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Zhangqiu,Jinan,Shandong,China China
Contact Person Mr. Gang Liu
Address Zhangqiu, Jinan, Shandong
SIZE: DIA 25-150MM HARDNESS: SIZE SURFACE CORE DIA25-90MM HRC 55-63 HRC 48-55 DIA100-150MM HRC 55-63
***** steel ball, grinding media, grinding media balls ***** elements:C0.5-0.8 Si0.17-0.37 Mn 0.5-1.0 S, P ma
Hollow steel ball, steel hollow ball, hollow ball sizes:25-400mm or to your order Material:mild steel good r
Zhangqiu Ruinian casting and forging co, LTD is a professional company in producting grinding media, forged gr
Steel Ball, Forged Steel Grinding Ball in High quality elements:C0.5-0.8 Si0.17-0.37 Mn 0.5-1.0 S, P max0.03
1.high chrome grinding steel ball 2.size 20-150mm 3.Hardness:HRC58-63 4.Packing:steel drums or bags
decorative steel ball, Spheric Steel Balls, decorative balls sizes:25mm-120mm material:mild steel easily wel
1.Grinding Steel Rods, Mill Rods 2.Sizes:50mm-100mm 3.Length:3 Meter-6 Meter 4.Chemicals: C Mn Si P
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