high chrome grinding media ball
USD $0.006 - $1.2 /Ton
Min.Order:10 Tons
Liangshan Pengcheng Steel Ball Manufacture Co., Ltd.
Forged grinding media for cement mill
1.size:20-150mm HRC:55-64
2.Unbreakable,High impact value,good resistance
3zhaoyuan and shandong gold mine to use it