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Zhangqiu Heavy Forging Co.,Ltd

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grinding steel ball

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Product Name: grinding steel ball
Supply Ability: 200000 tons
Specifications 20-180mm
Price Term: FOB, CIF, CNF
Port of loading: Qingdao
Minimum Order 20 tons
Unit Price:
You may also be interested in: forged ball, grinding ball, steel ball,

The grinding steel balls`s annual production of our factory is about 200,000MT. The grinding balls which diameter are below 100mm has the excellent hardness. That is: the surface hardness can reach HRC60-65, the core hardness can reach HRC56--60, and the volume hardness can also reach an amazing HRC59. The balls above 100mm also has the super performance with surface hardness HRC60--62,core hardness HRC45--58 and AVH 53. The breakage rate of our balls is lower than 0.5%. The higher hardness of the balls, the more effective to grind the rocks they are. In other words, one higher degree of the balls HRC, 5% attrition will be saved, so the procurement cost will cut down sharply.

Contact Us
Company: Zhangqiu Heavy Forging Co.,Ltd
Contact: Ms. Lisha Wang
Address: South of Xinglin Reservoir Puji Town
Postcode: 250206
Tel: 86 531 83863706
Fax: 86 531 83863706
Homepage: www.zdba.com.cn

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