HAYNES® HR-160® alloy - Haynes International, Inc.

CREEP AND STRESS-RUPTURE STRENGTHS
Plate - 2050°F (1121°C) Solution Anneal
Temperature
°F (°C)
1100 593
1200 649
1300 704
1400 760
1500 816
1600 871
1700 927
1800 982
* Extrapolation
Creep Percent
1.0
Rupture
1.0
Rupture
1.0
Rupture
1.0
Rupture
1.0
Rupture
1.0
Rupture
1.0
Rupture
1.0
Rupture
100 Hours
29.4 (203)
45.5 (315)
18.9 (131)
32.2 (223)
12.5 (86)
22.9 (158)
8.5 (59)
16.4 (113)
5.9 (41)
11.7 (81)
4.2 (29)
8.4 (58)
3.0 (21)
6.1 (42)
2.2 (15)
4.4 (30)
Comparative Stress-Rupture Strengths
Temperature
°F (°C)
1200 649
1300 704
1400 760
1500 816
1600 871
1700 927
1800 982
Temperature
°F (°C)
1200 649
1300 704
1400 760
1500 816
1600 871
1700 927
1800 982
HR-160 ®
15.6
10.8
7.4
5.1
3.6
2.5
1.8
HR-160**
11.0
7.4
5.0
3.4
2.4
1.6
1.2
RA333 ®
16.5
12.0
9.2
5.7
3.1
1.8
1.05
11.5
8.4
6.5
3.7
1.9
1.05
0.58
13.0
* Ksi can be converted to MPa (megapascals) by multiplying by 6.895
** Extrapolation
8.0
5.3
3.7
2.5
1.2
0.8
HAYNES ® HR-160 ® alloy 14
Approximate Initial Stress, Ksi (MPa)
to Produce Specified Creep in
1000 Hours
20.4 (141)
32.2 (223)
13.1 (91)
22.4 (154)
8.7 (60)
15.7 (108)
6.0 (41)
11.0 (76)
4.1 (28)
7.7 (53)
2.9 (20)
5.5 (38)
2.1 (14)
3.9 (27)
1.5 (10)
2.8 (19)
7.6
-
2.7
-
1.0
-
0.33
10,000 Hours
14.4* (100)
22.9 (158)
9.3* (64)
15.6 (108)
6.2* (43)
10.8 (75)
4.2* (29)
7.4 (51)
2.9* (20)
5.1 (35)
2.1* (14)
3.6 (25)
1.5* (10)
2.5 (17)
1.1* (8)
1.8 (12)
10,000 Hours Rupture Strenths (Ksi*)
800HT
17.5
11.0
7.3
5.2
3.5
1.9
1.2
RA330
11.0
-
4.3
-
1.7
-
0.63
253 MA
14.0
8.5
5.2
3.75
2.5
1.65
1.15
100,000 Hours Rupture Strenths (Ksi*)
RA333 800HT RA330 253 MA RA85H
8.7
4.6
3.9
2.1
1.45
0.97
0.7
RA85H
12.0
-
5.0
-
2.1
-
0.9
8.0
-
3.2
-
1.3
-
0.5
309
309
11.6
-
100,000 Hours*
16.0
-
5.45
-
1.86
-
0.63
- -
16.3 (113)
- -
11.0 (76)
- -
7.4 (51)
- -
5.0 (34)
- -
3.4 (23)
- -
2.4 (17)
- -
1.6 (11)
- -
1.2 (8)
3.8
-
1.25
-
0.41
310
9.3
-
3.9
-
1.65
-
0.69
310
6.5
-
2.6
-
1.06
-
0.42