Gold Index: 1003
Yida Industrial(Group) LTD. [China (Mainland)]
Business Type:Manufacturer City: Zibo Province/State: Shandong Country/Region: China (Mainland)
FORGED GRINDING BALL AND ROLLED GRINDING BALL
Executive standard for the product is YB/T091-2005 forging(rolling)steel balls with different hardness grades and chemical composition on request.
2015-04-17
HIGH Cr CASTING STEEL BALL
High Cr casting steel ball,Cr:10-12.5,Diameter 20-130,hardness 56-66;Cr;13-26,Diameter 20-130,hardness 60-66.
LOW Cr CASTING STEEL BALL
low Cr casting steel ball, Cr:1.5-3.0 ,Diameter 20-130mm.hardness 45-55.