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- Contact Person : Mr. wu jirmmy
- Company Name : Anhui Ningguo Zhongrui Wear-Resistant Material Co., Ltd.
- Tel : 086-0563-4602268
- Fax : 086-0563-4602267
- Address : Anhui,ningguo,meilin Industrial Zone
- Country/Region : China
- Zip : 242300
Middle Chromium casting balls
Product Detailed
Related Categories:Cast & Forged
Detailed Product Description
low breakage and low wear rate
- Hardness:47-52HRC
- Applied areas:cement building materials,metal mining,coal paste thermal power plants,chemical engineering,ceramic coating,ligh industry,magnetic materials.
- Microstructure:P+C
- Chemical composition:
a).C:1.8-3.2
b).Si:0.3-1.2
c).Mn:0.3-1.5
d).Cr:3.0-5.0
e).P:0.1max
f).S:0.08max
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