Grinding Bar

A Type Grinding Bar

Size: Diameter 60-90mm, Length 3-6m

Hardness: HRC45-55

Chemical Elements:

C:0.37-0.70 Si:0.17-0.37 Mn:0.40-1.50 S:≤0.35 P:≤0.35 Cr:≤0.04

B Type Grinding Bar

Size: Diameter 60-90mm, Length: 3-6m

Hardness: HRC45-55

Chemical Elements:

C:0.70-0.85 Si:0.17-0.37 Mn:0.60-0.90 S:≤0.35 P:≤0.35 Cr:2.28-0.60