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1.Standard 20mm-60mm(diameter)
2.Bulk density greater than 2.98g/cm3
3.Al2O3 68 percent
4.Abrasion less than or equal to 0.35
5.Mo hardness greater than or equal to 9 |
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ceramic ball, grinding ball, alumina ball |
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Company : |
China HeNan province GongYI city JinYuan new materials limited company |
Email: |
Contact us |
URL: |
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Phone: |
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Fax : |
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Country : |
China |
Address : |
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