Galvanizing Extension MF DTH Rock Drill Rod Alloy Steel
Overview
Galvanizing Extension MF DTH Rock Drill Rod Alloy Steel supplied by Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd. Listed under Drilling Equipment. Key published specifications: Surface Treatment Heat Treatment, Sandblasting, Galvanizing; Thread Type R25, R32, R38, R51, T38, T45, T51; Straightness ≤0.5 Mm/m; Tensile Strength ≥1100 MPa. Contact the supplier through the RFQ form for pricing, lead time and full datasheets.
Technical specifications
| Surface Treatment | Heat Treatment, Sandblasting, Galvanizing |
|---|---|
| Thread Type | R25, R32, R38, R51, T38, T45, T51 |
| Straightness | ≤0.5 Mm/m |
| Tensile Strength | ≥1100 MPa |
| Diameter | 20-50 Mm |
| Weight | 1.5-10 Kg/m |
| Yield Strength | ≥900 MPa |
| Hardness | HRC 44-48 |
| Compatibility | Suitable For Various Rock Drills |
| Application | Mining, Quarrying, Tunneling, Construction |
| Material | High-strength Alloy Steel |
| Length | 1-6 Meters |
