| Brand | Composição química(%) | |||||
| Cr | C | Si | P | S | ||
| Carbono Micro | FeCr-1 | 63-68 | 0.03-0.15 | 1,0-2,0 | 0.03-0.06 | 0.025-0.03 |
| FeCr-2 | 58-68 | 0.03-0.15 | 1,0-2,0 | 0.03-0.06 | 0.025-0.03 | |
| Baixo Carbono | FeCr-3 | 58-68 | 0,25-0,5 | 1.5-3.0 | 0.03-0.06 | 0.025-0.03 |
| FeCr-4 | 63-68 | 0,25-0,5 | 1.5-3.0 | 0.03-0.06 | 0.025-0.03 | |
| Carbono médio | FeCr-5 | 58-68 | 1.0-4.0 | 1.5-3.0 | 0.03-0.06 | 0.025-0.03 |
| FeCr-6 | 63-68 | 1.0-4.0 | 1.5-3.0 | 0.03-0.06 | 0.025-0.03 | |
| Alto teor de carbono | FeCr-7 | 58-68 | 4.0-10.0 | 3.0-5.0 | 0.03-0.06 | 0.03-0.06 |
| FeCr-8 | 63-68 | 4.0-10.0 | 3.0-5.0 | 0.03-0.06 | 0.03-0.06 | |