Grinding Steel Ball For Gold And Copper Mining

High hardness Mineral Processing Grinding Steel Ball for Gold and Copper Mining

1.Details:

Forged Steel Ball

Size: Dia25-125mm

Hardness: 60-68HRC

Material and Chemical:

2.Raw Material:

All the raw material is produced by Laiwu Steel Group which is the largest factory in north of China

3.Production

Advanced Equipments and With more than 15 years working experience

The self-developed automatic steel grinding ball production line is our qualified product, and it has won Chinese invention patent. It uses electric furnace instead of conventional coal combustion method, and the rotary cutting technique replaces traditional air hammer, thereby improving production efficiency by 30 times or even higher.

We operate our 80%products into the foreign market, and keep close and cooperation with many companies.

4.Testing

By SGS/BV/TUV and other third party testing, also with our factory production testing

5. Packing

one ton container bags or steel drums

Jinan zhongwei casting and forging grinding ball Co.,ltd, as the powerful grinder of world’s mining,

specializes in the production of the forged steel ball, cast iron ball, cylpebs and grinding rods, which

are widely used in the mining fields, chemical plant ,power station and building material industries .

We have exported to more than 20 countries such as South Africa, Australia, Chile, Kuwait, UAE,

Russia, Malaysia, Korea and Philippine etc.

Established in 2000, We Jinan Zhongwei casting and forging grinding ball Co.,Ltd, are leading manufacturer and professional exporter of grinding media balls in China. with the annual output of 50,000 to 70,000 metric tons. Our products grinding media balls are mainly exported to more than 20 countries and regions in the world, such as Japan, Korea, South Africa, Zambia, Malaysia, Philippines, Indonesia, Mongolia, Australia, UAE, Chile etc.

Our main products are forging grinding steel balls, hot rolling balls, and (high,medium,low) chrome alloyed casting iron balls, casting cylpebs, grinding rods.

Casting quality with strength, Forging glory with integrity. Insisting on the theory of "Quality first, Credit Goal, and Mutual Profits". We are trying best to supply customers with high quality products and satisfactory service.

We sincerely welcome customers from both at home and abroad to our factory for on-site inspections!

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