
High-Chromium Cast Grinding Balls
Mechanised iron-mold sand-coated production line. Validated in Dexing Copper Mine's Sizhou Concentrator and across the JCC group.
- · Sizes: Φ20 – Φ150 mm
- · Hardness: HRC 58 – 65
- · Annual capacity: 50,000 t
- · Impact value > 4 J/cm²











