grinding ball

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Product Detail

Company Info

 

Product Detail

Company Info

 

We are a most professional manufacturer of grinding balls in China.
Please check below products we produce.

1. Forged steel grinding balls
Size: 20mm-150mm
Hardness:HRC55-65
Chemical elements: C: 0.52-0.65; Si: 0.2-0.4; Mn: 0.7-1.2; S & P: 0.04Max; Cr: 0.25Max.

2. RCAB-II New Materials Forged Steel Balls
Size: 40mm-150mm
Hardness:HRC58-65
Chemical elements: C: 0.70-0.85; Si: 0.17-0.37; Mn: 0.7-0.8; S & P: 0.035Max;
Cr: 0.40-0.60.

3. High chrome cast grinding balls
Size: 20mm-120mm
Hardness:HRC58-65; Chrome content:11-14%; 14-17%; 18-22%

4. Low chrome cast balls
Size: 20mm-120mm
Hardness:HRC45-55; Chrome content:1-3.5%

5. Middle chrome cast balls
Size: 20mm-120mm
Hardness:HRC52-60; Chrome content:6-10%