Diameter:1 inch-6 inch
Hardness:50-65HRC
Breakage rate:≤1%
Out of Round Rate:<1%
Microstructure:M+C
Impact Value:12J/CM2 min
Diameter:20-150MM
Rate of breakage:≤1%
Impact value:≥12Jcm2
Business Position:Manufacturer
color:black
Hardness:55 - 65HRC
Diameter:20-150MM
Rate of breakage:≤1%
Impact value:≥12Jcm2
Brand Name:HF
Package:bag+drum
Size:20mm 30mm
Hardness:58-62HRC
Breakage rate:≤1%
Impact value:≥18J/cm²
Diameter:20-150MM
Rate of breakage:≤1%
Impact value:≥12Jcm2
Shape:Round
Features:Abrasion resistance,No loss of roundness
Rate of breakage:≤1%
Hardness:60-65HRC
Breakage:1%max
Material:Steel,High Manganese Steel
Impact value:≥12J/CM′2
Steel Material:45#,50Mn,60Mn,75Mn,75MnCr,B3,etc
Grinding Ball:YB/T091-2019
Hardness:60-65HRC
Breakage:1%max
Application:mine,mining,cement plant,power plant,Industry