18x20mm wear-resistant best selling good toughness products alloy grinding casting steel iron forgings for mining for cement

Specification of grinding balls

Chemical composition 

Economic index

Laboratory result of falling ball

Microscopic constitution and mechanical property

The packaging(bags and steel drums)

         Tangshan Mingtai Grinding Material Co., Ltd. is a new and developing grinding material enterprise in the tide of economic reform. It has five manufacturing shops with annual production capacity of more than 50 000 tons.

         Our factory has the fixed assets of 60 million RMB and more than 100 workers, including about 20 technicians. We have formed three series: the Complex Alloy Cast Grinding Ball, the Low-chromium Alloy Cast Grinding Ball, the High-chromium Alloy Cast Grinding Ball.

         Nowadays, our products market has expanded to every province, city, and autonomous region except Tibet area in mainland, some of the products have been largely distributed to Russia, Mongolia, India , Malaysia , Japan and other countries and regions.

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Why choose us

1.Over 20years Professional grinding balls manufacturing experience,deserves your trust.

2.High quality,competitive price and good service benefit our customers.

3.ISO9001 certified company, advanced oil quenching and heating production line, together with advanced testing machines.

4.Chemical analysis reports would be sent together with each batch of steel balls,even samples.

5.50,000 metric tons annual production capacity can provide short L/T.

1.As contract, we guarantee the quality,quantity and deliver on time.

2.Our company can regularly send technicist to the scene for tracking

service and solve the technical problems in time.

3.Accept customer's technical consultation for wear-resistant material

at any time.

We are one of  the biggest casting steel ball manufacturers in the North of China, once we confirm your order, we can

deliver the goods in a very short time.

if  you have any questions, please feel free to let me know and we are looking forward to hearing from you!  

4. We established good relationship with our customers.

         Some of the products have been largely distributed to Russia, Mongolia, India , Malaysia , Japan and other countries and regions.

         Our products are applying for grinding machines in cement, mining, metallurgy, and electric power and other industries, the specification is from ø20mm-ø130mm, and the price is the best.

How to contact us?