Place of Origin | Liaoning, China | Brand Name | Feng De |
Model Number | 20mm-130mm | Surface treatment | heat treatment |
Certification | ISO9001:2008 | Service | OEM Service |
Hardness | 62-64 HRC | Process | Isothermal Quenching |
Product name | Iron grinding ball | Breakage | <0.5 |
Dimensions | Customer Required | Application | Mining |
Material | IRON |