Lagerliste 08-2006 englisch für pdf-Datei - CARO-PROMETA ...

STOCK LIST 

Wieland-group 

CARO-PROMETA 

Service and Know-How

GENERAL INFORMATION 

ALUMINIUM BRONZES 

TIN BRONZES 

CAST BRONZES 

SPECIAL BRASS 

NICKELOUS ALLOYS 

ALUMINIUM 

FINISHED PARTS 

ORDER FURTHER BROCHURES!

CARO-PROMETA is the leading 

European stockist of the WIELAND- 

Group for copper alloys with the 

emphasis on sliding materials. 

In our Düsseldorf and Wendelstein 

(close to Nuremberg) branches we 

keep a wide range of semi-finished 

products made of non-ferrous metals and 

aluminium. 

Thanks to our long experience in the production of 

finished products and components, all products are 

produced according to our customers' requirements 

and nowadays we are one of the trustworthy 

suppliers. 

Benefit from our certified quality products and a 

perfect and flexible delivery service, which ensures 

a trouble-free manufacturing process at your works. 

Our company profile is determined by customer 

satisfaction, i.e. your approval of our way of handling 

matters. 

Our services include: 

- Expert advice 

- Extended stock 

- Short delivery times 

- Cut and fixed lengths 

- Finished products 

Manufacture according to customer 

drawings

ORGANIGRAM ABM-GROUP 

AUSTRIA BUNTMETALL 

Wieland-Werke AG 

Germany - Ulm 

Speaker of the Board Member H. Kroener 

Dr. J. Hanisch, W. T. Traa, Dr. U. Hartmann (stv.) 

Joint-Stock-Company 

Austria - Enzesfeld 

Dipl.-Kfm. W. Ensslin 

Production 

ENZESFELD-CARO 

METALLWERKE AG 

ENZ 

Austria - Enzesfeld 

Board Member DI (FH) R. Kessele 

Austria - Amstetten 

Managing Director Ing. J. Wernicke / 

Dipl.-Wi.-Ing. (FH), Ing. A. Hintringer 

C A R O B R O N Z E 

B U N T M E T A L L 

M E T A L L W E R K 

M Ö L L E R S D O R F 

Great Britain - Birmingham 

Managing Director D. Wills 

Germany 

Düsseldorf - Wendelstein 

Managing Director 

Dipl. Kfm. H. Kunerth 

Austria - Wien 

Managing Director J. Pfeil 

DELARI-CARO 

Italy - Mailand 

Managing Director A. Nicoli 

ORGANISATION 

C A R O 

® 

SUPERSAN 

Sales Office 

Czech Republic - Prag 


DI M. Ruml 

Germany - Helbra 


Dipl.-ÖK. M. H. Joop 

® 

E U C A R O 

DURO METALL 

Germany - Bremen 


R. Zurkuhle / H. Maaß 

Germany - Düsseldorf 

Managing Director Ing. J. Wernicke / 

Dipl.-Kfm. W. Ensslin 

ABM 

K U P R Á L 

DURO METALL 

THYSSEN 

Hungary - Budapest 

Managing Director K. Bózo 

Germany 

Düsseldorf - Kornwestheim 

Managing Director - H. Hefele / Dipl.-Oec H. J. Schoof 

ABM 

inkraftgesetzt: VD 01-01-2006

6 


Materials 

CuAl10Ni5Fe4 - AB4S 

Page 7 

CuAl11Fe6Ni6 - AB5S 

Page 9 

CuAl10Fe5Ni5-C-GC Page 10 

Program 

Round bars Page 11 

Square and Hexagonal bars Page 13 

Tubes Page 14 

Flat bars Page 16 

Sheets Page 17 

Aluminium bronze high-strength, spray-formed Page 18 

Materials 

® 

CARO Ψ-AL psi 13 Page 19 

® 


® 


Program 

Round-, Flat bars Page 22 

Tubes Page 23 

www.caro-prometa.de


CW307G - CuAl10Ni5Fe4 - AB4S 

The material AB4S is heterogeneous aluminium 

bronze, with an aluminium content of 8,5% to 

11% Nickel and additions of nickel and iron. 

As this composition results in an optimisation of 

the corrosion resistance in aggressive media 

Composition* 

Cu balance 

Al 8,5 - 11,0 

Fe 3,0 - 5,0 

Ni 4,0 - 6,0 

Mn max. 1,0 

Pb max. 0,05 

Zn max. 0,4 

Si max. 0,2 

Sn max. 0,1 

other max. 0,2 

* Standard values in % 

Physical properties 

Material* 

EN CuAl10Ni5Fe4, CW307G 

UNS C63000 

DIN* CuAl10Ni5Fe4, 2.0966 

NF CuAl10Ni5Fe3 

BS CA104 

UNI P-CuAl10Fe5Ni5 

UNE CuAl10Fe5Ni5, C-8270 

JIS C6301 

MSZ CuAl10Fe4Ni4 

CZE CuAl10Fe4Ni4 

*former national standards 

Electrical conductivity 

Thermal conductivity 

m/Ω . mm² 

W/m . K 

4-6 

50 

Density g/cm³ 7,6 

Modulus of elasticity kN/mm² 117-120 

Melting area °C 1050-1080 

Electrical resistance m/Ω (20°C) 0,2 

Expansion coefficient 

Specific heat 

-6 

10 /K 

J/g . K (20-100°C) 

17 

0,452 

Alternate bending strength 

-6 

10 N/mm² (20°C) 290 

Permeability µ


CW307G - CuAl10Ni5Fe4 - AB4S 

Applications 

�Marine and agitator shafts 

�Marine fittings and ship armatures 

�Internal components of high-pressure 

fittings� and hydraulic valves with the 

highest pressure� ratings 

�Helical and worm wheels 

�Gibs 

�Pump shafts* 

�Heat exchanger components 

Properties 

�High tensile and fatigue strength with high toughness also at elevated temperatures (400 °C). 

�Good corrosion resistance to neutral and acid aqueous solutions as well as sea water. 

�Good resistance to scaling, erosion and cavitation. 

�Good thermal and electrical conductivity. 

�Good antifriction properties at low running speeds with high loads, in particular for thermal stress 

and wear. 

�Cost-effective due to small machining allowances and tolerances, in particular for drawn/extruded 

products. 

�Very low scrap allowance required. 

�No perceptible loss of impact strength at temperatures up to - 196 °C. 

Processing 

1. Hot forming: 

ABS alloys can easily be forged. For this purpose the material should be uniformly heated to 

940 - 980 °C. The temperatures should not exceed 980°C and not fall below 800 °C. The stress relief 

annealing temperature is 680 °C. The forgings should be air cooled in still air. Subsequent heat 

treatment is not necessary. The alloys are not suitable for cold forming. 

2. Welding, brazing and soldering: 

The alloys can be satisfactorily welded in the MIG or WIG arc welding process using electrodes of the 

same material and direct current. Resistance welding is possible. 

For brazing, special flux containing fluoride and low melting point silver solder (approx. 650 °C) should 

be used. For soldering, a flux of a solution of phosphoric acid in water is recommended. Pre-plating with 

copper facilitates this process. 

3. Mechanical processing: 

The alloys can be processed like steel of the same strength. 

Advantages are: Hard metal P 30, cutting angle 0°; rough machining: specific cutting speed 

vc = 100 - 150 m/min, feed f = 0.2 - 0.4 mm/rotation; finishing: vc = 200 - 250 m/min, s = 0.05 - 0.10 mm. 

For drilling, a one-side ground twist drill (0.1 - 0.2 mm) that is sufficiently cooled using a drilling emulsion. 

When thread cutting, a good lubri-cant should be used. A high surface quality can be obtained by 

grinding and diamond cutting. If during processing a grain change occurs, then in critical cases before 

the finishing operation, stress relief annealing for one hour at 350 °C can be carried out. 

* Further information on request. 

8 www.caro-prometa.de 

�High-performance bearings 

�Pressure plates 

�Sliding pads 

�Gear components 

�Bolts and screws 

�Rotor caps and keys 

�Non-sparking tools 

�Wearing parts 

�Plastic and glass moulds


CW308G - CuAl11Fe6Ni6 - AB5S 

The material AB5S is heterogeneous aluminium 

bronze, with an aluminium content of 10,5% to 

10,5% Nickel and additions of nickel and iron. 

As this composition resuslts in an optimisation of 

the corrosion resistance in aggressive media 

Composition* 

Cu balance 

Al 10,5 - 12,5 

Fe 5,0 - 7,0 

Ni 5,0 - 7,0 

Mn max. 1,5 

Pb max. 0,05 

Zn max. 0,5 

Si max. 0,2 

Sn max. 0,1 

other max. 0,2 



Processing properties 

Machinability fair 

Cold forming poor 

Heat forming good 

see processing 

Mechanical properties 

Status R750 

Tensile strength Rm N/mm² min. 750 

0,2% Proof stress Rp N/mm² (ca. 450) 

Elongation A5 % min. 10 

Hardness HB 2,5/62,5 - 

Material* 

EN CuAl11Fe6 Ni6, 

CW308G 

DIN* CuAl11Ni6Fe5, 2.0978 

NF CuAl11Ni5Fe5 

*former national standard 



m/Ω . mm² 

W/m . K 

5 

40 


Modulus of elasticity kN/mm² 127 

Melting area °C 1050-1080 

Electrical resistance m/Ω (20°C) 0,2 

Expansion coefficient 

Specific heat 

-6 

10 /K 

J/g . K (20-100°C) 

17 

0,435 


-6 

10 N/mm² (20°C) 310 

Permeability µ


CC333G - CuAl10Fe5Ni5-C 

Construction material with good strength 

properties, resistant to cold an hot sea water; 

very good fatigue strength. 

Composition* Material 

Cu 76,0 - 83,0 

Al 8,5 - 10,5 

Fe 4,0 - 5,5 

Mn max. 3,0 

Ni 4,0 - 6,0 

Bi max. 0,01 

Cr max. 0,05 

Mg max. 0,05 

Pb max. 0,03 

Si max. 0,1 

Sn max. 0,1 

Zn max. 0,5 




For high stress parts needing strength and 

corrosion resistance. 

EN CuAl10Fe5Ni5, CC333G 

DIN* CuAl10Ni, 2.0975.04 

*former national standars 



m/Ω . mm² 

W/m . K 

4-6 

60 




-6 

10 /K 17 





Standards 

EN 1982 

Tensile strength R N/mm² min. 650 

m 

0,2% Proof stress Rp N/mm² min. 280 

Elongation A5 % min. 13 

Hardness HB 2,5/62,5 min. 150 

Applications 

Superheated steam fittings, headers and baffle plates in mechanical, as well as petrochemical 

engineering, marine screw propellers, stern tubes, running wheels, pump cases. 

Further available material 

CuAl8 EN 12163 

CW303G CuAl8Fe3 EN 1653 

CuAl9Mn2 EN 12163 

CW304G CuAl9Ni3Fe2 EN 1653 

CW306G CuAl10Fe3Mn2AB3S EN 12163 

CC331G CuAl10Fe2 EN 1982 

CC334G CuAl11Fe6Ni6 EN 1982 

10 www.caro-prometa.de


Round bars 

DIN EN 12163/98 

AB4S - CuAl10Ni5Fe4 - CW307G 

AB5S - CuAl11Fe6Ni6 - CW308G 

AB3S - CuAl10Fe3Mn2 - CW306G 

Delivery dim. Tolerances kg/m AB4S / AB5S / AB3S / 

in mm approx. CW307G CW308G CW306G 

CuAl10Ni5Fe4 CuAl11Fe6Ni6 CuAl10Fe3Mn2 

8 h10 0,4 � 

10 h10 0,6 � 

12 h11 0,9 � 

13 h11 1,0 � 

14 h11 1,2 � 

15 h11 1,3 � 

16 h11 1,5 � 

17 h11 1,7 � 

18 h11 1,9 � � 

19 h11 2,1 � 

20 h11 2,4 � � � 

21 h11 2,6 � 

22 h11 2,9 � � 

23 h11 3,1 � 

24 h11 3,4 � 

25 h11 3,7 � � � 

26 h11 4,0 � � � 

27 h11 4,4 � 

28 h11 4,6 � � � 

29 h11 5,0 � 

30 h11 5,3 � � 

31 h11 5,7 � � � 

32 h11 6,1 � � � 

33 h11 6,5 � 

34 h11 6,9 � 

35 h11 7,3 � � 

36 h11 7,7 � � 

37 h11 8,1 � 

38 h11 8,6 � � 

40 h11 9,5 � � � 

41 h11 10,0 � 

42 h11 10,5 � � 

45 h11 12,0 � � � 

47 h11 13,1 � 

48 h11 13,7 � 

50 h11 14,9 � � � 

51 h11 15,5 � 

52 h11 16,1 � 

55 h11 18,0 � � � 

56 h11 18,2 � 

57 h11 19,3 � 

58 h11 20,0 � 

60 h11 21,5 � � � 

61 h11 22,2 � 

62 h11 22,9 � 

65 h11 25,2 � � � 

67 h11 26,8 � 

70 h11 29,2 � � � 

www.caro-prometa.de 

11

12 


Round bars 

DIN EN 12163/98 

Delivery dim. Tolerances kg/m AB4S / AB5S / AB3S / 

in mm approx. CW307G CW308G CW306G 

CuAl10Ni5Fe4 CuAl11Fe6Ni6 CuAl10Fe3Mn2 

72 +1,6 30,9 � 

75 +1,6 33,6 � � 

77 +1,6 35,4 � 

80 +1,6 38,2 � � 

81 +1,6 39,2 � � 

82 +1,8 40,1 � 

86 +1,8 44,1 � � 

91 +1,8 49,4 � � 

97 +1,9 56,2 � 

102 +2,0 62,1 � � 

105 +2,1 65,8 � 

112 +2,2 74,9 � 

115 +2,2 79,0 � � 

122 +2,4 88,9 � 

123 +2,5 90,3 � 

131 +2,6 102,5 � 

133 +2,6 105,6 � � 

140 +2,5 117,0 � 

142 +2,8 120,4 � � 

150 +3,0 134,3 � 

152 +3,0 136,0 � 

162 +3,2 156,7 � 

173 G 178,7 � 

183 G 199,9 � 

193 G 222,4 � 

203 G 246,0 � 

213 G 270,8 � 

223 G 296,9 � 

233 G 324,0 � 

243 G 352,5 � 

253 G 382,1 � 

263 G 412,9 � 

273 G 444,9 � 

283 G 478,1 � 

293 G 512,5 � 

303 G 548,1 � 

313 G 584,8 � 

323 G 622,8 � 

8 - 70 mm drawn, 72 - 162 mm extruded 

AB3S / CW306G extruded. Tol. on request. 

G = cast, EN 1982, Tol. on request. 

Bars from 12 up to 40 mm in Tol. h9 on request. 

We supply chamfered and pointed bars on request. 


AB4S - CuAl10Ni5Fe4 - CW307G 

AB5S - CuAl11Fe6Ni6 - CW308G 

AB3S - CuAl10Fe3Mn2 - CW306G


Hexagon bars 

AB4S CuAl10Ni5Fe4 / CW307G 

DIN EN 12163/98 drawn, stress relieved R740S 

Delivery dim. Tolerances kg/m 

SW in mm approx. 

13 h12 1,1 

14 h12 1,3 

17 h12 1,9 

19 h12 2,3 

22 h12 3,1 

24 h12 3,7 

27 h12 4,8 

30 h12 5,9 

32 h12 6,7 

36 h12 8,5 

41 h12 11,0 

46 h12 13,9 

50 h12 16,4 

55 h12 19,9 

60 h12 23,7 

65 h12 27,8 

CuAl11Fe6Ni6 / CW308G on request. 

Square bars 

DIN EN 12163/98 

DIN EN 1653/98 


SW in mm in mm approx. 

20 / 20 - 0/+ 1,7 3,0 

25 / 25 - 0/+ 1,7 4,8 

30 / 30 - 0/+ 1,7 6,8 

40 / 40 - 0/+ 2,0 12,2 

45 / 45 - 0/+ 2,0 15,4 

50 / 50 - 0/+ 2,0 19,0 

55 / 55 - 0/+ 2,3 23,0 

60 / 60 - 0/+ 2,3 27,4 

70 / 70 - 0/+ 2,5 37,2 

80 / 80 - 0/+ 3,0 48,6 

90 / 90 - 0/+ 3,0 61,6 

100 / 100 +/- 0,5 76,0 

105 / 105 +/- 0,5 83,8 

110 / 110 +/- 0,5 92,0 

120 / 120 +/- 0,5 109,4 

125 / 125 +/- 0,5 118,8 

130 / 130 +/- 0,5 128,4 


AB4S CuAl10Ni5Fe4 / CW307G 

up to 80 x 80 = R740S, extruded, stress relieved 

90 x 90 = R680S, extruded, stress relieved 

from 100 x 100 = R590S, milled, stress relieved 


13

14 


Tubes 

CuAl10Fe5Ni5-C-GC / CC333G 

DIN EN 1982 R650 

Shaft Final dimension Delivery dimension kg/m 

in mm in mm in mm approx. 

20 20 / 30 18 / 33 4,6 

20 / 50 18 / 52 14,2 

25 25 / 40 23 / 42 7,4 

25 / 45 23 / 47 10,0 

25 / 50 23 / 52 13,0 

30 30 / 40 28 / 42 5,9 

30 / 45 28 / 47 8,5 

30 / 50 28 / 52 11,5 

30 / 60 28 / 62 18,3 

30 / 65 28 / 67 22,1 

30 / 70 28 / 72 26,3 

30 / 80 28 / 82 35,5 

30 / 100 28 / 102 57,4 

35 35 / 55 33 / 57 12,9 

35 / 75 33 / 77 28,9 

38 / 87 36 / 89 40,0 

40 40 / 50 38 / 52 7,5 

40 / 55 38 / 57 10,8 

40 / 60 38 / 62 14,3 

40 / 65 38 / 67 18,2 

40 / 70 38 / 72 22,3 

40 / 80 38 / 82 31,5 

40 / 85 38 / 87 36,6 

40 / 90 38 / 92 41,9 

40 / 100 38 / 102 53,5 

45 45 / 60 43 / 62 11,9 

45 / 65 43 / 67 15,8 

45 / 80 43 / 82 29,1 

50 50 / 60 48 / 62 9,2 

50 / 65 48 / 67 13,0 

50 / 70 48 / 72 17,2 

50 / 75 48 / 77 21,6 

50 / 80 48 / 82 26,4 

50 / 85 48 / 87 31,4 

50 / 90 48 / 92 36,3 

50 / 95 48 / 97 42,4 

50 / 100 48 / 102 48,3 

50 / 110 48 / 112 61,1 

50 / 120 48 / 122 75,1 

55 55 / 70 53 / 72 14,1 

55 / 75 53 / 77 18,6 

55 / 85 53 / 87 28,4 

60 60 / 70 58 / 72 10,9 

60 / 75 58 / 77 15,3 

60 / 80 58 / 82 20,0 

60 / 90 58 / 92 30,4 

60 / 95 58 / 97 36,1 

60 / 100 58 / 102 42,0 

www.caro-prometa.de


Tubes 

CuAl10Fe5Ni5-C-GC / CC333G 

DIN EN 1982 R650 

Shaft Final dimension Delivery dimension kg/m 

in mm in mm in mm approx. 

60 / 110 58 / 112 54,8 

60 / 120 58 / 122 68,8 

60 / 130 58 / 132 84,0 

65 65 / 75 63 / 77 11,7 

70 70 / 85 68 / 87 17,6 

70 / 90 68 / 92 22,9 

70 / 100 68 / 102 34,5 

70 / 110 68 / 112 47,3 

70 / 120 68 / 122 61,2 

70 / 130 68 / 132 76,4 

80 80 / 95 78 / 97 19,8 

80 / 100 78 / 102 25,8 

80 / 110 78 / 112 38,6 

80 / 140 78 / 142 84,0 

80 / 120 78 / 122 52,5 

90 90 / 110 88 / 112 28,7 

90 / 120 88 / 122 42,6 

90 / 130 88 / 132 57,8 

100 100 / 120 98 / 122 31,5 

100 / 130 98 / 132 46,7 

100 / 140 98 / 142 63,0 

100 / 150 98 / 152 80,6 

110 110 / 130 108 / 132 34,4 

110 / 140 108 / 142 50,7 

110 / 152 108 / 152 68,3 

120 120 / 140 118 / 142 37,2 

We also produce press-tubes o n request . 


15

16 


Flat bars AB4S CuAl10Ni5Fe4 / CW307G 

DIN EN 12167/98 extruded, stress relieved 

Delivery dimension Width Thickness kg/m 

in mm tolerances tolerances approx. 

width x thickness in mm in mm 

20 / 10 + 1,6 + 1,5 1,5 

20 / 15 + 1,6 + 1,6 2,3 

25 / 15 + 1,6 + 1,6 2,9 

30 / 10 + 1,6 + 1,5 2,3 

30 / 15 + 1,6 + 1,5 3,4 

30 / 20 + 1,6 + 1,6 4,6 

30 / 25 + 1,6 + 1,6 5,7 

40 / 10 + 2,0 + 1,5 3,0 

40 / 15 + 2,0 + 1,6 4,6 

40 / 20 + 2,0 + 1,6 6,1 

40 / 25 + 2,0 + 1,6 7,6 

40 / 30 + 2,0 + 1,6 9,1 

45 / 30 + 2,0 + 1,6 10,3 

50 / 10 + 2,0 + 1,6 3,8 

50 / 15 + 2,2 + 1,5 5,7 

50 / 20 + 2,2 + 1,6 7,6 

50 / 25 + 2,0 + 1,6 9,5 

50 / 30 + 2,0 + 1,6 11,4 

50 / 35 + 2,0 + 2,0 13,3 

55 / 30 + 2,2 + 1,6 12,5 

60 / 10 + 2,2 + 1,5 4,5 

60 / 20 + 2,2 + 1,6 9,1 

60 / 25 + 2,2 + 1,6 11,4 

60 / 30 + 2,2 + 1,6 13,5 

60 / 35 + 2,2 + 2,0 16,0 

60 / 40 + 2,2 + 2,0 18,2 

70 / 15 + 2,7 + 1,6 7,9 

70 / 20 + 2,7 + 1,6 10,6 

70 / 35 + 2,7 + 2,0 18,6 

80 / 15 + 2,7 + 1,6 9,1 

80 / 20 + 2,7 + 1,6 12,3 

80 / 30 + 2,7 + 1,6 18,2 

80 / 40 + 2,7 + 2,0 24,3 

80 / 50 + 2,7 + 2,0 30,4 

80 / 60 + 2,7 + 2,2 36,5 

87 / 27 + 2,7 + 1,7 17,9 

100 / 10 + 3,0 + 1,5 7,6 

100 / 20 + 3,0 + 1,6 15,2 

100 / 25 + 3,0 + 1,6 19,0 

100 / 30 + 3,0 + 1,6 22,8 

100 / 40 + 3,0 + 2,0 30,4 

100 / 50 + 3,0 + 2,5 38,0 

100 / 60 + 3,0 + 2,2 45,6 

120 / 20 + 3,6 + 1,5 18,2 

120 / 25 + 3,6 + 1,6 22,8 

125 / 30 + 3,7 + 1,6 28,5 


R600S


Flat bars AB4S CuAl10Ni5Fe4 / CW307G 

DIN EN 12167/98 extruded, stress relieved 

Delivery dim. Tolerances Tolerances kg/m 

in mm width thickness ca. 

width x thickness in mm in mm 

130 / 35 + 4,2 + 2,0 34,6 

140 / 25 + 4,2 + 1,6 26,6 

160 / 20 + 3,0 + 2,2 24,3 

160 / 25 + 4,8 + 2,3 30,4 


R600S 

Sheets AB4S CuAl10Ni5Fe4 / CW307G 

DIN EN 1653, rolled, stress relieved, 

ultrasonic tested 

R590S, R620S 

Delivery dim. kg/piece Delivery dim. kg/piece 

in mm approx. in mm approx. 

6 / 1000 / 2000* 

8 / 1000 / 2000 

10 / 1000 / 2000 

12 / 1000 / 2000 

15 / 1000 / 2000 

18 / 1000 / 2000 

22 / 1000 / 3000 

27 / 1200 / 3000 

32 / 1200 / 3000 

37 / 1200 / 3000 

42 / 1200 / 3000 

52 / 1200 / 3000 

91 

122 

152 

182 

228 

274 

335 

739 

876 

1013 

1150 

1423 

55 / 1200 / 3000 

60 / 1200 / 3000 

65 / 1200 / 3000 

70 / 1200 / 3000 

80 / 1200 / 2020 

90 / 1200 / 2020 

100 / 765 / 2500 

105 / 505 / 3000 

110 / 765 / 2500 

125 / 840 / 1010 

130 / 1000 / 2000 

1505 

1642 

1780 

1915 

1474 

1658 

1454 

1209 

1599 

806 

1976 

Sheets > 32 mm, surfaces machined, thickness tolerance +/- 0,5 mm, edges sawn HV 

approx. 180 

Straightness 3 mm / mtr. 

* Straightness 2 mm / mtr. 

We also supply sheet blanks within a week! 


17

18 


® 

CARO Ψ-AL psi - the new generation of 

high-strength aluminium bronzes 

� 

® 

CARO Ψ-AL13: 

hard with good elongation 

psi 

® 

� CARO Ψ-AL 

psi 14: very hard with elongation 

® 

� CARO Ψ-AL 

psi 15: harder than steel 

These high-strength aluminium bronzes are classified as "High-End" materials, exhibit outstanding 

mechanical properties due to the new production processes for cast billets, and are a further 

development of the conventional aluminium bronzes. 

Processing method 

Applications: 

� tools for bending 

� deep-drawing tools 

� slide bearings 

Contrary to conventional casting processes, during 

spray forming a metal melt is atomized via an inert gas 

into fine droplets (60µ) onto a rotating substrate and then 

compacted before completely solidifying. 

Due to the rapid cooling no segregation takes place and 

the structure remains fine grained with good working 

properties. 

Further information on request. 


1) Holding Furnace 

2) Diffuser 

3) Gas Atomizer 

4) Billet 

5) Withdrawal / rotation unit 

6) Dust extraction 

7) Powder collection container 

8) Spray chamber 

9) Particle injector


CARO ® Ψ-AL13 

psi 

CARO ® Ψis a high-alloyed material, which 

psi 

guarantees good machining properties, high 

resistance to condensation and high ductility. 

Further characteristics are the excellent resistance 

to wear and low alloy inclination compared 

Composition* 

Cu balance 

Al 13,0% 

Fe 4,5% 

Mn 1,25% 

Co 1,25% 



Material 


psi 

CuAl13,0Fe4,5Mn1,25Co1,25 

Electrical m/Ω . mm² 4 

Conductivity 


% IACS 

W/m . K 

7 

35 



Melting area °C 1035 - 1045 

Hot forming °C 620 - 730 

* Standard values at room temperature 


Machinability very good 



Surface treatment 

Polishing mechanical good 


to stainless steel. 

Standards 

not standardised 

Tensile strength Rm N/mm² ca. 900 

0,2% Proof stress Rp N/mm² ca. 350 

Elongation A5 % ca. 5 

Hardness HB > 250 

Compression strength N/mm² > 1150 

Corrosion resistance 

Applications 

Forming tools, deep-drawing tools, slide bearings 

During the manufacturing process high 

machining properties are achieved, which lead 

to improved smooth cut edges and surfaces. 

The excellent corrosion resistance of the alloy is the result of the general corrosion resistance of copper 

in conjunction with aluminium, which rapidly forms an oxide film. Surface damage automatically 

disappears. 


19

20 



psi 

See CARO ® Ψ-AL13 

psi 

Composition* 

Cu ballance 

Al 14,0% 

Fe 4,5% 

Mn 1,25% 

Co 1,25% 


Physical prosperties 

Material 


psi 

CuAl14Fe4,5Mn1,25Co1,25 


Conductivity 


% IACS 

W/m . K 

6 

30 

Density g/cm³ 7 



Heat forming °C 620 - 730 



Machinability good 






Standards 


Tensile strength Rm N/mm² - 

0,2% Proof stress Rp N/mm² - 

Elongation A5 % - 





psi 

Applications 


psi 

www.caro-prometa.de



psi 


psi 

Composition* 

Cu balance 

Al 15,0% 

Fe 4,5% 

Mn 1,25% 

Co 1,25% 



Material 


psi 

CuAl15Fe4,5Mn1,25Co1,25 


Conductivity 


% IACS 

W/m . K 

6 

26 

Density g/cm³ 7 

E-Modul kN/mm² 90 


Heat forming °C 620 - 730 



Machinability good 






Produktnormen 

Standards 


Tensile strength Rm N/mm² - 

0,2% Proof stress Rp N/mm² - 

Elongation A5 % - 





psi 

Applications 


psi 


21

22 


Round bars 

spray formed, extruded 

Delivery AL13 AL14 AL15 kg/m 

dim. approx. 

in mm 

16 � 1,4 

23 � 3,0 

26 ��3,8 

31 �� 5,3 

36 ��7,3 

41 ��9,5 

46 �� 11,9 

51 ��14,7 

56 ��17,7 

61 ��21,0 

66 ��24,6 

71 ��28,5 

Further dimensions on request. 

Sprayd billets up to Ø 480 mm on request. 

Up to diameter 155 mm spay formed and forged. 

Flat bars 

spay formed, extruded 


dim. approx. 

in mm 

25,5 / 18 � 3,3 

40 / 12 �3,6 

45 / 8 � 2,6 

45 / 11 � 3,5 

45 / 15 � 4,8 

45 / 18 � 5,8 

45 / 25 � 8,5 

55 / 40 � 15,9 

Further dimensions on request. Forged blanks on request. 


Ψ-AL13 

® 

CARO psi 

® 

CARO Ψ-AL14 

psi 

® 


psi 


dim. approx. 

in mm 

77 ��33,6 

81 ��37,1 

91 ��46,9 

102 ��58,8 

106 � 63,6 

115 � 74,8 

120 ��81,4 

130 � �95,6 

140 ��110,8 

155 �135,9 

160 � 144,8 

185 � 193,6 

Ψ-AL13 

® 


® 


psi 

® 


psi 


dim. approx. 

in mm 

55 / 50 � 19,8 

57 / 19 � 7,8 

70 / 70 � 35,3 

110 / 55 � �43,6 

130 / 66 � �61,8 

150,5 / 40,3 � �43,1 

151 / 25,4 � 27,6 

152,4 / 50,8 �� 55,7


Tubes 

spray formed, extruded 

Delivery dim. AL13 AL14 AL15 kg/m 

in mm approx. 

90 / 70 � 18,1 

117 / 75 � 45,7 


Ψ-AL13 

® 


® 


psi 

® 


psi 


23

24 

TIN BRONZES 

Material 

® 

CuSn8P CAROBRONZE 

Page 25 

CuSn6 Page 26 

Program 

® 

CAROBRONZE Tubes Page 28 

Precision press fit tubes Page 32 

® 

CAROBRONZE Round bars Page 30 


Square bars, Hexagon bars Page 34 

® 

CAROPA 

CuSn6 Sheets 

Tubes Page 35 

Page 35 

www.caro-prometa.de

TIN BRONZES 

® 

CAROBRONZE CuSn8, CuSn8P 

® 

CAROBRONZE is a tin phosphorous bronze 

with special material properties that are based 

on the combined effects of alloy purity, a high 

percentage of phosphorous and specific 

kneadability. 

Composition* 

Cu balance 

Sn 8,3% 

P 0,3% 



Electr. conductivity MS/m 7,0 

Thermal conductivity W/m*K 58 


Modulus of elasticity kN/mm² 

Coefficient of thermal 

115 

expansion 

-6 

18,5 . 10 / K 


Material 

EN CuSn8P, CW459K 

UNS C52100 

BS PB 104 


Machinability 25% 

(CuZn39Pb3 = 100%) 

Cold-workability very good 

Warm-workability less adapted 

Soft soldering very good 

Hard soldering good 

Welding moderate 

Production conditions and dimensions for rods are in accordance with DIN EN 12163 

Status 

Diameter Tensile strength Proof stress A 11,3 A Hardness 

Rm Rp0,2 

from up to min. approx. min. min. approx. 

2 

2 

mm N/mm N/mm % % HB 2,5/62,5 

M 6 125 as manufactured (no special mechanical characteristics required) 

R390 6 125 390 (260) 40 45 (90-120) 

R450 6 125 450 (280) 22 26 (130-165) 

R550 6 102 550 (430) 12 15 (170-200) 

R620 6 85 620 (550) 5 -- (195) 

R700 6 70 700 (600) -- (10) (210) 

Production conditions and dimensions for rods are in accordance with DIN EN 12449 

Status 

Wall thickness Tensile strength Proof stress A Hardness 

mm 

2 

Rm N/mm 

2 

Rp0,2 N/mm % HB 2,5/62,5 

max. min. approx. min. approx. 

M 20 as manufactured (no special mechanical characteristics required) 

R460 20 460 280 30 (90-120) 

R550 15 550 480 12 (130-165) 

R620 15 620 540 6 (170-200) 

Applications 

� particularly suitable for thin-walled, compact 

sude bearing bushes, spindle nuts, gear 

wheels, wom wheels and pinion gears 

� piston pumps and compressord 

� building and agricultural machinery 

The wear and corrosion properties are very 

good and the alloy is therefore often used in 

warehouse technology.. 

� engine and gear constuction 

� vehicle and wagon building 

� mining machines 

� hydraulics and pneumatics 


25

26 

TIN BRONZES 

CuSn6 

CuSn6 shows a particularly favourable 

combination of cold forming properties, strength 

and hardness. It is resistant to wear, it shows 

very good corrosion resistance and is very 

suitable for soldering. 

Due to the high strength and good spring and 

machining properties CuSn6 is used for springs 

Composition* 

Cu balance 

Sn 5,5 - 7,0 

P 0,01 - 04 

Ni < 0,2 





Modulus of elasticity 

Coefficient of thermal 

GPa 118 

expansion 

-6 

10 /K 18,5 

Mechanical Properties 

Zn < 0,2 

Fe < 0,1 

Pb < 0,02 

Misc. < 0,2 

of any kind as well as Bourdon tubes and flexible 

metal tubes. 

It is also used in the paper, wood pulp, textile and 

chemical industries, as well as in the 

shipbuilding and mechanical and machine 

engineering. 

Material 

EN CuSn6, CW452K 

UNS C51900 

BS Pb 103 


Electroplating very good 

Metal cutting less adapted 

Cold-workability gery good 

Warm-workability less adapted 

Soft soldering very good 

Hard soldering good 

Welding good 

Production conditions and dimensions for sheet metals are in accordance with DIN EN 1652 

Status Thickness Tensile strength Proof stress A 50 A Hardness 

mm 

2 

Rm N/mm 

2 

Rp0,2 N/ mm up to 2,5 mm over 2,5 mm HB 2,5/62,5 

from up to min. max. % min. % min. min. max. 

R350 0,1 5 350 420 (max. 300) 45 55 - - 

H080 0,1 5 - - - - - 80 110 

R420 0,1 5 420 520 (min. 260) 17 20 - - 

H125 0,1 5 - - - - - 125 165 

R500 0,1 5 590 (min. 450) 8 10 - - 

H160 0,1 5 - - - - - 160 190 

R560 0,1 2 650 (min. 500) 5 - - - 

H180 0,1 2 - - - - - 180 210 

R640 0,1 2 730 (min. 600) - - - - 

H200 0,1 2 - - - - - 200 230 

R720 0,1 2 720 (min. 690) - - - - 

H220 0,1 2 - - - - - 220 - 

www.caro-prometa.de

Applications 

� Springs for contacts and limit stop contacts 

Connectors and plug connectors 

� Contact springs 

� Current-carrying springs for circuit elements 

and clips for fluorescent lamp fittings 

� Compression unions for radio, TV and video 

� Leaf springs and coil springs 

� Wire brushes, Bourdon tubes and membranes 


CW 460 K CuSn8PPb 

CW 451 K CuSn5 

CW 456 K CuSn4Pb4Zn4 CARO444 

Standard EN 12163 

For further information please ask for our technical data sheets. 

® 

� Flexible metal hoses and corrugated tubes 

� Gearwheels and bushings 

� Parts for pumps and clocks 

� Welding wires and electrodes 

� Parts in the paper, wood pulp, textile and 

chemical industries as well as in shipbuilding 

and mechanical and machine engineering, 

consisting of strips, sheets, tubes and wires, 

such as those used for Fourdrinier strainers 


27

TIN BRONZES 

Tubes 

® 

CAROBRONZE 

CuSn8 / CuSn8P 

DIN EN 12449 stress relieved R450S / R460S 

Shaft Final dimension Derlivery dim. Wall thickness kg/m 

in mm in mm in mm in mm approx. 

4 4 / 8 3,60 / 8,30 2,35 0,4 

6 6 / 10 5,60 / 10,30 2,35 0,6 

7 7 / 13 6,40 / 13,30 3,45 1,0 

8 8 / 14 7,40 / 14,30 3,45 1,1 

9 9 / 15 8,40 / 15,30 3,45 1,2 

10 10 / 14 9,60 / 14,30 2,35 0,8 

10 / 16 9,40 / 16,30 3,45 1,3 

10 / 18 9,20 / 18,30 4,55 1,8 

10 / 20 9,00 / 20,30 5,65 2,4 

12 12 / 16 11,60 / 16,30 2,35 1,0 

12 / 18 11,40 / 18,30 3,45 1,5 

12 / 20 11,20 / 20,30 4,55 2,1 

12 / 22 11,00 / 22,30 5,65 2,7 

14 14 / 18 13,60 / 18,30 2,35 1,1 

14 / 20 11,20 / 20,30 4,55 2,1 

14 / 22 13,20 / 22,30 4,55 2,3 

14 / 25 12,80 / 26,30 6,75 3,7 

14 / 26 12,80 / 26,30 6,75 3,7 

15 15 / 20 14,50 / 20,30 2,90 1,5 

15 / 22 13,20 / 22,30 4,55 2,3 

15 / 25 14,00 / 25,30 5,65 3,2 

15 / 26 12,80 / 26,30 6,75 3,7 

15 / 30 13,50 / 30,30 8,40 5,2 

16 16 / 20 15,60 / 20,30 2,35 1,2 

16 / 22 15,40 / 22,30 3,45 1,9 

16 / 24 14,00 / 25,30 5,65 3,2 

16 / 26 15,00 / 26,30 5,65 3,3 

16 / 28 14,60 / 30,30 7,85 5,0 

16 / 30 14,60 / 30,30 7,85 5,0 

18 18 / 20 15,60 / 20,30 2,35 1,2 

18 / 22 17,60 / 22,30 2,35 1,4 

18 / 24 17,40 / 24,30 3,45 2,1 

18 / 25 14,00 / 25,30 5,65 3,2 

18 / 28 17,00 / 28,30 5,65 3,6 

18 / 30 14,60 / 30,30 7,85 5,0 

18 / 32 16,60 / 32,30 7,85 5,4 

20 20 / 24 19,60 / 24,30 2,35 1,5 

20 / 25 19,50 / 25,30 2,90 1,9 

20 / 26 19,40 / 26,30 3,45 2,3 

20 / 28 19,20 / 28,30 4,55 3,1 

20 / 30 19,00 / 30,30 5,65 3,9 

20 / 32 18,80 / 32,30 6,75 4,9 

20 / 34 18,60 / 34,30 7,85 5,9 

20 / 36 18,40 / 36,30 8,95 6,9 

20 / 40 18,50 / 40,30 11,15 9,1 

22 22 / 26 21,60 / 26,30 2,35 1,6 

22 / 28 21,40 / 28,30 3,45 2,4 

22 / 30 21,20 / 30,30 4,55 3,3 

28 www.caro-prometa.de

TIN BRONZES 

Tubes 

® 






22 / 32 21,00 / 32,30 5,65 4,3 

22 / 34 18,60 / 34,30 7,85 5,9 

22 / 36 18,40 / 36,30 8,95 6,9 

22 / 40 18,50 / 40,30 11,15 9,1 

24 24 / 28 23,60 / 28,30 2,35 1,8 

24 / 30 23,40 / 30,30 3,45 2,6 

24 / 32 23,20 / 32,30 4,55 3,6 

24 / 34 23,00 / 34,30 5,65 4,6 

24 / 35 22,80 / 36,30 6,75 5,6 

24 / 36 22,80 / 36,30 6,75 5,6 

24 / 38 22,60 / 38,30 7,85 6,7 

24 / 40 22,40 / 40,30 8,95 7,9 

25 25 / 28 23,60 / 28,30 2,35 1,8 

25 / 30 24,50 / 30,30 2,90 2,3 

25 / 32 24,30 / 32,30 4,00 3,2 

25 / 35 24,00 / 35,30 5,65 4,7 

25 / 38 22,60 / 38,30 7,85 6,7 

25 / 40 23,50 / 40,30 8,40 7,5 

26 26 / 30 24,50 / 30,30 2,90 2,3 

26 / 35 24,00 / 35,30 5,65 4,7 

26 / 40 23,50 / 40,30 8,40 7,5 

28 28 / 32 24,30 / 32,30 4,00 3,2 

28 / 34 27,30 / 35,30 4,00 3,6 

28 / 35 27,30 / 35,30 4,00 3,6 

28 / 36 27,20 / 36,30 4,55 4,1 

28 / 38 27,00 / 38,30 5,65 5,2 

28 / 40 26,80 / 40,30 6,75 6,4 

28 / 42 26,20 / 46,40 10,05 10,2 

28 / 46 26,20 / 46,40 10,05 10,2 

30 30 / 34 29,60 / 34,30 2,35 2,1 

30 / 35 29,50 / 35,30 2,90 2,7 

30 / 36 29,40 / 36,30 3,45 3,2 

30 / 38 29,20 / 38,30 4,55 4,3 

30 / 40 29,00 / 40,30 5,65 5,5 

30 / 42 28,80 / 42,40 6,75 6,8 

30 / 44 28,50 / 45,40 8,40 8,7 

30 / 45 28,50 / 45,40 8,40 8,7 

30 / 50 28,00 / 50,40 11,15 12,3 

32 32 / 38 31,40 / 38,30 3,45 3,4 

32 / 40 31,20 / 40,30 4,55 4,6 

32 / 42 31,00 / 42,40 5,65 5,8 

32 / 44 30,80 / 44,40 6,75 7,1 

32 / 50 28,00 / 50,40 11,15 12,3 

35 35 / 40 33,40 / 40,30 3,42 3,5 

35 / 40 34,50 / 40,30 2,90 3,1 

35 / 42 34,30 / 42,40 4,00 4,3 

35 / 45 34,00 / 45,40 5,65 6,3 

35 / 55 33,00 / 55,50 11,25 14,0 


29

30 

TIN BRONZES 

Tubes 

® 






36 36 / 40 34,50 / 40,30 2,90 3,1 

36 / 46 34,60 / 50,40 7,85 9,4 

36 / 50 34,60 / 50,40 7,85 9,4 

36 / 52 33,00 / 55,50 11,25 14,0 

36 / 55 33,00 / 55,50 11,25 14,0 

38 38 / 48 37,00 / 48,40 5,65 6,8 

38 / 54 36,30 / 55,50 9,60 12,4 

38 / 55 36,30 / 55,50 9,60 12,4 

40 40 / 44 39,60 / 44,40 2,35 2,8 

40 / 45 39,50 / 45,40 2,90 3,5 

40 / 48 39,20 / 48,40 4,55 5,6 

40 / 50 39,00 / 50,40 5,65 7,1 

40 / 52 38,80 / 52,50 6,85 8,7 

40 / 54 36,30 / 55,50 9,60 12,4 

40 / 55 38,50 / 55,50 8,50 11,2 

40 / 58 38,00 / 60,50 11,25 15,5 

40 / 60 38,00 / 60,50 11,25 15,5 

42 42 / 50 39,00 / 50,40 5,65 7,1 

42 / 52 41,00 / 52,50 5,75 7,6 

42 / 60 38,00 / 60,50 11,25 15,5 

45 45 / 50 44,50 / 50,40 2,90 3,9 

45 / 52 44,30 / 52,50 4,10 5,6 

45 / 53 44,00 / 55,50 5,75 8,0 

45 / 55 44,00 / 55,50 5,75 8,0 

45 / 57 43,80 / 57,50 6,85 9,8 

45 / 60 43,50 / 60,50 8,50 12,4 

45 / 63 43,00 / 65,50 11,25 17,1 

45 / 65 43,00 / 65,50 11,25 17,1 

48 48 / 58 46,80 / 60,50 6,85 10,3 

48 / 60 46,80 / 60,50 6,85 10,3 

48 / 66 46,00 / 68,50 11,25 18,1 

48 / 68 46,00 / 68,50 11,25 18,1 

50 50 / 55 49,50 / 55,50 3,00 4,5 

50 / 58 49,20 / 58,50 4,65 7,1 

50 / 60 49,00 / 60,50 5,75 8,9 

50 / 62 48,80 / 62,50 6,85 10,7 

50 / 65 48,40 / 65,50 8,55 13,7 

50 / 68 48,00 / 70,50 11,25 18,7 

50 / 70 48,00 / 70,50 11,25 18,7 

55 55 / 60 49,00 / 60,50 5,75 8,9 

55 / 63 54,00 / 65,50 5,75 9,7 

55 / 65 54,00 / 65,50 5,75 9,7 

55 / 70 53,30 / 70,50 8,60 14,9 

55 / 73 52,50 / 75,50 11,50 20,6 

55 / 75 52,50 / 75,50 11,50 20,6 

60 60 / 65 58,80 / 70,50 5,85 10,6 

60 / 70 58,80 / 70,50 5,85 10,6 

60 / 72 58,50 / 72,50 7,00 12,9 

www.caro-prometa.de

TIN BRONZES 

® 

Tubes 




from dim. ID 108 / H130S 



60 / 75 58,20 / 75,50 8,65 16,2 

60 / 80 57,50 / 80,50 11,50 22,2 

60 / 100 57,00 / 100,80 21,90 48,4 

65 65 / 70 58,80 / 70,50 5,85 10,6 

65 / 75 63,80 / 75,50 5,85 11,4 

65 / 80 63,20 / 80,50 8,65 17,4 

65 / 85 62,50 / 85,50 11,50 23,8 

65 / 100 57,00 / 100,80 21,90 48,4 

70 70 / 80 68,80 / 80,50 5,85 12,3 

70 / 85 68,20 / 85,50 8,65 18,6 

70 / 90 67,50 / 90,50 11,50 25,5 

70 / 110 65,00 / 110,80 22,90 56,3 

75 75 / 85 73,80 / 85,50 5,85 13,1 

75 / 90 73,20 / 90,50 8,65 19,8 

75 / 95 72,50 / 95,50 11,50 27,1 

75 / 110 65,00 / 110,80 22,90 56,3 

80 80 / 90 78,70 / 90,50 5,90 14,0 

80 / 95 78,20 / 95,50 8,65 21,1 

80 / 100 77,50 / 100,80 11,65 29,1 

80 / 105 65,00 / 110,80 22,90 56,3 

85 85 / 100 83,20 / 100,80 8,80 22,7 

90 90 / 100 88,70 / 100,80 6,05 16,1 

90 / 105 88,20 / 105,80 8,80 23,9 

90 / 110 87,50 / 110,80 11,65 32,3 

95 95 / 105 88,20 / 105,80 8,80 23,9 

95 / 110 93,00 / 111,50 9,25 26,5 

100 100 / 110 97,60 / 111,50 6,95 20,4 

100 / 115 98,00 / 116,50 9,25 27,8 

100 / 120 96,30 / 121,50 12,60 38,4 

105 105 / 120 103,00 / 121,50 9,25 29,1 

110 110 / 120 107,60 / 121,50 6,95 22,3 

110 / 125 108,00 / 126,50 9,25 30,4 

110 / 130 106,30 / 131,50 12,60 41,9 

120 120 / 130 117,60 / 131,50 6,95 24,3 

120 / 135 118,00 / 136,50 9,25 33,0 

120 / 140 116,30 / 141,50 12,60 45,5 

130 130 / 145 127,50 / 146,50 9,50 36,4 

130 / 150 126,00 / 151,50 12,75 49,5 

140 140 / 155 136,00 / 161,50 12,75 53,1 

140 / 160 136,00 / 161,50 12,75 53,1 

150 150 / 160 147,30 / 161,50 7,10 30,7 

150 / 170 146,00 / 171,50 12,75 56,6 

160 160 / 180 156,00 / 181,50 12,75 60,2 

170 170 / 190 166,00 / 191,50 12,75 63,6 

180 180 / 200 176,00 / 201,50 12,75 67,3 

200 200 / 220 196,00 / 221,50 12,75 74,5 


31

32 

TIN BRONZES 

Precision press fit tubes 

® 




Shaft Final dimension Delivery dim. Wall thickness kg/m 


10 10 / 16 9,8 / 16 P 3,10 1,10 

12 12 / 16 11,8 / 16 P 2,10 0,9 

12 / 18 11,8 / 18 P 3,10 1,3 

14 14 / 18 13,8 / 18 P 2,10 1,0 

16 16 / 20 15,8 / 20 P 2,10 1,1 

20 20 / 24 19,8 / 24 P 2,10 1,3 

20 / 25 19,8 / 25 P 2,60 1,7 

22 22 / 28 21,8 / 28 P 3,10 2,2 

25 25 / 30 24,8 / 30 P 2,60 2,0 

30 30 / 35 29,8 / 35 P 2,60 2,4 

30 / 36 29,8 / 36 P 3,10 2,9 

30 / 40 29,8 / 40 P 5,10 5,0 

Round bars 

DIN EN 12163 stress relieved, Tol. h10 

Dim 6-16mm, h9, on both ends chamfered 

eddy-current tested from 12 mm Ø up to 60 mm Ø 

4 0,1 

5 0,2 

6 0,3 

7 0,4 

8 0,5 

9 0,6 

10 0,7 

11 0,8 

12 1,0 

13 1,1 

14 1,3 

15 1,5 

16 1,7 

17 2,0 

18 2,2 

19 2,5 

20 2,7 

22 3,3 

24 4,0 

25 4,3 

26 4,7 

28 5,4 

30 6,2 

32 7,1 

35 8,5 

36 9,0 

38 10,0 

40 11,1 

42 12,3 

45 14,1 

® 



R450S / R450S 

Delivery dim. kg/m Delivery dim. kg/m Delivery dim. kg/m 

in mm approx. in mm approx. in mm approx. 


50 17,4 

52 18,9 

55 21,1 

60 25,1 

65 29,5 

70 34,2 

75 39,3 

80 44,7 

85 50,5 

90 56,6 

95 63,0 

102 (- 0,3) 72,7 

112 (- 0,3) 87,6 

122 (- 0,3) 104,0 

125 (- 0,3) 108,0

TIN BRONZES 

Flat bats 

DIN EN 12167, MS stress relieved, drawn 

® 


CuSn8 

Delivery dim. Tolerance Tolerance Weight 

thickness x width thickness width kg/m 

in mm +/- +/- approx. 

3 / 20 0,06 0,15 0,5 

3 / 30 0,06 0,15 0,8 

5 / 20 0,08 0,15 0,9 

5 / 25 0,08 0,15 1,1 

5 / 30 0,08 0,15 1,3 

5 / 40 0,08 0,20 1,8 

5 / 50 0,08 0,25 2,2 

6 / 20 0,09 0,15 1,1 

6 / 30 0,09 0,15 1,6 

6 / 40 0,09 0,20 2,1 

6 / 50 0,09 0,25 2,7 

6 / 60 0,09 0,25 3,2 

6 / 80 0,09 0,25 4,3 

8 / 20 0,10 0,15 1,4 

8 / 30 0,10 0,15 2,1 

8 / 40 0,10 0,20 2,8 

8 / 50 0,10 0,25 3,6 

10 / 20 0,10 0,15 1,8 

10 / 30 0,10 0,15 2,7 

10 / 40 0,10 0,20 3,6 

10 / 50 0,10 0,25 4,5 

10 / 60 0,10 0,25 5,3 

10 / 70 0,10 0,25 6,2 

10 / 80 0,10 0,25 7,1 

12 / 40 0,12 0,20 4,3 

12 / 60 0,12 0,25 6,4 

15 / 20 0,12 0,15 2,7 

15 / 30 0,12 0,15 4,0 

15 / 40 0,12 0,20 5,3 

15 / 50 0,12 0,25 6,7 

20 / 30 0,15 0,15 5,3 

20 / 40 0,15 0,20 7,1 

20 / 50 0,15 0,25 8,9 

20 / 60 0,15 0,25 10,6 

20 / 80 0,15 0,25 14,2 

25 / 50 0,15 0,25 11,1 

30 / 40 0,20 0,25 10,6 

30 / 50 0,20 0,25 13,4 

30 / 60 0,20 0,25 16,0 

30 / 80 0,20 0,25 21,3 

35 / 50 0,15 0,25 15,6 


33

34 

TIN BRONZES 

Square bars 


® 



Delivery dim. kg/m Delivery dim. kg/m 


8 / 8 0,6 25 / 25 5,6 

10 / 10 0,9 30 / 30 8,0 

12 / 12 1,3 40 / 40 14,2 

15 / 15 2,0 50 / 50 22,3 

20 / 20 3,6 

Hexagon bars 


® 




SW in mm approx. SW in mm approx. 

14 1,5 30 6,9 

17 2,2 32 7,8 

19 2,7 36 9,9 

22 3,7 41 13,0 

24 4,4 46 16,3 

27 5,6 50* 19,1 

* on request 

Tubes 

Stress relieved 

Delivery dim. Wall thickness Weight 

Inside-ø / outside-ø in mm kg/m 

in mm approx. 

24 / 46 11,00 10,7 

29 / 65 29,00 21,1 

38 / 81 21,50 35,7 

45 / 100 27,50 55,6 


® 

CAROPA 

CuSn8P

TIN BRONZES 

Bronze sheets 

DIN EN 1652, hard / spring hard 

Dimensions kg/sheet Dimensions kg/sheet 


0,2 / 300 / 2000 1,1 4 / 300 / 2000 21,4 

0,25 / 300 / 2000 1,3 4 / 600 / 2000 42,8 

0,3 / 300 / 2000 1,6 5 / 300 / 2000 26,4 

0,4 / 300 / 2000 2,2 5 / 600 / 2000 52,8 

0,5 / 300 / 2000 2,6 6 / 300 / 2000 31,7 

0,6 / 300 / 2000 3,2 6 / 600 / 2000 63,4 

0,7 / 300 / 2000 3,7 8 / 300 / 2000 42,3 

0,8 / 300 / 2000 4,3 8 / 600 / 2000 84,5 

1,0 / 300 / 2000 5,4 10 / 600 / 2000 105,6 

1,2 / 300 / 2000 6,4 12 / 600 / 2000 126,7 

1,5 / 300 / 2000 8,0 15 / 600 / 2000 160,3 

2 / 300 / 2000 10,7 20 / 600 / 2000 213,7 

2 / 600 / 2000 21,4 25 / 600 / 2000 267,2 

2,5 / 300 / 2000 13,4 30 / 600 / 2000 316,8 

3 / 300 / 2000 16,0 40 / 600 / 2000 427,4 

3 / 600 / 2000 32,0 

CuSn6 


35

36 

CAST BRONZES 

Material 

CuSn7Zn4Pb7-C CAROCAST 

Page 37 

CuSn12-C CAROCAST 

Page 38 

Programm 

Tubes Page 39 


Square bars, Flat bars Page 46 

Hexagon bars Page 47 

www.caro-prometa.de

CAST BRONZES 

CC493K - CuSn7Zn4Pb7-C 

Approved standard alloy for all plain bearings in 

mechanical engineering with medium loads. 

Very good antifriction and emergency running 

properties as well as high wear resistance. 

Composition 

Cu balance 

Sn 7% 

Pb 7% 

Zn 4% 




% IACS 13 





Material 

EN CuSn7Zn4Pb7-C-GC, 

CC493K 

UNS C93200 

DIN* GC-CuSn7ZnPb, 2.1090.04 

NF* CuSn7Pb6Zn4 




(CuZn39Pb3 = 100%) 

Cold forming not possible 

Heat forming not possible 

Tensile strength Rm N/mm² 260 

0,2% Proof stress Rp0,2 N/mm² 120 

Elongation A5 % 12 

Hardness HB 70 

Applications 

Bearings for lifting jacks, auxiliary bearings for 

machine tools, small end bearing bushes for a 

load of up to 50 N/mm², valve and sliding seats, 

guide bushes in hydraulic cylinders, slip rings, 

bearings for packing machines and common 

bearings for the mechanical and machine 

engineering. 

CAROCAST 

CuSn7Zn4Pb7-C can also be used where sandcast 

tin bronze was supposed to be used, and it 

saves material costs compared with tin bronze. 

The use of normal (unhardened) corrugated 

material is permissible. 

This alloy is very often used for water bearing 

connection elements and fittings. 


37

38 

CAST BRONZES 

CC483K - CuSn12-C 

Belonging to the group of copper-tin cast alloys, 

this material has, apart from good antifriction 

properties, the highest wear resistance of the 

coninuous casting materials. 

Due to the high tin content CuSn12-C is harder 

than CuSn7Zn4Pb7-C, which should be consiered 

when selecting the shaft material. 

Composition* 

Cu Rest 

Sn 12% 

Pb 0,5% 




% IACS 11 





Material 

EN CuSn12-C-GC 

CC483K 

UNS C92500 

DIN* GC-CuSn12, 2.1052.04 

BS* PB2 

NF* CuSn12 

* former national standards 



(CuZn39Pb3 = 100%) 

Cold forming not possible 

Heat froming not possible 

Tensile strength Rm N/mm² 300 

0,2% Proof stress Rp0,2 N/mm² 150 

Elongation A5 % 6 


Reference value 

Applications 

Machine tool work spindle bearings which 

require the highest precision, such as in 

precision turning lathes, grinders and gears, 

piston pin bushes, press bearings, high stress 


CC496K CuSn7Pb12 


CC491K CuSn5Zn5Pb5 

CC480K CuSn10 


CC484K CuSn12Ni2 


CuSn4Zn6Pb3, Wieland GD1, DIN 50930-6 




CuSn12-C is the standard alloy among the 

copper-tin cast alloys. In the case of plain 

bearings, hard shafts are recommended and 

edge loading should be avoided, in particular, if 

the allowable high loads and running speeds are 

utilised. 

spindle nuts, high speed worm wheels and worm 

wheel rims.

CAST BRONZES 

Tubes 

DIN EN 1982, Continuous cast / GC 


CuSn7Zn4Pb7-C - CC493K 

CuSn12-C - CC483K 

Final dim. Delivered dim. CuSn7Zn4Pb7-C CuSn12-C kg / m 

in mm in mm CC493K CC483K approx. 

15 15 / 25 14 / 26 � 

3,5 

15 / 30 14 / 31 � � 5,5 

15 / 35 14 / 36 � � 7,9 

15 / 40 14 / 41 � � 10,6 

15 / 45 14 / 46 � � 13,7 

18 18 / 36 17 / 37 � 

7,8 

20 20 / 28 19 / 29 � 

3,6 

20 / 30 19 / 31 � � 4,4 

20 / 32 19 / 33 � � 5,3 

20 / 35 19 / 36 � � 6,6 

20 / 40 19 / 41 � � 9,5 

20 / 45 19 / 46 � � 12,5 

20 / 50 19 / 51 � � 15,9 

20 / 55 19 / 56 � � 20,5 

20 / 60 19 / 61 � � 23,9 

20 / 65 19 / 66 � 

27,9 

20 / 70 18 / 71 � � 33,0 

24 24 / 35 23 / 36 � � 5,6 

24 / 70 23 / 71 � 

31,6 

24 / 80 23 / 82 � 

43,5 

25 25 / 32 24 / 33 � � 3,8 

25 / 40 24 / 41 � � 8,0 

25 / 45 24 / 46 � � 11,1 

25 / 40 24 / 51 � � 14,5 

25 / 55 24 / 56 � � 18,3 

25 / 60 24 / 61 � � 22,4 

25 / 65 24 / 66 � 

26,9 

30 30 / 36 29 / 37 � 

4,0 

30 / 38 29 / 39 � � 5,0 

30 / 40 29 / 41 � � 6,2 

30 / 45 29 / 46 � � 9,3 

30 / 50 29 / 51 � � 12,6 

30 / 55 29 / 56 � � 16,4 

30 / 60 29 / 61 � � 20,5 

30 / 65 29 / 66 � � 25,4 

30 / 70 29 / 71 � � 30,4 

30 / 75 28 / 76 � 

34,5 

30 / 80 29 / 81 � � 41,1 

30 / 90 28 / 92 � � 53,8 

30 / 100 28 / 102 � � 68,5 

35 35 / 42 34 / 43 � � 5,2 

35 / 45 34 / 46 � � 7,0 

35 / 50 34 / 51 � � 10,5 

35 / 55 34 / 56 � � 14,3 

35 / 60 34 / 61 � � 18,4 

35 / 65 34 / 66 � � 22,9 

35 / 70 34 / 71 � � 28,2 

35 / 75 33 / 76 � 

32,9 


39

40 

CAST BRONZES 

Tubes 







35 / 80 34 / 81 � 51,1 

35 / 90 34 / 91 � � 6,5 

40 40 / 50 39 / 51 � � 7,9 

40 / 55 39 / 56 � � 11,7 

40 / 60 39 / 61 � � 15,9 

40 / 65 39 / 66 � � 20,4 

40 / 70 39 / 71 � � 25,8 

40 / 75 39 / 76 � � 31,0 

40 / 80 39 / 81 � � 36,5 

40 / 90 39 / 91 � � 49,6 

40 / 100 38 / 102 � � 62,8 

40 / 110 39 / 111 � � 77,1 

40 / 120 38 / 122 � � 94,0 

43 43 / 55 42 / 57 � 10,4 

45 45 / 51 43 / 53 � 6,7 

45 / 56 44 / 57 � � 9,7 

45 / 60 44 / 61 � � 13,0 

45 / 65 43 / 67 � � 17,5 

45 / 70 44 / 71 � 22,9 

45 / 75 44 / 76 � � 28,1 

45 / 80 44 / 81 � � 34,1 

50 50 / 60 49 / 61 � � 9,8 

50 / 65 49 / 66 � � 14,3 

50 / 70 49 / 71 � � 19,8 

50 / 75 49 / 76 � � 24,9 

50 / 80 49 / 81 � � 30,4 

50 / 90 49 / 91 � � 42,6 

50 / 100 49 / 101 � � 56,1 

50 / 110 49 / 111 � � 71,0 

50 / 120 49 / 121,5 � � 88,2 

50 / 130 49 / 131,5 � � 104,7 

55 55 / 65 54 / 66 � � 10,7 

55 / 70 54 / 71 � 16,2 

55 / 75 54 / 76 � � 30,9 

55 / 80 54 / 81 � 26,3 

60 60 / 70 59 / 71 � � 12,3 

60 / 72 59 / 73 � 14,4 

60 / 75 59 / 76 � � 16,5 

60 / 80 59 / 81 � � 23,1 

60 / 85 59 / 86 � � 28,9 

60 / 90 59 / 91 � � 35,2 

60 / 100 59 / 101 � � 48,7 

60 / 110 59 / 111 � � 63,6 

60 / 120 59 / 121,5 � � 80,7 

60 / 130 59 / 131,5 � � 98,5 

60 / 140 59 / 141,5 � � 117,7 

64 64 / 76 63 / 77 � 15,2 

65 65 / 80 63 / 82 � 19,8 

www.caro-prometa.de

CAST BRONZES 

Tubes 







65 / 85 64 / 86 � � 24,0 

65 / 90 64 / 91 � � 31,2 

65 / 105 63 / 107 � 

52,3 

70 70 / 82 69 / 83 � � 16,5 

70 / 85 69 / 86 � � 18,5 

70 / 90 69 / 91 � � 26,3 

70 / 95 69 / 96 � � 33,5 

70 / 100 69 / 101 � � 39,9 

70 / 110 69 / 111 � � 54,8 

70 / 120 69 / 121,5 � � 71,9 

70 / 130 69 / 131,5 � � 89,7 

70 / 140 69 / 141,5 � � 108,9 

70 / 150 68 / 152 � � 129,2 

75 75 / 90 74 / 91 � � 21,4 

75 / 95 74 / 96 � � 28,0 

75 / 100 73 / 102 � 

35,2 

75 / 105 73 / 107 � 

43,0 

75 / 125 73 / 127 � 

75,3 

80 80 / 90 78 / 92 � � 17,7 

80 / 95 79 / 96 � 

22,7 

80 / 100 79 / 101 � � 29,6 

80 / 110 79 / 111 � � 44,6 

80 / 115 78 / 117 � 

55,3 

80 / 120 79 / 121,5 � � 61,7 

80 / 130 79 / 131,5 � � 79,5 

80 / 140 79 / 141,5 � � 98,7 

80 / 160 78 / 162 � 

137,8 

85 85 / 100 83 / 102 � 

26,6 

85 / 105 84 / 106 � � 31,3 

85 / 115 83 / 117 � 

47,6 

85 / 125 83 / 127 � 

64,7 

90 90 / 100 88 / 102,5 � 

19,5 

90 / 110 89 / 111 � � 32,9 

90 / 120 89 / 121,5 � � 50,1 

90 / 130 89 / 131,5 � � 67,9 

90 / 140 89 / 141,5 � � 87,0 

90 / 150 88 / 152 � � 107,5 

90 / 160 88 / 162 � � 129,3 

90 / 170 88 / 172 � � 159,9 

95 95 / 115 93 / 117 � 

35,3 

95 / 125 93 / 127 � 

52,3 

100 100 / 110 98 / 112 � � 22,9 

100 / 115 98 / 117 � 

28,6 

100 / 120 99 / 121,5 � � 37,1 

100 / 130 99 / 131,5 � � 34,9 

100 / 140 99 / 141,5 � � 74,0 

100 / 150 98 / 152 � � 94,5 

100 / 160 98 / 162 � � 116,2 


41

42 

CAST BRONZES 

Tubes 







100 / 190 98 / 172 � � 139,6 

100 / 190 98 / 192 � 

191,0 

100 / 200 98 / 202 � � 218,0 

100 / 220 98 / 222 � � 274,1 

110 110 / 120 108 / 122 � 

25,0 

110 / 130 108 / 132 � � 40,2 

110 / 140 108 / 142 � � 59,4 

110 / 150 108 / 152 � � 80,0 

110 / 160 108 / 162 � � 101,9 

110 / 170 108 / 172 � � 125,5 

110 / 190 108 / 192 � � 176,4 

120 120 / 140 118 / 142 � � 43,6 

120 / 150 118 / 152 � � 64,2 

120 / 160 118 / 162 � � 68,7 

120 / 170 118 / 172 � � 109,5 

120 / 180 118 / 182 � � 134,1 

120 / 200 118 / 202 � � 187,8 

120 / 230 118 / 232 � � 283,5 

130 130 / 150 128 / 152 � � 47,1 

130 / 160 128 / 162 � � 68,7 

130 / 170 128 / 172 � � 92,3 

130 / 180 128 / 182 � � 117,0 

130 / 190 128 / 192 � 

143,2 

140 140 / 160 138 / 162 � � 50,7 

140 / 170 138 / 172 � � 74,0 

140 / 180 138 / 182 � � 99,0 

140 / 200 138 / 202 � � 153,0 

148 148 / 302 146 / 304 � � 502,3 

150 150 / 170 148 / 172 � 

53,9 

150 / 180 148 / 182 � � 79,0 

150 / 190 148 / 192 � � 105,0 

150 / 200 148 / 202 � � 133,0 

150 / 220 148 / 222 � � 191,4 

160 160 / 180 158 / 182 � � 57,5 

160 / 190 158 / 192 � � 84,0 

160 / 200 158 / 202 � � 110,3 

160 / 210 158 / 212 � � 144,0 

160 / 220 158 / 222 � � 170,0 

170 170 / 200 168 / 202 � � 88,0 

170 / 210 168 / 212 � � 117,0 

170 / 230 168 / 232 � � 179,0 

180 180 / 200 178 / 202 � 

64,0 

180 / 210 178 / 212 � 

92,7 

180 / 230 178 / 232 � 

154,8 

180 / 250 178 / 252 � � 222,5 

190 190 / 220 188 / 222 � 

98,5 

190 / 240 188 / 242 � � 162,3 

190 / 260 188 / 262 � 

233,0 

www.caro-prometa.de

CAST BRONZES 

Tubes 







198 198 / 302 196 / 304 � � 381,6 

198 / 352 196 / 354 � � 614,0 

200 200 / 225 198 / 227 � 

87,8 

200 / 240 198 / 242 � 

135,4 

200 / 250 198 / 252 � 

170,0 

200 / 270 198 / 272 � 

243,1 

210 210 / 250 208 / 252 � 

141,5 

210 / 260 208 / 262 � � 177,5 

210 / 280 208 / 282 � 

253,5 

220 220 / 260 218 / 262 � 

147,7 

220 / 270 218 / 272 � � 185,0 

220 / 290 218 / 292 � 

266,3 

248 248 / 302 246 / 304 � � 225,3 

248 / 352 246 / 354 � � 457,8 

248 / 402 246 / 404 � 

725,6 

298 298 / 352 296 / 354 � 

266,4 

298 / 402 296 / 404 � � 534,1 

348 348 / 402 346 / 404 � 

307,3 

Tubes allowance tolerances 

Final dim. Allowance (mm) Cast tolerance 

outside-ø outside-ø inside-ø outside-ø inside-ø 

in mm 

17 - 100 + 1,0 - 1,0 + 0,6 - 1,0 

101 - 140 + 1,5 - 1,0 + 0,6 - 1,0 

141 - 252 + 2,0 - 2,0 + 1,5 - 1,5 

253 - 404 + 4,0 - 4,0 + 2,0 - 2,0 


43

44 

CAST BRONZES 

Round bars 







12 13 � � 1,2 

14 15 � � 1,6 

15 16 � � 4,8 

16 17 � � 2,0 

18 19 � � 2,5 

20 21 � � 3,0 

22 23 � � 3,6 

25 26 � � 4,7 

28 29 � � 5,8 

30 31 � � 6,6 

32 33 � � 7,6 

34 35 � � 8,6 

36 37 � � 9,6 

38 39 � 

10,6 

40 41 � � 11,7 

42 43 � 

13,0 

45 46 � � 14,8 

50 51 � � 18,2 

55 56 � � 21,8 

60 61 � � 26,0 

65 66 � � 30,4 

70 71 � � 35,0 

75 76 � � 40,4 

80 81 � � 45,9 

85 86 � � 51,7 

90 91 � � 57,9 

95 96 � � 64,4 

100 101 � � 72,7 

105 106 � � 80,0 

110 111 � � 87,7 

120 121,5 � � 104,0 

125 127 � 

113,0 

130 131,5 � � 121,8 

140 141,5 � � 141,8 

150 152 � � 161,5 

160 162 � � 185,7 

170 172 � � 209,0 

180 182 � � 234,1 

190 192 � � 261,0 

200 202 � � 287,9 

210 212 � � 316,0 

220 222 � � 347,0 

230 232 � � 373,5 

240 242 � 

413,9 

250 252 � � 447,5 

280 282 � � 553,0 

300 304 � � 643,0 

350 354 � � 870,0 

www.caro-prometa.de

CAST BRONZES 

Bars allowance tolerances 

Final dim. Allowance Cast tolerance 

mm mm mm 

6 - 100 + 1,0 + 0,6 

101 - 142 + 1,5 + 1,2 

143 - 252 + 2,0 + 1,5 

253 - 404 + 4,0 + 2,0 


45

46 

CAST BRONZES 

Square bars 







30 / 30 32 / 32 � � 9,1 

40 / 40 42 / 42 � � 15,7 

50 / 50 52 / 52 � � 24,0 

60 / 60 62 / 62 � � 34,2 

70 / 70 72 / 72 � � 47,5 

80 / 80 82 / 82 � � 61,3 

Flat bars 







20 / 10 22 / 12 � 2,4 

40 / 20 42 / 22 � 8,2 

43 / 30 45 / 32 � 13,2 

50 / 10 52 / 12 � � 5,6 

50 / 15 52 / 17 � � 7,9 

50 / 20 52 / 22 � � 10,2 

60 / 20 62 / 22 � 12,2 

60 / 30 62 / 32 � � 17,6 

60 / 40 62 / 42 � � 23,2 

65 / 10 67 / 12 � � 7,2 

65 / 20 67 / 22 � � 13,1 

70 / 10 73 / 13 � � 8,5 

70 / 20 73 / 23 � � 15,0 

80 / 10 83 / 13 � � 9,6 

80 / 16 83 / 19 � � 14,0 

80 / 20 83 / 23 � � 17,0 

80 / 50 82 / 52 � 38,3 

100 / 10 103 / 13 � � 11,9 

100 / 12 103 / 15 � � 13,8 

100 / 16 103 / 19 � � 17,4 

100 / 20 103 / 23 � � 21,4 

120 / 16 123 / 19 � 20,8 

120 / 20 123 / 23 � � 25,2 

www.caro-prometa.de

CAST BRONZES 

Hexagon bars 







On request. 


47

48 

SPECIAL BRASS 

Material 

CuZn37Mn3AI2PbSi 

CuZn35Ni3Mn2AIPb 

Page 49 

Page 50 

Program 


Hexagon bars, square bars Page 52 


Tubes Page 53 

www.caro-prometa.de

SPECIAL BRASS 

CW713R - CuZn37Mn3Al2PbSi 

Construction material with high strength, good 

toughness, very good running and sliding 

properties and good resistance against 

atmospheric influence. 

Composition* 

Cu 57,0 - 59,0 

Zn balance 

Pb 0,2 - 0,8 

Sn - 0,4 

Fe - 1,0 

Mn 1,5 - 3,0 

Ni - 1,0 

Al 1,3 - 2,3 

Si 0,3 - 1,3 




% IACS 13,4 




Applications 

Construction parts of all types 

Synchronous rings and bushings 

Starting discs and valve ducts 

Gear forks and construction parts of all types 

Synchronous rings and bearing bushes 

Starting discs and valve ducts 

Gear forks 


The typical microstructure contains approximately 

4% Mn-Fe-silicides as abrasion carriers. 

Material 

EN CuZn37Mn3Al2PbSi, CW713R 

DIN* CuZn40Al2, 2.0550 



Machinability 40 % 

(CuZn39Pb3 = 100%) 


Heat forming very good 

Standards 

EN 12164 / EN 12165 

EN 12164 EN 12164 EN 12164 

Status M Status R540S Status R590S 

*) **) ***) 

Tensile strength Rm N/mm² --- min. 540 min. 590 

0,2% Proof stress Rp0,2 N/mm² --- approx. 280 approx. 320 

Elongation A5 % --- min. 15 min. 12 

Hardness HB 2,5/62,5 --- approx. 150 approx. 160 

*) EN 12164, dim. > 55 mm Dm, without fixed mechanical properties - as manufactured 

**) EN 12164, status R540S, dim. 42 - 50 mm Dm 

***) EN 12164, status R590S, dim. 10 - 40 mm Dm 

Cast-special brass DIN 1709 alternatively DIN EN 1982 on request. 


49

50 

SPECIAL BRASS 

CW710R - CuZn35Ni3Mn2AlPb 

CuZn35Ni3Mn2AlPb is a Constructional material 

of medium to high strength. 

Composition* 

Cu 58,0 - 60,0 

Zn balance 

Pb 0,2 - 0,8 

Sn - 0,5 

Fe - 0,5 

Mn 1,5 - 2,5 

Ni 2,0 - 3,0 

Al 0,3 - 1,3 

Si 0,1 

* standard values in % 



% IACS 9,8 




Applications 

Machine construction 

Shipbuilding 

Machinery- and plant construction 


Cast-special brass to DIN 1709 alternatively DIN EN 1982 on request. 


It demonstrates increased corrosion resistance 

due to its alloy additions. 

Material 

EN CuZn35Ni3Mn2AlPb, CW710R 

DIN* CuZn35Ni2, 2.0540 




(CuZn39Pb3 = 100%) 

Cold forming fair 


EN 12163 / EN 12165 

EN 12163 EN 12163 

Status M *) Status R490S **) 

Tensile strength Rm N/mm² --- min. 490 

0,2% Proof stress Rp0,2 N/mm² --- approx. 300 

Elongation A5 % --- min. 20 

Hardness HB 2,5/62,5 --- min. 120, max. 150 

*) EN 12163, without fixed mechanical properties - as manufactured 

**) EN 12163, Status R490S, Dim. 10 - 32 mm Dm, SW 10 - 30 mm 

Further materials 

CW308R CuZn31Si1 

CW723R CuZn40Mn2Fe1 

CW716R CuZn38Mn1Al 

CW702R CuZn20Al2As 

CW706R CuZn28Sn1As 

CW704R CuZn23Al6Mn4Fe3Pb 

CW719R CuZn39Sn1 

CW614N CuZn39Pb3 

CW508L CuZn37 

CW502L CuZn15 

CuZn10SiS CAROTHERM B 


Standards 

EN 12163 / EN 12164 

EN 

EN 

EN

SPECIAL BRASS 

Round bars 

up to 60 Ø drawn, up to 170 Ø extruded, 

up to 303 Ø cast billets 

CuZn37Mn3Al2PbSi / CW713R 

CuZn35Ni3Mn2AlPb / CW710R 

Delivery dim. kg/m CuZn37Mn3Al2PbSi CuZn35Ni3Mn2AlPb 

mm approx. CW713R CW710R 

8 0,4 � � 

10 0,6 � � 

12 0,9 � � 

13 1,1 � 

14 1,3 � � 

15 1,4 � � 

16 1,6 � � 

17 1,9 � 

18 2,1 � � 

20 2,6 � � 

22 3,1 � � 

23 3,4 � 

24 3,7 � � 

25 4,0 � � 

26 4,4 � � 

28 5,0 � � 

30 5,8 � � 

32 6,6 � � 

35 7,9 � � 

36 8,3 � � 

38 9,3 � � 

40 10,3 � � 

42 11,4 � � 

45 13,0 � � 

48 14,8 � 

50 16,1 � � 

55 19,5 � � 

60 23,2 � � 

65 27,2 � 

70 31,6 � � 

75 36,2 � � 

80 41,2 � � 

85 46,5 � � 

90 52,2 � � 

95 58,1 � 

100 64,4 � � 

110 77,9 � 

120 92,7 � � 

130 108,8 � � 

140 126,2 � 

150 144,9 � 

160 164,9 � 

170 186,1 � 

180 208,7 � 

200 257,6 � 

220 311,7 � 

240 371,0 � 

250 403,0 � 

260 435,0 � 

* Material CuZn34Al2, DIN 1709 

280 505,0 � 

303* 584,1 � 


51

52 

SPECIAL BRASS 

drawn 

Hexagon bars 

CuZn37Mn3Al2PbSi / CW713R 

CuZn35Ni3Mn2AlPb CW710R 

Delivery dim. kg/m CuZn37Mn3Al2PbSi CuZn35Ni3Mn2AlPb 

mm approx. CW713R CW710R 

14 1,4 � � 

17 2,1 � � 

19 2,6 � � 

22 3,4 � � 

24 4,1 � � 

27 5,2 � � 

30 6,4 � � 

32 7,3 � � 

36 9,2 � � 

41 12,0 � � 

46 15,0 � � 

50 17,8 � � 

55 21,5 � � 

60 25,6 � � 

Square bars 

drawn alternatively extruded 

Delivery dim. kg/m 

mm approx. 

20 / 20 3,3 

30 / 30 7,4 

40 / 40 13,1 

50 / 50 20,5 

60 / 60 29,5 

80 / 80 52,5 

100 / 100 82,0 


CuZn37Mn3Al2PbSi / CW713R

SPECIAL BRASS 

Flat bars CuZn37Mn3Al2PbSi / CW713R 

drawn alternatively extruded to DIN EN 12167 



width x thickness width x thickness 

20 / 10 1,6 50 / 25 10,3 

30 / 10 2,5 80 / 30 19,4 

40 / 10 3,3 80 / 40 26,2 

40 / 15 4,9 100 / 25 20,5 

40 / 20 6,6 110 / 40 36,1 

50 / 20 8,1 

Tubes CuZn37Mn3Al2PbSi / CW713R 

drawn alternatively extruded to DIN EN 12449/12168 



9 / 17 

14 / 24 

19 / 29 

19 / 31 

19 / 41 

20 / 52 

24 / 36 

24 / 42 

28 / 61 

29 / 41 

29 / 46 

29 / 51 

34 / 47 

38 / 62 

38 / 67 

38 / 92 

39 / 51 

44 / 53 

44 / 56 

48 / 66 

48 / 72 

1,3 

2,4 

3,1 

3,9 

8,5 

14,9 

4,6 

7,7 

18,9 

5,4 

8,2 

11,3 

6,8 

15,5 

19,6 

45,1 

7,0 

5,6 

7,7 

13,2 

18,5 

48 / 92 

49 / 61 

50 / 87 

52 / 73 

57 / 81 

57 / 92 

58 / 72 

68 / 82 

58 / 77 

68 / 92 

68 / 86 

68 / 97 

70 / 108 

77,5 / 101 

78 / 92 

78 / 97 

88 / 112 

98 / 117 

98 / 122 

98 / 132 

108 / 132 

39,7 

8,5 

32,7 

16,9 

21,3 

33,6 

11,7 

13,5 

16,5 

24,7 

17,9 

30,8 

43,6 

27,0 

15,3 

21,4 

30,9 

27,2 

34,2 

50,4 

37,1 


53

54 


Material 

® 

CARODUR -2 

® 

CARODUR -DC 

Page 55 

Page 56 

Program 


Flat bars, Hexagon bars, Tubes Page 59 

www.caro-prometa.de


CW111C - CuNi2Si - 

Composition* 

Cu balance 

Ni 2,0 

Si 0,5 



® 


® 

CARODUR is a beryllium-free alloy on a CuNiSi 

basis which is not harmful to the environment 

and suitable for thermosetting. 

® 

CARODUR -alloys are characterized by their 

out-standing cold and hot forming ductility, 

excellent corrosion resistance and resistance to 

atmos-pheric corrosion as well as their 

indifference to stress corrosion cracking. Due to 

the could forming the material is strengthened 

and this process combined with a termosetting 

Electr. conductivity MS/m 17-23 




Standards 

EN 12163 


® 

Applications for CARODUR -Material 

supplies the alloy with best physical and 

mechanical properties. 

® 

CARODUR - Alloys can be supplied in 

“hardened” (coated) or “capable of hardening” 

(solution annealed) condition. 

Dependent on the requested mechanical 

properties and dimensional tolerances, semifinished 

products can only be delivered in 

extruded or extruded and drawn condition. 

Material 

CW111C CuNi2Si 

DIN* CuNi2Si - 2.0855 

UNI* CuNi2Si 

UNE* CuNi2Si C-9435 

ISO CuNi2Si 

ASTM C64700 




Cold forming good 


(see processing) 

Tensile strength Rm N/mm² > 640 

0,2% Proof stress Rp0,2 N/mm² > 590 

Elongation A5 % > 10 


Slide bearings technology 

Bushings (especially suitable for bearings used in high temperatures), Valve guide bushings (for diesel 

engines and high-speed Otto engines), guide bars and slide bearings also suitable for oscillating 

movements 

Electrical technology 

Electrical contact elements exposed to wear and atmospheric influence and relay screws. 

Railway ingineering 

Clips for electrical contact lines, power supply and grounding. 

General mechanical engineering 

Highly stressed screws and other elements with high demands for corrosion resistance and resistance 

to atmospheric corrosion. 

Die casting practice 

Pistons for aluminium die casting machines and pre-chamber dies for plastic injection moulding. 

Substitution alloy for CuCoBe and CuBe. 


55

56 


CuNi2Si+Cr - 

® 


® 

CARODUR -DC is a beryllium-free high per- 

formance alloy which has been specially 

developed for aluminium pressure casting. 

Please ask for a detailed application brochure! 

Composition* 

Cu balance 

Ni 2,2 

Si 0,5 

Cr 0,5 

* Standard values % 


Electr. conductivity MS/m 17-23 





® 

Applications for CARODUR -Material 

Deformation 

Material 

CuNi2Si+Cr 



Cold forming good 


(see processing) 

® 

CARODUR -alloys have good cold forming and excellent hot forming qualities. The recommended 

condition for semi-finished products that are further processed by cold forming, depend on type and 

extent of shaping and the demands upon the finished products. Therefore the requested conditions can 

be pressed and capable of hardening or drawn and capable of hardening. For hot forming we 

recommend the pressed condition. The processing temperature is approximately 880 - 900°C. 

Machine processing 

KUNZ 

Tensile strength Rm N/mm² > 600 

0,2% Proof stress Rp0,2 N/mm² > 550 

Elongation A5 % > 6 


Druckguss - Technologiezentrum 

The hardened condition is highly recommended for machining. If the parts are formed first and than 

mechanically treated, it is most appropriate to do the thermosetting stage after the forming and before 

the cutting treatment. 

www.caro-prometa.de


Hardening 

During the hardening process, the values for tensile strength, yield strength, hardness and conductivity 

will increase. We therefore recommend discussing the hardening temperature with our technical experts 

(guide value approx. 450°C). When you use "hardened" materials, you should not perform any thermal 

treatment. 

Further material 

EUCARO CuNi10Fe1,6Mn 

CW352H CuNi10Fe1Mn 

CW354H CuNi30Mn1Fe 

CW403J CuNi12Zn24 

CW406J CuNi18Zn20 

CuNi18Zn27 

CW106C CuCr1Zr 

CW120C CuZr 


57

58 


Round bars 

cured, up to 40 mm drawn, 

up to 40 - 162 mm extruded, from 162 mm forged 

® 


CuNi2Si - CW111C 

® 


CuNi2Si + CR 


® 


® 


in mm approx. CuNi2Si - CW111C CuNi2Si+Cr 

10 h11 0,7 � 

12 h11 0,9 � 

13 h11 1,2 � 

15 h11 1,6 � 

16 h11 1,8 � 

18 h11 2,2 � 

20 h11 2,8 � 

22 h11 3,4 � 

25 h11 4,3 � 

28 h11 5,4 � 

30 h11 6,2 � 

35 h11 8,5 � 

40 h11 11,1 � 

46 + 1,4 14,8 � 

51 + 1,4 18,0 � 

56 + 1,4 21,7 � 

61 + 1,4 25,7 � 

66 + 1,4 31,0 � 

71 + 1,6 34,8 � 

76 + 1,6 39,9 � 

81 + 1,6 45,4 � 

86 + 2,0 51,1 � 

91 + 2,0 57,2 � 

96 + 2,0 63,7 � 

102 + 2,0 71,9 � 

105 + 2,0 76,2 � 

111 + 2,0 85,2 � 

116 + 2,0 93,9 � 

122 + 2,0 103,8 � 

126,5 + 2,5 111,5 � 

132 + 2,5 121,5 � 

138 + 2,5 131,6 � 

141 + 2,5 137,4 � 

147 + 2,5 149,4 � 

152 + 2,5 159,7 � 

157 + 2,5 172,2 � 

162 + 2,5 181,4 � 

167 + 2,5* 192,8 � 

172 + 2,5* 204,5 � 

177 + 2,5* 216,5 � 

182 + 2,5* 228,9 � 

187 + 2,5* 241,7 � 

195 + 2,5* 262,8 � 

200 + 2,5* 276,5 � 

205 + 2,5* 290,5 � 

210 + 2,5* 304,8 � 

* pre-turned 

® 

Further alloys such as CARODUR -1 (CuNi1,5Si) or other conditions (capable for hardening) can 

be supplied upon request. 

www.caro-prometa.de


Flat bars 

EN 12167 drawn, cured 


in mm approx. 

thickness x width 

45 / 105 41,6 

60 / 105 55,4 


Hexagon bars 

EN 12167 drawn, cured 


SW in mm approx. 

19 2,8 

24 4,4 

27 5,6 

30 6,9 

32 7,8 

36 9,9 


Tubes 

EN 12167 

Tubes are available up to Ø 220 mm on request. 

® 



R600 

® 



R640 

® 




59

60 

ALUMINIUM 

Material 

AW-7075 - AlZn5,5MgCu Page 59 

AW-2007 - AlCu4PbMgMn Page 60 

AW-2017A - AlCu4MgSi (A) Page 61 

AW-5083 - AlMg4,5Mn0,7 Page 62 

AW-5754 - AlMg3 Page 63 

AW-6060 - AlMgSi Page 64 

AW-6082- AlMgSi1 Page 65 

Program 

Sheets Page 66 

Plates Page 67 


Square bars Page 69 


Products on request Page 71 

www.caro-prometa.de

ALUMINIUM 

AW-7075 - AlZn5,5MgCu 

Aluminium alloys with high strength, and very 

suitable for constructions. 


Si 0,40 

Fe 0,50 

Cu 1,20 - 2,00 

Mn 0,30 

Mg 2,10 - 2,90 

Cr 0,18 - 0,28 

Zn 5,10 - 6,10 

Ti 0,20 

others 0,15 

Alu balance 





m/Ω . mm² 17 - 20 

W/m . K 1,3 - 1,6 



Standards 

EN 485-1, 2, 3, 4 

EN 573-1, 2, 3, 4 


EN AlZn5,5MgCu 

AW-7075 

DIN* AlZnMgCu1,5, 3.4365 



Suitable for hardening, and for constructions 

with high static requirements 

Tensile strength R N/mm² 480 

m 

0,2% Proof stress Rp N/mm² 410 

Elongation A5 2 


Applications 

Aviation 

Mechanical engineering 

Special alloy for the tool mounting devices and mould-making 


61

62 

ALUMINIUM 

AW-2007 - AlCu4PbMgMn 

Aluminium alloy for precision mechanics of all 

kinds, and well known for drilling and machining 

quality. 


Si 0,80 

Fe 0,80 

Cu 3,30 - 4,60 

Mn 0,50 - 1,00 

Mg 0,40 - 1,80 

Cr 0,10 

Ni 0,20 

Zn 0,80 

Ti 0,20 

others 0,30 

Alu balance 





m/Ω . mm² 

W/m . K 

23,3 

1,38 


Modulus of elasticityl kN/mm² 70 

Standards 

EN 573 

EN 754 

EN 755 


EN AlCu4PbMgMn 

AW-2007 

DIN* AlCuMgPb, 3.1645 



Drilling, machining and milling qualities 

Tensile strength R N/mm² 340 - 370 

m 

0,2% Proof stress Rp N/mm² 220 - 250 


Hardness HB 90 - 100 

Applications 

Machine alloying in the form of rods and tubes 

Optical and precision machinery industry 

Machine parts 

www.caro-prometa.de

ALUMINIUM 

AW-2017A - AlCu4MgSi (A) 

Aluminium alloy with good machining properties, 

drilling and machining quality for sheeting 


Si 0,20 - 0,80 

Fe 0,70 

Cu 3,50 - 4,50 

Mn 0,40 - 1,00 

Mg 0,40 - 1,00 

Cr 0,10 

Zn 0,25 

others 0,15 

Alu balance 





m/Ω . mm² 21 - 28 

W/m . K 1,3 - 1,7 



Standards 

EN 485-1, 2, 3, 4 

EN 573-1, 2, 3, 4 


EN AlCu4MgSi (A) 

AW-2017A 

DIN* AlCuMg1, 3.1325 



Suitable for hardening and for constructions 

with high static requirements 

Tensile strength R m 

N/mm² 

385 




Applications 

Vehicle construction 

Aircraft construction 

Mechanical engineering 

High and oscillation-stressed parts 


63

64 

ALUMINIUM 

AW-5083 - AlMg4,5Mn0,7 

Aluminium alloy with good welding properties, 

good behaviour at increased and low temperatures, 

and with high salt water resistance 


Si 0,40 

Fe 0,40 

Cu 0,10 

Mn 0,40 - 1,00 

Mg 4,00 - 4,90 

Cr 0,05 - 0,25 

Zn 0,25 

others 0,15 

Alu balance 





m/Ω . mm² 

W/m . K 

17 

1,1 - 1,2 



Standards 

EN 485-1, 2, 3, 4 

EN 573-1, 2, 3, 4 


EN AlMg4,5Mn0,7 

AW-5083 

DIN* AlMg4,5Mn, 3.3547 



Suitable for hardening, saltwater-proof, for 

constructions with high static requirements and 

good welding properties 

Tensile strength R N/mm² 275 

m 




Applications 

Machine and container construction 

Vehicle construction and shipbuilding 

Cryogenics 

www.caro-prometa.de

ALUMINIUM 

AW-5754 - AlMg3 

Aluminium alloy with good chemical resistance, 

salt water-proof and very good welding 

properties. 


Si 0,40 

Fe 0,40 

Cu 0,10 

Mn 0,50 

Mg 2,60 - 3,60 

Cr 0,30 

Zn 0,20 

Ti 0,15 

others 0,15 

Alu balance 





m/Ω . mm² 

W/m . K 

18 - 23 

1,3 - 1,7 



Standards 

EN 485-1, 2, 3, 4 

EN 573-1, 2, 3, 4 


EN AlMg3 

AW-5754 

DIN* AlMg3, 3.3535 



Can be welded, is weather-resistant and for 

constructions with high static requirements. 

Also suitable for anodising 

Tensile strength R m 

N/mm² 

190 




Applications 

Machine and container construction 

Shipbuilding 


Welding constructions 

Building trade 


65

66 

ALUMINIUM 

AW-6060 - AlMgSi 

Aluminium alloy for profiles, very suitable for 

anodising 


Si 0,30 - 0,60 

Fe 0,10 - 0,30 

Cu 0,10 

Mn 0,10 

Mg 0,35 - 0,60 

Cr 0,50 

Zn 0,15 

Ti 0,10 

others 0,15 

Alu balance 




m/Ω . mm² 

W/m . K 

28 - 35 

1,86 




EN AlMgSi 

AW-6060 

DIN* AlMgSi0,5, 3.3206 

Physical properties Processing properties 

Standards 

EN 573 

EN 754 

EN 755 

Suitable for hardening, anodising qualities, for 

constructions with high static requirements and 

good welding properties 


m 


Elongation A5 12 - 26 


Applications 

Window, door and metal manufacturing 

Interior fittings 

Metal racks 

Textile industry 

Household articles 

Screws 


* former national standards

ALUMINIUM 

AW-6082- AlMgSi1 

Aluminium alloy with good welding properties, 

suitable for hardening and good salt water 

resistance 


Si 0,70 - 1,30 

Fe 0,50 

Cu 0,10 

Mn 0,40 - 1,00 

Mg 0,60 - 1,20 

Cr 0,25 

Zn 0,20 

Ti 0,10 

others 0,15 

Alu balance 





m/Ω . mm² 26 - 29 

W/m . K 1,5 - 1,9 



Standards 

EN 485-1, 2, 3, 4 

EN 573-1, 2, 3, 4 


EN AlMgSi1 

AW-6082 

DIN* AlMgMn, 3.2315 

* former national stand 


Drilling, machining and milling quality 


m 


Elongation A5 8 - 14 


Applications 

Food processing industry 

Decoration 


Shipbuilding 

Wood industry 

Textile machines industry 

Building trade 

Mining 


67

68 

ALUMINIUM 

0,5 / 1000 / 2000 2,7 

0,8 / 1000 / 2000 4,3 

1,0 / 1000 / 2000 5,4 

1,0 / 1250 / 2500 8,4 

1,0 / 1500 / 3000 12,2 

1,2 / 1000 / 2000 6,5 

1,2 / 1250 / 2500 10,1 

1,5 / 1000 / 2000 8,1 

1,5 / 1250 / 2500 12,7 

1,5 / 1500 / 3000 18,2 

2,0 / 1000 / 2000 10,8 

2,0 / 1250 / 2500 16,9 

2,0 / 1500 / 3000 24,3 

2,5 / 1000 / 2000 13,5 

2,5 / 1250 / 2500 21,9 

2,5 / 1500 / 3000 30,4 

3,0 / 1000 / 2000 16,2 

3,0 / 1250 / 2500 25,3 

3,0 / 1500 / 3000 36,5 

4,0 / 1000 / 2000 21,6 

4,0 / 1250 / 2500 33,8 

4,0 / 1500 / 3000 48,6 

5,0 / 1000 / 2000 27,0 

5,0 / 1250 / 2500 42,5 

5,0 / 1500 / 3000 60,8 

Sheets DIN-EN 573-3 

DIN-EN 485-1/2/3/4 

Delivery dim. kg / m sheet EN-AW1050A EN-AW5005A EN-AW5005A EN-AW5754 EN-AW5754 EN-AW5083 EN-AW2017A 

in mm approx. H14 H14 E6/EV1 H22 H111 T4 

Al99,5 EQ one side AlMg3 AlMg3 AlMg4,5Mn AlCuMg1 

G11 AlMg1-EQ with protective w19 G22 w28 F39-40 

G15 foil 

Further dimensions and materials on request. 


� 

�� 

� 

� � 

� 

�� 

� 

� 

�� 

� 

� 

�� 

�� 

� 

�� 

� 

� 

� � 

� � 

� � 

� �

ALUMINIUM 

Plates DIN-EN 573-3 

DIN-EN 485-1/2/3/4 

Delivery dim. kg / m sheet EN-AW 5754 EN-AW 5083 EN-AW 6082 EN-AW 2017A EN-AW 7075 

in mm ca. O/H111 O/H111 T6/651 T451 T651 

AlMg3 AlMg4,5Mn AlMgSi1 AlCuMg1 AlZnMgCu1,5 

w19 w28 F28-32 F39-40 F48-53 

6 / 1000 / 2000 32,4 � � 

6 / 1250 / 2500 50,6 � � 

6 / 1500 / 3000 72,9 

8 / 1000 / 2000 43,2 � � � � � 

8 / 1250 / 2500 67,5 � � 

8 / 1500 / 3000 97,2 

10 / 1000 / 2000 54,0 � � � � � 

10 / 1250 / 2500 84,4 � � � 

10 / 1500 / 3000 121,5 � � � 

12 / 1000 / 2000 64,8 � � � � � 

12 / 1250 / 2500 101,3 � � � 

15 / 1000 / 2000 81,0 � � � � � 

15 / 1250 / 2500 126,6 � � � 

15 / 1500 / 3000 182,5 � � 

20 / 1000 / 2000 108,0 � � � 

20 / 1250 / 2500 168,8 � � � 

25 / 1000 / 2000 135,0 � � � 

25 / 1250 / 2500 210,9 � � � 

30 / 1000 / 2000 162,0 � � � 

30 / 1250 / 2500 253,1 � � 

35 / 1000 / 2000 189,0 

35 / 1250 / 2500 295,3 � � 

40 / 1000 / 2000 216,0 � � 

40 / 1250 / 2500 337,5 � � 

45 / 1000 / 2000 243,0 � 

45 / 1250 / 2500 379,7 � � � 

50 / 1000 / 2000 270,0 � 

50 / 1250 / 2500 421,9 � � 

55 / 1250 / 2500 464,1 

60 / 1000 / 2000 324,0 � � 

60 / 1250 / 2500 506,3 � � 

70 / 1000 / 2000 378,0 � � 

70 / 1250 / 2500 590,6 � 

80 / 1000 / 2000 432,0 � � 

80 / 1250 / 2500 675,0 � 

85 / 1250 / 2500 717,2 

90 / 1000 / 2000 486,0 � � � 

100 / 1000 / 2000 540,0 � � � 

120 / 1000 / 2000 678,0 � � 

140 / 1000 / 2000 770,0 � 



69

70 

ALUMINIUM 

Round bars DIN-EN 573-3 

Delivery dim. kg/m EN-AW 2007 EN-AW 7075 

in mm approx. T3/T4/casted T6 

AlCuMgPb AlZnMgCu1,5 

F34/F37/casted F51 

15 0,5 

16 0,6 

18 0,7 

20 0,8 

25 1,4 

28 1,8 


� 

� 

� 

30 2,0 � 

35 2,7 � 

40 3,5 � � 

45 4,5 � � 

50 5,5 � � 

55 6,6 � 

60 7,9 � � 

65 9,5 � 

70 10,8 � � 

75 12,6 � 

80 14,1 � � 

85 16,2 

90 17,8 � � 

95 20,2 � 

100 21,9 � � 

105 24,2 � 

110 26,6 � � 

115 29,1 � � 

120 31,7 � � 

125 35,0 � � 

130 37,2 � � 

140 43,1 � � 

150 49,5 � � 

160 56,3 � � 

170 63,6 � � 

180 71,2 � � 

190 79,4 � � 

200 88,0 � � 

220 106,4 � � 

250 137,4 � � 


DIN-EN 755-1/2/3 

DIN-EN 754-1/2/3

ALUMINIUM 

Sqare bars DIN-EN 573-3 

DIN-EN 755-1/2/4/6 

DIN-EN 754-1/2/4/6 

Delivery dim. kg/m EN-AW 2007 

in mm approx. T3/T4 

AlCuMgPb 

F34-F37 

8 / 8 0,2 

10 / 10 0,3 

12 / 12 0,4 

15 / 15 0,6 

20 / 20 1,1 

25 / 25 1,8 

30 / 30 2,5 

35 / 35 3,3 

40 / 40 4,5 

45 / 45 5,5 

50 / 50 7,0 

55 / 55 8,1 

60 / 60 10,1 

65 / 65 11,4 

70 / 70 13,7 

80 / 80 17,9 

90 / 90 21,9 

100 / 100 28,0 

110 / 110 33,0 

120 / 120 39,0 

125 / 125 43,8 

130 / 130 47,3 

140 / 140 54,9 

150 / 150 63,0 

180 / 180 90,7 


� 

� 

� 

� 

� 

� 

� 

� 

� 

� 

� 

� 


71

72 

ALUMINIUM 

Flat bars DIN-EN 573-3 

Delivery dim. kg/m EN-AW 2007 

in mm approx. T3/T4/geg. 

AlCuMgPb 

F34-F37 

70 / 30 5,7 � 

70 / 40 7,6 � 

70 / 50 9,5 � 

80 / 60 13,0 � 

90 / 50 12,2 � 

100 / 40 10,8 � 

100 / 50 13,5 � 

100 / 60 17,0 � 

100 / 80 21,6 � 

120 / 40 13,0 � 

120 / 50 17,0 � 

120 / 100 34,0 � 

125 / 80 2,7 � 

150 / 80 32,4 � 

150 / 100 42,0 � 

150 / 120 50,4 � 

200 / 100 56,0 � 



DIN-EN 755-1/2/5 

DIN-EN 754-1/2/3

ALUMINIUM 

Available on request: 

aus AW5754 - AlMg3 

aus AW6060 - AlMgSi 

Padded plates DIN-EN 573-3 

Flat bars DIN-EN 573 

DIN-EN 754/755 

Angled-section-isosceles 

-scalene 

DIN-EN 573-3 

DIN-EN 755-1/2/9 

U-sections DIN-EN 573-3 

DIN-EN 755-1/2/9 

T-sections DIN-EN 573-3 

DIN-EN 755-1/2/9 

Square tubes DIN-EN 573-3 

DIN-EN 755-1/2/7/8 

Round tubes DIN-EN 573-3 

DIN-EN 755-1/2/7/8 


73

74 

FINISHED PARTS 

Compact slide bearings Page 75 

Solid lubricant slide bearings and elements Page 76 

Valve guide / special parts Page 77 

Sintered bearings / sintered parts / CARINT Page 78 - 81 

CARMOS / Others Page 82 - 83 

www.caro-prometa.de

SLIDE BEARINGS / DRAWING PARTS 

Solid slide bearings are specialised in the 

production of high-precision finished parts made 

of semi-finished products in high performance 

alloys 

Business activities 

� to DIN ISO 4379 

� to DIN 1850 

� according to your drawing 

� to your specification 

Typical areas of application for 

CARO slide bearings: 

�motorcycle engines 

� 

� 

� 

� 

� 

� 

� 

� 

� 

car engines 

large diesel engines 

transmission manufacturing 

automotive industry 

printing machines 

compressors, pumps 

crane and construction vehicles 

packing machines 

general mechanical engineering 

Solid slide bearings 

DIN ISO 4379 / DIN 1850 

We concentrate on applications for engine 

construction, general mechanical engineering 

and racing. All over the world our slide bearings 

and components demonstrate their quality 

under the most severe operating conditions. 

� 

� 

� 

in any quantity 

in nearly all dimensions 

in most bearing materials 

(see material overview provided in the 

main brochure) 

Our bespoke solid bearings production enables 

us to be particularly flexible in meeting your 

requirements regarding format, tolerance and 

material selection. 

It will guarantee that your slide bearings are 

manufactured to your own requirements and 

competively priced. 

Our engineering department will be pleased to 

answer all your slide bearing queries. 


75

76 


Our slide bearing and bearing elements with 

solid lubricants are maintenance-free and selflubricating 

bearings which are delivered ready to 

install and according to your requirements. 

Applications Advantages 

� mechanical engineering 

� automotive industry 

� steel works 

� rolling mills 

� locks and weirs for surface and 

underwater engineering 

� blast furnace construction 

� food and packaging machines, 

and many more 

Design types 

-Gruppe 

CAROPLUS ® 

Gleitlager und Gleitelemente 

selbstschmierend, wartungsfrei 

selbstschmierend mit Festschmierstoff 

einbaufertig - wartungsfrei 

Ausführungsformen: 

- Gleitlagerbuchsen 

- Anlaufscheiben 

- Gleitleisten 

flexible Fertigung 

- nach Ihren Anforderungen 

- in allen Stückzahlen 

Solid lubricant slide bearings and elements 


Service und Know-How 

Our specially designed and patented solid 

lubricants are especially suitable for middle and 

high loads at constant low running speed, 

oscillating movements and intermittent 

operation, as well as for applications where 

grease and oil are undesirable. 

� maintenance-free or low-maintenance 

operation 

� cost savings (no costly lubrication systems) 

� no contamination through oil or grease 

� sea water resistant 

� temperatur resistant 

� basic alloy can be chosen upon request 

(e. g. CAROBRONZE or aluminium 

bronze, depending upon application. 

� and many more 

CAROPLUS CARO-FSW 

The solid lubricant is inserted in drillings in 

CAROPLUS bearings. Dependent on the 

movement requirements, the solid lubricant 

deposits are placed in one ore two slide 

directions at the same time. 

Please request our special brochure for further 

information. 


- hoch belastbar, mit zusätzlichem Leistungs- und Sicherheitspotential 

- kostengünstige Herstellung 

- lange Standzeiten 

- verbessertes Verschleißverhalten 

TECHNIK 

Für geringe und mittlere Belastungen empfehlen wir unsere Werkstoffe: 

� CAROCAST EN (CC493K CuSn4ZnPb7-C) 

� CAROCAST EN (CC483K CuSn12-C) 

Für höhere Beanspruchungen, z. B. als Führungslager im Formenbau: 

� AB4S (CW307G CuAl10Ni5Fe4) 

� AB5S (CW308G CuAl11Fe6Ni6) 

� CAROBRONZE (CW459K CuSn8P) 

Nutenanzahl und - 

abstand richten sich 

nach Abmessung 

(Durchmesser und 

L ä n g e ) 

A b m e s s u n g a u f 

Kundenwunsch 

Für höchste Belastungen in extremen Einbauumgebungen unsere sprühkompaktierten Werkstoffe: 

® ® ® 

� CARO Ψpsi-AL13 � CARO Ψpsi-AL14 � CARO Ψpsi-AL15 


Service und Know-How 

The solid lubricant is inserted in grooves in 

CARO-FSW bearings. 

The design is made in accordance with your 

requirements. 

Please request our special brochure for further 

information. 

-Gruppe 

ø d4 -0,2 

ø d3 e7 

CARO-FSW Lager 

Neu im Lieferprogramm 

WERKSTOFFE 

VORTEILE 

gegenüber herkömmlichen wartungsfreien Lagern: 

Bronzegleitlager mit Nuten, befüllt mit einem speziell für diesen Zweck 

entwickelten Festschmierstoff auf Graphitbasis. 

ø 0,01 A 

S2 -0,5/-1 

f 

2,5 

k±0,05 A 

1x45° 

x 

c2 

x 

b1 c1 

ø 0,01 A 

l1 

Festschmierstoff 

DIN 509-E 

1x45° 

x 

R1.25 

t 

R1.25 

ø d1 F8 

ø d3 e7 

ø d3 k6


Our valve guides made of the alloys CARO- 

® ® 

BRONZE , CARO-DUR , CAROTHERM B, 

CuZn37Mn3Al2PbSi and many others are 

characterized by: 

� 

� 

� 

very good antifriction properties 

high wear resistance 

good thermal conductivity 

Applications 

car and motor cycle engines 

large diesel engines 

racing motors 

other engine applications 

Apart from the production of slide 

bearings according to drawings, we 

are specialised in the production of 

assemblies made of different alloy 

combinations, and other milling and 

machining parts, screws, nuts, etc. 

Valve guides 

The valve guides are delivered ready to install 

and according to your requirements. 

Special parts 

® 

e. g.: CAROBRONZE / Steel 

Completely machined connecting 

rod with mounted bushings (in cooperation 

with renowned suppliers 

of connecting rods). 


77

78 


The range of sintered parts includes slide 

bearings, filter and forming parts in various 

® 

sintered alloys. With " CARINT " quality 

Technical Data 

Sintered bearings / 

® 

CARINT 

according to ISO 2795, we keep a wide range of 

products in stock; and parts according to other 

standards are produced upon request. 

Designation: 

® 

CARINT -Sinter bronze 

Alloy: Copper-Tin (CuSn) 

Density: 5,8 kg/dm³ mind. 

Expansion coefficient: 19 . 10 1/K 

Pore volume: 20 - 30 % 

Recommended wave tolerance: f7 

Standard oil impregnation: Inhibitory mineral oil approximately 55 cP at 50°C 

Properties: very low friction coefficient and good corrosion resistance 

Admissible loads 

The admissible load of a plain bearing bush depends on: 

� the circumferential speed of the shaft 

� other operating conditions such as: adequate heat dissipation / additional lubrication 

600 

N/mm² 

Mean bearing pressure p 

700 

500 

400 

300 

200 

100 

0 

0,2 0,4 0,6 0,8 1,0 1,2 1,4 1,6 1,8 m/s 2,0 

Running speed u 

Usual load capacity of CARINT sinter bronze 

plain bearing bushes 

The load capacity curve shown can not be 

extrapolated to higher or lower speeds. 

In the case of very low speeds the formation of 

the oil film is defective and the working 

conditions are less favourable. 

For higher speeds heat dissipation by aditional 

lubrication is required. 


The opposite diagram gives a survey on the usual loading 

capacity as a function of the running speed. 

The admissible bearing pressure p results from the quotient of 

bearing force F and the projected bearing running surface = 

length b by bore diameter d of the bearing bush. 

p = 

F 

b . d 

In the event of missing heat removal, it is difficult to specify the 

admissible load by means of curves or formulas. 

A particular examination is necessary: 

� for bearings with oscillating movement 

� for bearings with self-rotating bush 

� if heat dissipation is hindered


® 

CARINT 


® 

CARINT 

® 

CARINT sintered bearings consist of sintered bronze and are oil impregnated. We deliver these selflubricating 

bearings ready to install according to the standard or to your drawing. 

Operating temperature Tolerances CARINT slide bearings 

® 

Our standard oil type permits an operating range 

of CARINT bearing bushes up to temperatures 

of 80°. 

All data mentioned are subject to alteration and 

are without obligation. We reserve the right to 

make modifications. Due to the variety of 

unrecognisable operating conditions that cannot 

be influenced, any liability for suitability must be 

excluded. 

Machining 

If necessary, CARINT-sintered 

bearings can be further processed. 

For machining purposes we recommend the following (without coolant) 

Cutting Speed 80 - 150 m/min 

Advance Roughing 0,2 - 0,3 mm 

Smoothing 0,0 - 0,1 mm 

Cutting depth Roughing up to 2,5 mm 

Smoothing 0,1 - 0,5 mm 

The tolerances of the bushes correspond to ISO 

2795. For assembly an m5 arbor press is used. 

If the location hole of the rigid bearing housing 

has the tolerance H7, after assembly the bush 

inside diameter also shows the tolerance H7. 

Tool Hard metal K 10 

Rake angle 20° 

Clearance angle 5° 


79

80 


d 2 

b 1 

d 1 

Dimensions Dimensions Dimensions Dimensions Dimensions 

mm mm mm mm mm 

d1 / d2 b1 d1 / d2 b1 d1 / d2 b1 d1 / d2 b1 d1 / d2 b1 

3/6 4 20 28 22/28 22 36/42 28 

6 25 14/20 14 28 36 

10 10/15 10 18 36 45 

4/8 4 16 28 25/30 25 36/45 28 

8 20 15/21 16 32 36 

12 25 20 40 45 

5/8 5 10/16 10 25 25/32 20 40/46 32 

8 16 32 25 40 

12 20 16/20 16 32 50 

16 25 20 40 40/50 25 

6/10 6 12/15 12 32 28/32 28 32 

10 16 16/22 16 36 40 

12 20 25 45 50 

16 25 32 28/36 28 45/51 36 

6/12 6 12/16 12 18/22 18 36 45 

10 16 22 45 56 

12 20 36 30/38 24 45/56 36 

16 25 18/25 18 30 45 

8/12 8 12/17 12 28 38 56 

12 16 36 32/38 25 50/56 40 

16 20 20/25 16 32 50 

20 25 20 40 63 

8/14 8 12/18 12 25 50 50/60 32 

12 16 32 32/40 25 40 

16 20 20/28 16 32 50 

20 25 20 50 63 

10/14 10 14/18 14 25 35/44 28 63/70 40 

16 18 32 35 50 

Suitable for bearings with low stress (see 

diagram on page 78). 

The bearings tolerances are according 

ISO 2795. 

For force fitting a arbor press m5 is used. 


Minimum order value: €75.00 


® 

CARINT 

Cylindrical bearings 

If the location hole of the fix bearing housing has 

a h7 tolerance, the inner diameter of the bushing 

(boring) will be H7, too (according to DIN 1850 

T 3).


Dimensions 

mm 

b x l x h 

300 x 600 x 2,5 

Dimensions 

mm 

d b 

15 30 

20 40 

52 

25 50 

d 2 d 1 d 3 

b 2 

b 1 

Dimensions 

mm 

d1/d2/d3 b1(b2) 

3/6/9 4 (1,5) 

6 (1,5) 

10 (1,5) 

4/8/12 4 (2) 

8 (2) 

12 (2) 

6/10/14 6 (2) 

10 (2) 

16 (2) 

8/12/16 8 (2) 

12 (2) 

16 (2) 

10/15/20 10 (2,5) 

16 (2,5) 

20 (2,5) 

12/15/18 12 (1,5) 

16 (1,5) 

20 (1,5) 

12/17/22 12 (2,5) 

16 (2,5) 

20 (2,5) 

14/18/22 14 (2) 

18 (2) 

22 (2) 

Plates 

Blanks (Solid pieces) 

oil-impregnated 

Dimensions 

mm 

d b 

30 45 

52 

40 52 

60 

See page 80 for further informations. 


Dimensions 

mm 

d b 

50 60 

75 

60 60 

75 


Flange bearings 

ready for mounting - oil impregnated - self lubricating 

Dimensions 

mm 

d1/d2/d3 b1(b2) 

14/20/26 14 (3) 

18 (3) 

22 (3) 

28 (3) 

15/19/23 16 (2) 

20 (2) 

25 (2) 

15/21/27 16 (3) 

20 (3) 

25 (3) 

32 (3) 

16/22/28 16 (3) 

20 (3) 

25 (3) 

32 (3) 

18/22/26 18 (2) 

22 (2) 

28 (2) 

18/24/30 18 (3) 

22 (3) 

28 (3) 

20/24/28 16 (2) 

20 (2) 

25 (2) 

Dimensions 

mm 

d1/d2/d3 b1(b2) 

20/26/32 16 (3) 

20 (3) 

25 (3) 

32 (3) 

25/30/35 20 (2,5) 

25 (2,5) 

32 (2,5) 

25/32/39 20 (3,5) 

25 (3,5) 

32 (3,5) 

28/33/38 22 (2,5) 

28 (2,5) 

36 (2,5) 

28/36/44 22 (4) 

28 (4) 

36 (4) 

32/38/44 20 (3) 

25 (3) 

32 (3) 

32/40/48 20 (4) 

25 (4) 

32 (4) 

36/42/48 22 (3) 

28 (3) 

® 

CARINT 

Dimensions 

mm 

d b 

80 75 

80 

100 80 

® 

CARINT 

Dimensions 

mm 

d1/d2/d3 b1(b2) 

36 (3) 

36/45/54 22 (4,5) 

28 (4,5) 

36 (4,5) 

40/46/52 25 (5) 

32 (5) 

40 (5) 

40/50/60 25 (5) 

32 (5) 

40 (5) 

45/51/57 28 (3) 

36 (3) 

45 (3) 

45/56/67 28 (5,5) 

36 (5,5) 

45 (5,5) 

50/56/62 32 (3) 

40 (3) 

50 (3) 

50/60/70 32 (5) 

40 (5) 

50 (5) 


81

82 


CARMOS 

CARMOS sintered parts are made of sintered 

bronze with a proportion of MoS2. We deliver 

these self-lubrication bearings ready to install 

according to the standard or your drawing. 

Other sintered parts / alloy 

Sintered parts / CARMOS 

Particularly suitable for: 

Minimum order value: €75.00 

- oscillating, intermittent, non-uniform movements 

(if a hydrodynamic lubricant film cannot 

be formed) 

- applications that do not admit any oils or 

greases 

- extremely high operating temperatures 

which fas exceed the limits for oilimpregnated 

CARINT Sinter Bearings (-20 

to + 300 ° C) 

In addition to the so-called standard program we deliver other sintered parts in different variants: 

Material: 

sintered iron 

sintered stell 

sintered bronze 

in various qualities 


Designs: 

cylinder bearings 

flange bearings 

dome shaped bearings 

filters 

forming parts 

Sintered pars / other alloys


KUNZ 

Die Casting Technology Centre 

Kunz & CARO-PROMETA have been working in 

close partnership for the past few years to 

develop innovative die casting solutions. 

Kunz & CARO-PROMETA have pooled their 

capital and technology resources in a Die 

Casting Technology Centre in order to achieve 

advanced solutions more quickly in future. 

Die casting technology 

Die cast pistons for horizontal cold chamber machines - 

Vacuum pistons for horizontal cold chamber machines - 

Magnesium pistons for horizontal cold chamber machines - 

Filling chambers for horizontal cold chamber machines - 

Piston rods with optional integrated lubrication - 

Quick coupling with optional shock-absorber unit 

Patented components: 

Please ask for our special brochures! 

® 

CARO VAK 

® 

CARO TEC-KOMPAKT 

KUNZ/CARO-PROMETA 

Die Casting Technology Centre 

We feel confident that by using our product your 

company could also achieve a possible cost 

saving of up to 30 %, as many renowned 

companies can vouch for. 

® 

CARO LUB 

® 


® 

CARO TEC-KOMPAKT 

® 


® 

CARO MAG 

® 

CARO SLEEVE 

® 



83

84 

BROCHURES 

Order further brochures: 

Aluminium bronzes 

KUNZ 

Druckguss - Technologiezentrum 

® 

CARO CAST - 

Rotguss bleireduziert 

GD1 ist eine Kupfer-Zinn-Zink-Gusslegierung. Der Werkstoff wird vorwiegend in der 

Armaturenteileindustrie sowie als Rohrverbinder eingesetzt. Mit dem niedrigen Blei- und 

Nickelgehalt sind die Anforderungen an Komponenten in der Trinkwasserinstallation gemäß 

DIN50930-6 erfüllt. 

Korrosionsverhalten 

more output 

Zusammensetzung* 

Cu Rest 

Pb max. 3 % 

Ni max. 0,6 % 

Zn 6 % 

Sn 4 % 

Werkstoffbezeichnung 

EN nicht genormt 

UNS nicht genormt 

Physikalische Eigenschaften* 

Elektr. Leitfähigkeit MS / m 11,5 

% IACS 19,8 

Wärmeleitfähigkeit W/m*K 80 

Dichte 

g/cm³ 8,9 

E-Modul 

kN/mm² 100 

Verarbeitungseigenschaften 

Formgebung 

Wärmebehandlung 

Zerspanbarkeit 70 % 

unterer Schmelzpunkt 875 °C 

(CuZn39Pb3 = 100 %) 

Entspannen 

400 - 600 °C 

Kaltumformbarkeit nicht möglich 

Warmumformbarkeit nicht möglich 

* Richtwerte bei Raumtemperatur 

1 N/mm² = 1 MPa 

1 MS/m = 1 m/( Ω . mm²) 

Durch den hohen Kupfergehalt zeichnet sich dieser Werkstoff durch geringes Risiko 

zur Entzinkung und Spannungsrisskorrosion aus. 

for the construction of plastic injection moulds 

CARO 

® 

Ψ-AL 

psi 

® 

CARO CAST 

® 

CARO -FSW BEARINGS 

-Gruppe 


The new generation of high-strength aluminium bronzes 

Precision cast bronze in continuous cast 

Maintenance-free plain bearings 

® 

CARO TEC-DIE CASTING TECHNOLOGY 

Die cast pistons for horizontal cold chamber machines 

® 


Vacuum pistons for horizontal cold chamber machines 

® 


Filling chambers for horizontal cold chamber machines 

® 


Piston rods with optional integrated lubrication 

Quick coupling with optional shock-absorber unit 


CARO ® 

Ψ-AL 

psi 

DIE NEUE GENERATION 

HOCHFESTER ALUMINIUMBRONZEN 

Anwendungsbeispiele: 

Umformtechnik - Tiefziehtechnik - Lagertechnik 

CARO-FSW Lager 

Neu im Lieferprogramm 

VORTEILE 

gegenüber herkömmlichen wartungsfreien Lagern: 

- hoch belastbar, mit zusätzlichem Leistungs- und Sicherheitspotential 

- kostengünstige Herstellung 

- lange Standzeiten 

- verbessertes Verschleißverhalten 

TECHNIK 

Bronzegleitlager mit Nuten, befüllt mit einem speziell für diesen Zweck 

entwickelten Festschmierstoff auf Graphitbasis. 

ø 0,01 A 

S2 -0,5/-1 

1x45° 

ø d4 -0,2 

ø d3 e7 

-Gruppe 

f 

k±0,05 A 

x 

x 

DIN 509-E 

R1.25 

WERKSTOFFE 

Nutenanzahl und - 

abstand richten sich 

nach Abmessung 

(Durchmesser und 

L ä n g e ) 

A b m e s s u n g a u f 

Kundenwunsch 

Für geringe und mittlere Belastungen empfehlen wir unsere Werkstoffe: 

� CAROCAST EN (CC493K CuSn4ZnPb7-C) 

� CAROCAST EN (CC483K CuSn12-C) 

Für höhere Beanspruchungen, z. B. als Führungslager im Formenbau: 

� AB4S (CW307G CuAl10Ni5Fe4) 

� AB5S (CW308G CuAl11Fe6Ni6) 

� CAROBRONZE (CW459K CuSn8P) 

Für höchste Belastungen in extremen Einbauumgebungen unsere sprühkompaktierten Werkstoffe: 

® ® ® 

� CARO Ψ-AL13 � CARO Ψ-AL14 � CARO Ψ-AL15 

psi psi psi 

-Gruppe 

x 

l1 

t 

c2 

b1 c1 

2,5 

1x45° 

R1.25 

ø d1 F8 

ø d3 e7 

ø d3 k6 

Festschmierstoff 

® 


psi 

hart bei guter Dehnung 

® 


psi 

sehr hart mit 

Dehnung 

® 


psi 

härter als Stahl 


ø 0,01 A 


more output 

Service und Know-How

General conditions of sale 

I. Validity, offers 

1. These general conditions of sale apply to all even future contracts with companies and legal representatives under public law, 

and fund assets for deliveries and other services governed by public law under inclusion of contracts for services and the delivery of 

non-representable items. For third party deals, the conditions of the price list of the commissioned delivering factory apply in full. 

The buyer's purchasing conditions are not recognised where we expressly dispute this after receipt. 

2. Our offers are non-binding. Verbal agreements, confirmations, warranties and guarantees from our employees, in relation to the 

agreement of the contract, will only be binding following our written confirmation. 

3. The incoterms in their latest version are definitive for the interpretation of commercial clauses in doubt. 

II. Prices 

1. In the absence of other agreements, the prices and conditions of our valid price list apply upon the agreement of the contract. 

2. Should there be a change in charges or other extraneous costs included in the agreed price later than four weeks after the 

contract is agreed, or should new ones arise, we are entitled to make a change to the prices in the appropriate range. 

III. Payment and invoicing 

1. In the absence of other agreements or stipulations in our invoices, the purchase price is due immediately following delivery, 

without deduction of a discount and in such a way that we have access to the funds on the due date. Any payment charges are due 

to the purchaser. The purchaser may only withhold payment or offset an amount where a counterclaim is undisputed or legally 

determined. 

2. Where the payment date is exceeded and at the latest from the date of the default, we calculate interest at a rate of 8 percentage 

points over the base rate, unless higher interest rates have been agreed. We reserve the right to impose further late payment 

charges. 

3. The purchaser is in default at the latest 10 days after the due date of our account, without receipt of a reminder. 

4. If it becomes apparent after the contract is agreed, that our claim to payment is at risk due to the purchaser's lack of ability to pay, 

or should the purchaser fall into default of payments to a significant sum or should other circumstances arise, which may lead to a 

considerable worsening of the ability of the purchaser to pay, then we have recourse to the laws from § 321 BGB the Civil Code 

(“objection of uncertainty”). We are also entitled to make due any accounts not yet due in the ongoing business relationship with the 

purchaser. 

5. An agreed discount only relates to the value of the invoice excluding carriage and assumes the complete settlement of all due 

debts by the purchaser within the time frame of the discount. In the absence of any other agreement, discounts commence from the 

date of the invoice. 

IV. Execution of deliveries, delivery deadlines and schedules 

1. Our obligation to deliver is made upon the condition of correct and timely delivery to our company, unless the incorrect or delayed 

delivery to ourselves is our fault. 

2. Details of delivery times are approximate. Delivery deadlines begin on the date of our order confirmation and are only valid on the 

assumption of correct clarification of all details of the order and timely fulfilment of all duties of the purchaser, such as production of 

all official certification and accreditation and guarantees or deposits. 

3. The time of despatch from the factory or warehouse is definitive for maintaining delivery deadlines and schedules. They are valid 

as having being maintained upon notification of the readiness to despatch, if the goods cannot be despatched on time due to fault 

on our part. 

4. In the event of delivery delays, the purchaser may set us a reasonable period of grace and once this has lapsed, may resign from 

the contract since the contract has not been fulfilled. In such cases, compensation is agreed according to extract X of these 

conditions. 

V. Retention of title 

1. All goods delivered remain our property (retained goods) up to fulfilment of all accounts, particularly any account balance 

payments due to us within the context of the business relationship (retained balance). This also applies to future and conditional 

accounts, e.g. change of acceptor and also if payments are made on specially identified accounts. This retained balance expires 

definitively with the settlement of all accounts ascertained to be still open and within this retained balance. 

2. Processing of retained goods is carried out for us as a manufacturer in the sense of § 950 of the Civil Code, without obligation on 

our part. The processed goods are classed as retained goods in the sense of No. 1. For processing, compounding and mixing of 

retained goods with other goods by the purchaser, we claim co-ownership of the new goods in the proportion of the ratio of the 

invoiced value of the retained goods to the invoiced value of the other goods used. Should our ownership expire through 

compounding or mixing, then the purchaser assigns to us the ownership rights of the new stock pertaining to him in the range of the 

invoiced value of the retained goods, and safeguards it for us without charge. Our co-ownership rights apply as retained goods in 

the sense of No. 1. 

3. The purchaser may only sell the retained goods in the usual course of business under his normal terms of business, and as long 

as he is not in default, provided that the outstanding amounts from the re-sale according to Nos. 4 to 6 revert to us. He is not entitled 

to any other provisions over the retained goods. 

4. Accounts from the re-sale of retained goods are assigned to us, together with all securities that the purchaser acquires for the 

account. They serve as security in the same range as the retained goods. Should the retained goods be sold by the purchaser with 

other goods not sold by us, then the accounts from the re-sale will be assigned to us proportionate to the value of the invoice of the 

retained goods in relation to the invoiced value of the other sold goods. For the re-sale of goods over which we have co-ownership 

according to No. 2, a proportion corresponding to our co-ownership will be assigned to us. 


85

86 

5. The purchaser is entitled to collect accounts from the re-sale. This authority to collect expires in the event of our cancellation, but 

at the latest upon the default of payment, non-payment of a bill or claim at the opening of an insolvency procedure. We will then 

avail ourselves of our right to cancel, if it is apparent at the conclusion of the contract, that our payment claim is threatened by this or 

by other contracts with the purchaser through their lack of ability to pay. At our request the purchaser is obliged to inform his buyer 

immediately of the assignment to us and to give us the documents required for the collection. 

6. The purchaser must inform us immediately of seizure or other interference by a third party. The purchaser bears all costs 

incurred in redressing the seizure or for re-transportation of the retained goods, provided that these are not paid by the third party. 

7. Should the purchaser fall into payment default or does not settle a payment when due, we are entitled to take back the retained 

goods and to enter the purchaser's premises for this purpose, if necessary. This also applies if, after the contract is agreed, our 

demand for payment from this contract or from other contracts with the purchaser is at risk due to their inability to pay. Recovery 

does not represent cancellation of the contract. Provisions under the insolvency regulations remain unaffected. 

8. Should the invoice value of the existing securities exceed the verified accounts, including additional amounts (interest rates, 

costs, etc.) in total, by more than 50 percent, we are obliged at the request of the purchaser to release the securities of our choice. 

Vl. Quality, weights and measures 

1. Quality and measures are ascertained according to the DIN-/EN standards that apply to this contract agreement and/or data 

sheets, in the absence of any others according to trade use. Reference to standards, data sheets or factory test certification as well 

as details of quality, measures, weights and application are not procurement details, warranties or guarantees, and nor are 

declarations of conformity, manufacturer declarations and appropriate indicators such as CE and GS. 

2. For weights, the weighing undertaken by us or our own suppliers is definitive. Weight is proven through submission of a weight 

docket. Provided that this is admissible in law, weights can be conveyed according to standards without weighing. The usual 

surcharges and discounts (commercial weights) for the non-ferrous metals semi-finished product trade in the Federal Republic 

remain unaffected. In the despatch note, details of the number of items, grouped items, etc. are non-binding according to the 

weight of the calculated goods. As long as no individual weighing normally ensues, the total weight of the shipment applies. 

Differences with regard to the calculable individual weights will be distributed proportionately within this. 

3. Deviations from the agreed weight of partial and total amounts are allowed up to 10%. 

VII. Removal 

1. When removal is agreed, this may only be carried out by the originating factory and/or our warehouse, immediately following 

confirmation of the readiness to remove. The personal removal costs are borne by the purchaser and the material removal costs 

will be calculated for him according to our price list or the price list of the originating factory. 

2. Should the removal take place through no fault of ours, or it is not on time or not complete, we are entitled to despatch the goods 

without removal or to store them at the cost and risk of the purchasers, and to charge him. 

VIII. Despatch, transfer of risk, packaging and partial delivery 

1. We determine the route and means of despatch as well as the carrier or haulier. Goods recorded as ready for despatch 

according to the contract must be retrieved immediately, otherwise we are entitled to despatch them after a reminder at the 

expense and risk of the purchaser as we choose or they may be stored and invoiced immediately at our own discretion. 

2. If through no fault of our own, transportation via the route arranged or at the planned place at the planned time is impossible or 

seriously impaired, then we are entitled to deliver via another route or at another place; and the costs arising are borne by the 

purchaser. The purchaser will be given the opportunity to comment in advance. 

3. With the handover of the goods to a carrier or haulier, but at the latest once it has left the warehouse or delivering factory, the risk 

for all business including requisition even for carriage free and free delivery, is borne by the purchaser. We are responsible for 

insurance only at the instruction and expense of the purchaser. Responsibility and costs for unloading are assumed by the 

purchaser. 

4. The goods are unpackaged and are not delivered protected against corrosion. If this is normal for the trade then we deliver 

packaged. We provide packaging, protection and/or transportation aids based on our experience at the expense of the purchaser. 

They will be taken back into our warehouse. We do not assume the purchaser's costs for return transportation or for their own 

waste disposal. 

5. We are entitled to make partial deliveries of a reasonable scope. Over and under-deliveries of an amount that is normal for the 

industry are permitted. 

IX. Liability for material defects 

1. Material defects must be notified immediately, and at the latest seven days from the despatch date in writing. Material defects 

which cannot be detected even with the most careful checking within this period, must be notified in writing with immediate 

justification of any processing immediately after discovery, and at the latest before the course of the agreed or legal limitation 

period. 

2. For justifiable claims within the permitted timeframe, we may make good the defect or deliver defect-free goods (re-delivery), as 

we see fit. For failure or refusal to re-deliver, the purchaser may resign from the contract a reasonable time after the unsuccessful 

procedure or may reduce the purchase price. If the defect cannot be rectified or the goods are already sold, processed or reformed, 

he has the right to a reduction. 

3. Costs associated with re-delivery are assumed by us only inasmuch as for an individual case, they are reasonable in relation to 

the purchase price. Expenses arising from sold goods being at a place other than the agreed place of delivery, are not borne by us, 

unless these correspond to the purchaser's contractual usage. 

4. After the agreed removal of the goods by the purchaser, there are no grounds for a claim for material defects, which can be 

determined at the agreed means of removal. If the purchaser remains unaware of a fault as a result of negligence, he may only 

apply these defects if we have deliberately not revealed the defect or have assumed a guarantee for the quality of the item. 

www.caro-prometa.de

5. If the purchaser does not immediately give us the opportunity to satisfy ourselves of the material defect, or particularly if he does 

not immediately make the faulty goods or samples available for test purposes, all rights with regard to the material defect are 

rescinded. 

6. For goods that are sold as declassified material, the purchaser does not have the rights, which he would otherwise have with 

regard to the detailed reasons for declassification and defects. There is no liability for material defects with the sale of declassified 

goods. 

7. Purchaser recourse claims against us, according to § 478 of the Civil Code are limited to the legal scope of the third party defect 

claims applicable to the purchaser, and presuppose that the purchaser meets the claim obligation incumbent upon him with regard 

to us, according to § 377 of the Commercial Code. 

X. General limitation of liability and limitation of claims 

1. In the event of breach of contractual and non-contractual obligations, particularly due to impossibility, delay, fault in initiating the 

contract and illicit trading, we are liable also with regard to our management employees and other agents only in cases of 

premeditation and gross negligence, limited to defects envisaged at the time of agreement of the contract as typical of the 

contract. For the rest, we are not liable, even for defects and damage arising from defects. 

2. These limitations do not apply for culpable breach of significant contractual duties, insofar as the achievement of the purpose of 

the contract is at risk, for culpably induced damage to life, limb and health, nor insofar as we have assumed the guarantee for the 

quality of the goods sold, as well as in cases of compulsory liability according to product liability law. The rules of the burden of 

proof remain unaffected by this. 

3. In the absence of any other agreement, claims caused by us arising against us by the purchaser and in connection with the 

delivery, come under the statute of limitation of one year after delivery of the goods. This period also applies to those goods used 

for construction works according to their normal application and to which defects have been caused, unless this application has 

been agreed in writing. Our liability with regard to premeditated and grossly negligent breaches of duty, culpably induced damage 

to life, limb and health as well as statutory limitation of recourse claims, according to §§ 478, 479 of the Civil Code, remains 

unaffected by this. 

XI. Place of delivery, juris diction and applicable law 

1. The place of delivery for our deliveries is the originating factory for deliveries from the factory and for other deliveries, our 

warehouse Our chosen juris diction is Düsseldorf or the head office of the purchaser. 

2. For all legal matters between us and the purchaser, in addition to these conditions, German non-unified law applies, and in 

particular the Civil Code and Commercial Code. The provisions of the UN convention of 11th April 1980 on contracts for 

international purchase of goods, are applied with the particular provision that our liability according to this is limited in accordance 

with extracts IX and X. 

Issued: May 2002 

Caro-Prometa Metallvertriebs GmbH 


87

Location plan Düsseldorf 

Direction 

airport 

A44 

A73 

A52 

Mönchengladbach 

A52 

Gateway 

Düsseldorf 

Rath 

Düsseldorf 

Center 

Nürnberg 

Nürnberg 

Heilbronn 

A6 

Essen 

Wieland-group 

A52 

Cross-way 

Düsseldorf-North 

Broichhofstraße 

Motorway junction 

Nürnberg South 

Wendelstein 

Sperbersloher Str. 

Am Schüttenhof 

Gateway Röthenbach Sankt Wolfgang 

Wendelstein Wendelstein 

Gateway 

Schwabach 

Wendelstein Altorf 

In der Gibitzen 

A6 

Tunnelsections 

chla 

s g 

A 

A73 

m Ko 

A44 

Am Schüttenhof 5 

D - 40472 Düsseldorf 

Theodorstraße ßenoenLascrtli 

Ice hockey 

DOME 

DÜSSELDORF 

Theodorstraße 

Location plan Wendelstein 

hl- 

Gateway Wendelstein; 

Röthenbach near St. Wolfgang 

Wilhelm-Maisel-Str. 20a 

D - 90530 Wendelstein 

Ratingen 

Reichenwaldallee 

Röthenbach 

near Sankt Wolfgang 

Sperbersloher Str. 

Bauhof 

Wilhelm-Maisel-Straße 

A9 

A9 

Berlin 

Cross-way 

Ratingen 

A6 

Motorway junction 

Nürnberg East 

AD 

Nürnberg Feucht 

München 

Feucht 

A3 

A3 

A3 

Oberhausen 

e-Mail: info@caro-prometa.de 

Homepage: www.caro-prometa.de 

Köln 


Metallvertriebs GmbH 

Am Schüttenhof 5 

D-40472 Düsseldorf 

P. O. Box 330468 

D-40437 Düsseldorf 

Phone: +49 (0)211 9654 0 

Fax: +49 (0)211 9654 200 


Metallvertriebs GmbH 

Wilhelm-Maisel-Str. 20a 

D-90530 Wendelstein 

P. O. Box 1247 

D-90524 Wendelstein 

Phone: +49 (0) 9129 4006 0 

Fax: +49 (0) 9129 4006 33 


© CARO-PROMETA Metallvertriebs GmbH - 08/2006 - Faults and changes with restriction.

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