RECOMMENDED GRADES AND PROPERTIES
| Grade | Content Co / wt% | WC grain size (µm) | Hardness (HRA) | Density (g/cm²) | Traverse rupture strength (Mpa) | Applications |
| GS1002 | 10,0 | 0,5 - 0,8 | 92,0 / (HV30 : 1580) | 14,35 | 4400 | Suitable for production of cut-off blades, punching fittings, wear-resistant parts, etc. |
| GS1201 | 12 | ≤ 0,6 | 92,5 / (HV30 : 1640) | 14,15 | 4400 | Suitable for production of cut-off blades, punching fittings, wear-resistant parts, etc. |
| GS1302 | 13,0 | 0,8 | 90,0 / (HV30 : 1580) | 14,15 | 4400 | Suitable for production of cut-off blades, punching fittings, wear-resistant parts, etc. |
