forged steel grinding ball
1. Forged steel balls
Size: 20mm-130mm
Hardness: HRC50-65
Chemical elements: C: 0.52-0.65; Si: 0.15-0.37; Mn: 0.6-1.2; S & P: 0.04Max; Cr: 0.25Max.
2. Forged steel balls (RCAB-1)
Size: 20mm-130mm
Hardness: HRC58-65
Chemical elements: C: 0.7-0.9, Si: 0.65-1.00, Mn: 0.70-1.25, P/S: 0.04Max, V: 0.05-0.12
Features:(1)Characteristics:a)High hardness,b)Good even wear resistance,c)No breaking
(2)Applied fields:a)Mines,b)Cement plants,c)Power stations,d)Chemical indurstry
Packaging Detail:Container bags ,steel drums