20mm/25mm/30mm/40mm/50mm/60mm/70mm/76mm/80mm/90mm/100mm/110mm/120mm/125mm/130mm/140mm/150mm China Factory Price Forged Steel Grinding Media Balls for Sag Mill Video, Demo, How It Works & Features
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Product Specifications
Model NO.:
DIA: 20mm-150mm
Standard:
JIS, GB, DIN, BS, ASTM, AISI
Application:
Construction Machinery, Metallurgical Machinery, Cement Plant, Mining Machine, Thermal Power Plant, Coal Yard
Material:
Steel
Type:
Grinding Ball
Breakage Rate:
<1%
Impact Value:
>12j/Cm^2
Grade:
45#,40cr ,50mn,60mn,65mn,B2,B3
Hardness:
55-65HRC
Microstructure:
M+C
Falling Ball Times:
>12000
Trademark:
JINCHI
Transport Package:
Container Ton Bags or Steel Drums
Specification:
Size: 20mm-150mm
Origin:
China
HS Code:
73261100