High Quality 17-160mm Casting Iron Ore Grinding Media Ball for Ball Mill Machine
2025-04-13
introduction 4860
17-160mm
High Chrome Grinding Ball
10%-26% Chrome
Construction, Machinery, Chemical, Grind
Oil Quenching Processing
Big Middle Small
Black
Customized
Casting
Strong Microscopic Structure
Oil Quenching+Tempering
45-66HRC
<0.5%
Yongxing
Ton Bags or Steel Drums
Diameter: 17-160mm
China
7325910000
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