Description
Forged steel
ball: (Dia:*****0mm,HRC:****5)
1.Forged steel ball (*5Mn)
Chemical
elements:C:0.**0.7,Si:0.***0.*7,Mn:0.***1.2,P&S:0.**5Max,Cr:0.*5Max
V:0.***0.*2
2.Forged steel grinding ball (B2)
Chemical
elements:C:0.**0.*5,Si:0.***0.*7,Mn:0.***0.8,P&S:0.*3Max,Cr:0.**0.7
3.Forged grinding ball (*5SiMn)
Chemical
elements:C:0.**0.9,Si:0.**0.8,Mn:0.***1.2,P&S:0.*3Max,Cr:0.*5
Max
4.Forged grinding steel ball (Wear-resistant
Alloy)
Chemical
elements:C:0.**0.*5,Si:1.**1.8,Mn:0.**1.0,P&S:0.*3Max,Cr:0.**1.2Max
Characteristics:
1.Breakage rate of ball: 1.0% Max ;
2.Dropping test: ****0 times minimum with 5 meter
dropping test machine.
Impact fatigue life test: Ak.=4 J/CM2
Minimum
3.Packing: By bulk bags (**0kg****0kg/bag), or by
steel drums (**0kgs***0kgs/drum)
4.Properties: High Hardness, better wear
resistance, even wearing
5.Applications:1) Mines , gold mine2) Cement
plants 3) Power stations 4) Chemical industry
