Item | Value |
Material | High manganese steel |
Hardness | 50-62HRC |
Standard | CN:KM TB Cr 15-25-GT |
Extension at break | 1% |
Shock impact(resistance) | >5 ak N.M/cm2 |
Flexural Strength | >600 ak N.M/CM2 |
Producing Method | Casting |
Type/Spec | JS750 |
Feature | Wear-resistant |
Serving Life | can be used to produce more than 200000 cubic meters concrete |
Condition | New |
Other Service | Give matching bolts as presents |