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600-44-101 Lingshan road,Shanghai,Shanghai,China China
The material of the Stainless steel ball is 440C 430 420 410 302 304 316 316L, it has different grades of G40,G60,G100,G200,G500. According to
The material of Chrome steel ball is GCr15 (AISI52100), it has different grades of G10,G16,G20,G28,G40. According to CHINA GB308-2002 and USA AFMBA198
Our factory can product the copper ball according as the client demands. Quality is excellent and delivery is in time.
The material of the carbon is GCr15 and stainless steel, it's applied in all kinds of the special bearings and the valve ball and etc
The material of the carbon is AISI1008~AISI1018, AISI1045, AISI1065~AISI1086, the products has different grades of G40, G100, G200,G500. According to
Personne àcontacter Mr. reed zhao
Nom de la société 600-44-101 Lingshan road, Shanghai, Shanghai
We will contact you soon .
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