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Xingcheng Special Steel Works Co.,Ltd is a manufacture which is specializing in producing hot-rolled steel ball milling. Ball diameter is ¦µ20¡«¦µ100mm. The balls we produced have high quality and competitive price. Its characteristics are as follows: 1. High whole hardness: the surface hardness could be HRC57¡«67, the average volumetric hardness could be HRC56¡«64, and the hardness gradient is uniform. 2. High notched bar i***ct strength: it is more than 12J/cm2. 3. Low breakage rate: proper...
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Company: |
Mascot material co.,ltd
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Contact: |
Mr. Park Pan |
Address: |
chengshanlu No2 |
Postcode: |
214416 |
Tel: |
13914285281 |
Fax: |
0510-80683869 |
E-mail: |
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