Place of Origin | Shandong, China | Brand Name | huamin |
Model Number | 20-150mm | Dropping Test | more than 2000 times |
Surface Hardness | 55-67HRC | Delivery Time | promptly |
Packaging | Steel Drum or Steel Barrel,Flexible container bag | Breakage Rate | ≤1% |
Core Hardness | 45-63HRC | Impact Value | ≥12 J/cu33a1 |
Raw Material | High-Quality Round Steel from Famous Steel Company | Certification | ISO9001, ISO14001, OHSAS18001 |
Producing Area | Famous Blacksmith Hometown in China | Dimensions | 20-150mm |
Material | Steel | Application | Metallurgy mine cement building materials thermal power |