14.10.2014 Views

Download datablad Sleipner - Uddeholm A/S

Download datablad Sleipner - Uddeholm A/S

Download datablad Sleipner - Uddeholm A/S

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

<strong>Sleipner</strong><br />

TTT-diagram<br />

Austenitiseringstemperatur 1030°C<br />

Holdetid 30 minutter<br />

°C<br />

1100<br />

1000<br />

Austenitiseringstemperatur 1030°C<br />

Holdetid 30 minutter<br />

900<br />

A C1f 880°C<br />

800<br />

700<br />

Karbider<br />

Perlit<br />

A C1s 830°C<br />

600<br />

500<br />

400<br />

300<br />

200<br />

100<br />

M s<br />

Bainit<br />

Martensit<br />

1 10 100 1000 10 000 100 000 Sekunder<br />

1 10 100 1000 Minutter<br />

Temperatur Tid Hårdhed<br />

°C (timer) HV 10<br />

800 31,0 498<br />

750 3,1 266<br />

725 1,6 309<br />

700 3,0 304<br />

650 19,6 239<br />

600 23,3 724<br />

300 7,0 813<br />

250 16,3 803<br />

200 23,4 813<br />

1 10 100 Timer<br />

CCT-diagram<br />

Austenitiseringstemperatur 1030°C<br />

Holdetid 30 minutter<br />

°C<br />

1100<br />

1000<br />

900<br />

800<br />

700<br />

Karbider<br />

Austenitiseringstemperatur 1030°C<br />

Holdetid 30 minutter<br />

Perlit<br />

A C1f 880°C<br />

A C1s 830°C<br />

600<br />

500<br />

400<br />

300<br />

200<br />

100<br />

Bainit<br />

M s<br />

Martensit<br />

1 2 3 4 5 6 7 8 9<br />

1 10 100 1000 10 000 100 000 Sekunder<br />

1 10 100 1000 Minutter<br />

1 10 100 Timer<br />

Kølekurve Hårdhed T800-500<br />

nr. HV 10 (sek.)<br />

1 824 2<br />

2 824 11<br />

3 813 140<br />

4 813 280<br />

5 813 630<br />

6 813 1241<br />

7 724 2482<br />

8 649 5215<br />

9 572 8360<br />

0,2 1,5 10 90 600 Luftkøling

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!