Gold Index: 287
Shandong dahan construction Co.,Ltd [China (Mainland)]
Business Type:Manufacturer Country/Region: China (Mainland)
High chrome low chrome casting iron ball for ball mill
high Cr
dia 20-150mmhardness 50-65
2013-10-23
forged steel grinding ball
B2
Dia 20-150mmHardness 50-65unbreakable