| Material | C | Cr | Mn | Si | Co | Fe | Ni | W | Other |
| AISI 1020 | 0.25 | 0.0 | 0.6 | 0.35 | 0.0 | Bal. | 0.0 | 0.0 | 0.1 |
| 308LSi | 0.03 | 19.4 | 0.9 | 0.8 | 0.0 | 68.7 | 9.9 | 0.0 | 0.002 |
| WC17Co | 5.3 | 0.0 | 0.0 | 0.0 | 17.0 | 0.0 | 0.0 | Bal. | 0.0 |
| Cr3C225NiCr | 11.0 | Bal. | 0.0 | 0.0 | 0.0 | 0.0 | 19.0 | 0.0 | 0.002 |