Composition / % / Max
Group | C | Si | Mn | P | S | Cr | Mo | Ni | Cu |
304-A2 | 0.1 | 1 | 2 | 0.05 | 0.03 | 15-20 |
| 8-19 | 4 |
316-A4 | 0.08 | 1 | 2 | 0.045 | 0.03 | 16-18.5 | 2-3 | 10-15 | 1 |
Capability
| Grade | dis | Strength mpa/mm2 | Non proportional elongation mpa/mm2 | Percentage elongation mpa/mm2 | |
austenite | A2,A4 | 50 | ≤ 39 | 500 | 210 | 0.6d |
|
| 70 | ≤ 24 | 700 | 450 | 0.4d |
|
| 80 | ≤ 24 | 800 | 600 | 0.3d |