mill ball - GN
mill ball For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale mill ball, Made in China, High Quality Products!, China grinding steel ball, forged steel ball Supplier, Manufacturer.
Characteristics of Goldpro& acute;s grinding media steel balls as follows:
1) Materials alloy steel
2) High hardness above 55 HRC 55HRC~65HRC
3) Good wear resistance no deformation
4) Low breakage rate less than 0.5%
5) Keeping round little out-of-round rate
6) Low unit consumption 40% reduction compared to unprocessed round steel
7) Certificates ISO 9001, SGS, TUV
8) Good surface quality no flaw
9) Good impact resistance > 12J/ cm2
10) Strong toughness anti-deformation
11) Low breakage rate more than 15000 times/3.5m
12) Environmental no pollution
13) Dense microstructure Bainite +Pearlite+Carbide
Hebei Goldpro New Materials Technology Co., Ltd.
Address: Chengnan Industrial Zone of Guangping County, Handan, Hebei, China, 057650
Tel: 0086-15200138267
銆?銆?Goldpro is one professional manufacturer and exporter of grinding media steel balls in China, which mainly produces mill balls, with the diameter of 20mm-150mm. In addition, our modern R&D center could research and produce special grinding media steel balls according to customers' ore conditions and requirement. Goldpro has been take part in some famous exhibition, such as Mongolia exhibition , Chile show , the exhibition in South Africa , the Philippines show, Russia exhibition,etc.
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