| Grade | Euronorm | Chine GB | Japonais JIS |
| Non | |||
| 316 | 1.4401 | 0Cr17Ni12Mo2 | SUS316 |
| 316L | 1.4404 | 022Cr17Ni12Mo2 | SUS316L |
| Grade | Grade | Composant chimique % | |||||||
| C | CR | Ni | Mn | P | S | Mo | Si | ||
| 316 | 1.44 | ≤0.08 | 16-18.5 | 10.0-14.0 | ≤2.00 | ≤0.045 | ≤0.03 | 2.0-3.0 | ≤1.0 |
| 316L | 1.44 | ≤0.03 | 16-18.0 | 10.0-14.0 | ≤2.00 | ≤0.045 | ≤0.03 | 2.0-3.0 | ≤1.0 |