Typical room temperature yield strength, tensile strength and ductility values for some of the stainless steels are given in the following chart.
|
Yield Strength, Tensile Strength and Ductility Values for
Stainless Steels |
|
Material |
Yield Strength |
Tensile Strength |
% Elong. |
|
MPa (ksi) |
MPa (ksi) |
Stainless Steel Alloy 304
Hot finished and annealed |
205 (30) (min) |
515 (75) (min) |
40 (min) |
Stainless Steel Alloy 304
Cold worked (1/4 Hard) |
515 (75) (min) |
860 (125) (min) |
10 (min) |
Stainless Steel Alloy 316
Hot finished and annealed |
205 (30) (min) |
515 (75) (min) |
40 (min) |
Stainless Steel Alloy 316
Cold drawn and annealed |
310 (45) (min) |
620 (90) (min) |
30 (min) |
Stainless Steel Alloy 405
Annealed |
170 (25) |
415 (60) |
20 |
Stainless Steel Alloy 440A
Annealed |
415 (60) |
725 (105) |
20 |
Stainless Steel Alloy 440A
Tempered (@315 °C) |
1650 (240) |
1790 (260) |
5 |
Stainless Steel Alloy 17-7PH
Cold rolled |
1210 (175) (min) |
1380 (200) (min) |
1 (min) |
Stainless Steel Alloy 17-7PH
Precipitation hardened (@510 °C) |
1310 (190) (min) |
1450 (210) (min) |
3.5 (min) |