Cast & Forged
Description
1 ) Product feature
1 > High Hardness: Surface hardness: HRC57-67 HRC, volume hardness HRC56-64.
2 > High Impact Toughness: The impact toughness of our grinding balls is more than 12 J / cm2.
3 > Low Broken Rate: the actual broken rate is not higher than 1%.
4 > Good wear-resistant and lower wear rate.
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Shandong Iraeta Grinding Steel ball
grinding steel ball , forged steel ball , casting steel ball
Address: No.9001 Jiwang Rd. Zhangqiu .Shandong P.R. China,
Jinan, Shandong
China, 250217
Tel: 0086-18-396833507
Fax: 0086-18-396833507