EN
Description
Technical Parameters
| Blank Size | Main Alloy | Alloy Material | Alloy HRC Performance | Blank HRC Performance | Typical Strength Range |
| 30-50 | ∅ 22 | Tungsten-Cobalt Alloy | 55-58 | 49-52 | 800KPa-5MPa |
Applicable Stratum
Moderately weathered limestone, argillaceous limestone, highly weathered dolomite, silicified limestone, and schist.
