Anhui Ningguo Zhongrui Wear-Resistant Material Co., Ltd.
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Contact Us
  • 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

Abrasive Tools
Middle Chromium steel balls

Middle Chromium steel balls

Detailed Product Description 1. Hardness:47-52HRC 2. Microstructure:P+C3. Chemical composition:a).C:1.8-3.2b).Si:0.3-1.2c).Mn:0.3-1.5d).Cr:3.0-5.0e).P:0.1maxf).S:0.1maxpacking:iron drum ...


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