Multi drilling machine
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Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd in Shaanxi lists HRC 45-50 Rock Drill Rod Pipe Spare Parts 20mm-50mm under Drilling Equipment. Published figures include oem service Available, impact toughness ≥25 J/cm2 and tensile strength 1000-1400 MPa.
| Thread Type | R25, R32, R38, T38, T45, T51 |
|---|---|
| Oem Service | Available |
| Impact Toughness | ≥25 J/cm2 |
| Tensile Strength | 1000-1400 MPa |
| Material | High Carbon Steel |
| Weight | 5-20 Kg |
| Surface Treatment | Heat Treatment |
| Applications | The Rock Drill Rod |
| Hardness | HRC 45-50 |
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