1、forged grinding steel balls
a. size: 20-150mm
b. hardness: 55-65
c.applied field:mines, cement plants, power stations, chemical industries
d.chemical elements: c: 0.5-0.6,si:0.1-0.4,mn:0.6-1.2,p:0.030max, cr: 0.2-1.2
2、rcab-1 new materials forged steel balls
a. size: 40-150mm
b.chemicalelements:c:0.7-0.9,si:0.45-0.75,mn:0.7-1.25,p:0.030max,s:0.030max,cr: 0.11-0.4,v:0.05-0.12
c.speciality: high hardness, no breakages, good wear resistance, even wearing.
3、rcab-2 new materials hot rolled steel balls
a. size: 30-150mm
