Zhangqiu Ruinian Casting and Forging co,LTD

Zhangqiu Ruinian Casting and Forging co,LTD
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Name: Liu Gang
Tel: +86-531-83809583
Fax: +86-531-83809583
Mobile: +86 13864108822
E-mail: steelball@ruiniansteelball.com
Add: Sanzhao Village,Guanzhuang Town,Zhangqiu,Shandong,China
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What is wear-resisting grinding steel ball

Author：Ruinian Date：2011-5-24 9:56:49
Wear-resisting grinding steel ball refers to the ball with the wear-resisting According to user experience for long-term ,the must ball hardness (58 above, this kind of p ball has high wear resistance (abrasion low),

grinding steel balls