Diameter:20-150MM
Surface hardness:45-55HRC
Rate of breakage:≤1%
Hardness:55-65HRC
Breakage rate:≤1%
Impact value:≥12J/cm²
Breakage rate:≤1%
Drop times:≥12000
Hardness:55-65HRC
Hardness:55-65HRC
Breakage rate:≤1%
Impact value:≥12J/cm²
Material:Steel,Iron
Dimensions:20-150mm
Application:Mining,mine,cement plant,Industry,power plant
Model Number:Grinding Ball
Applicable Industries:Construction works , Energy & Mining
Size:20mm - 160mm
Surface hardness:58-68HRC
The hardness of a forging ball is divided into:Surface hardness，Heart hardness and volume hardness
Packing details:Ton bags or steel drums
Surface Hardness:≥58HRC
Shape:Cylpebs, Balls
Packaging:Steel Drum
Breakage Rate:≤1%
Size:20-150mm
Shape:Cylpebs, Balls
Shape:Cylpebs, Balls
Surface Hardness:≥58HRC
Tensile Strength:≥1250Mpa
Tensile Strength:≥1250Mpa
Packaging:Steel Drum
Hardness:HRC55-65
Shape:Cylpebs, Balls
Tensile Strength:≥1250Mpa
Impact Value:≥12J/cm2
