Test Temperature |
0.2% Yield Strength |
Ultimate Tensile Strength |
4D Elongation |
°F |
°C |
ksi |
MPa |
ksi |
MPa |
% |
RT |
RT |
130.4 |
899 |
189.2 |
1304 |
24.5 |
400 |
204 |
118.9* |
820* |
183.2* |
1263* |
24.4* |
800 |
427 |
120.4* |
830* |
171.6* |
1183* |
22.6* |
1000 |
538 |
117.8 |
812 |
170.4 |
1175 |
22.0 |
1200 |
649 |
113.8 |
784 |
164.9 |
1137 |
31.9 |
1400 |
760 |
102.4 |
706 |
119.2 |
822 |
32.8 |
1500 |
816 |
75.0 |
517 |
91.9 |
633 |
39.7 |
1600 |
871 |
51.8 |
357 |
66.2 |
456 |
48.0 |
1700 |
927 |
30.5 |
210 |
43.1 |
297 |
57.7 |
1800 |
982 |
19.2 |
132 |
25.2 |
174 |
57.8 |
2000 |
1093 |
4.5* |
31* |
7.4* |
51* |
135.5* |
* Limited data
Samples were age hardened by treating at 1825°F (995°C)/2 Hr./AC + 1550°F (845°C)/4 Hr./AC + 1400°F (760°C)/16 Hr./AC