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HEBEI LONGSHENG METALS AND MINERALS CO., LTD

Products >> grinding ball

grinding ball

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Description
Product Name: grinding ball
Supply Ability:
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Specifications 30mm-100mm grinding balls
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We mainly produce the following kinds of grinding balls:

1.Forged steel grinding balls
Size: 20mm-150mm
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 grinding balls (RCAB-1)
Size: 20mm-150mm
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

3.High chrome casting balls
Size: 20mm-120mm
Hardness:HRC58-65; Chrome content:11-14%

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

Packing: 1. Container Bags 2. Steel Drums

Contact Us
Company: HEBEI LONGSHENG METALS AND MINERALS CO., LTD
Contact: Ms. zhang bing
Address: NO 448 HEPING WEST ROAD
Postcode: 050071
Tel: 86 311 87813627
Fax: 86 311 87813622
E-mail:         


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Tel : 86 311 87813627 Fax : 86 311 87813622
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