| STT | GRADE | C | Cr | Ni | SI | Mn | P | S | Cu | Nb | Mo | V | Zn | Al | Pb | N | O |
| 1 | 304 | <0.08 | 18-21 | 8-10.5 | 0.4-1 | 0.9-1.5 | <0.045 | <0.03 | <0.5 | – | – | – | – | – | – | – | |
| 2 | 316 | <0.08 | 16-18 | 10-14 | <1 | <2 | <0.045 | <0.03 | <0.5 | – | 2.0-3.0 | – | – | – | – | – | |
| 3 | 201 | <0.12 | 14.5-16.0 | 1.0-2.0 | <0.75 | 8.5-10.5 | <0.08 | <0.03 | 1.5-2.5 | 0.08-0.2 |
Phôi thép (Billet)
- Kích thước:150 x 150
- Kích thước: 160 x 160
- Chiều dài: 6m



