| Model NO.: | Grinding steel ball supplier28906 |
|---|---|
| Packaging Qty: | Container bags or flexible container bags |
| Customization: | Available Customized Request |
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We mainly produce the following kinds of grinding balls, 1.Forged steel balls Size: 20mm-150mm Hardness:HRC55-65 Chemical elements: C: 0.52-0.65; Si: 0.15-0.37; Mn: 0.6-1.2; S & P: 0.035Max; Cr: 0.25Max. 2.Forged steel balls (RCAB-2) Size: 40mm-150mm Hardness:HRC58-65 Chemical elements:C:0.72-0.82,Si:0.17-0.37,Mn:0.70-0.80, P/S:0.035Max,Cr:0.28-0.60 3.High chrome cast balls Size: 20mm-120mm Hardness:HRC58-65; Chemical content:Cr:11-14%, C:2.5-3.2,Si=1.0,Mn:0.5-1.5,Mo:0-3.0,Cu:0-1.0,Ni:0-1.5, P=0.10,S=0.06 4.Low chrome cast balls Size: 20mm-120mm Hardness:HRC45-55; Chemical Content:Cr:1.5-3.0%, C:2.2-3.6,Si=1.2,Mn:0.5-1.5,Mo:0-1.0,Cu:0-0.8,P=0.10, S=0.10 Packing: 1.Flexible Container Bags 2. Steel Drums Payment: T/T in advance or Irrevocable L/C at sight We would like to establish a long-term and friendly trade relation with you. We promise we will try our best to supply high quality products, favorable price ,delivery in time and satisfied service, establish a good base
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