Shandong Huamin Steel Ball Joint-Stock Co., LTD

http://indotrade.co/hmsteelball

Huamin steel ball joint-stock Co., LTD is a leading steel ball manufacturer, focused on the produce of grinding media steel ball, grinding rod for rod mill. The products are widely applied for mining, cement plants, power station, chemical industry, etc.

Our company provide patented new material grinding steel balls and bars besides the usual forged and casted ones, and the products have obtained ISO 9001 ---2000 International Quality System Authentication and ISO14001--2004 Environmental System Management Authentication

We hold the only grinding steel ball automatic production line of roll forging machine in China which was developed and created by ourselves. The raw materials that we use are high quality alloy steel. The hardness of grinding steel ball is high and steady, and also toughness is good through controlled by equipment. The quality of our products can meet different requirement of clients in different countries and regions.

Main products:
1.Grinding steel ball include: forging steel grinding balls: dia20mm --- dia150mm;
2.High, medium and low Chrome alloyed casting iron balls: dia17mm --- dia100mm.
3.Patented wear resistant grinding rod: dia50mm---dia90mm length: 3m---6m.
They are mostly applied in various mines, cement plants, power stations, chemical industries etc.

Characteristic:
even wearing
no breakage
high hardness ( both core part and surface) ,
good wear resistance ( especially with our patented new material RECB series)

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