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Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd
Jinan Zhongwei Casting And Forging Grinding Ball Co.,Ltd 18 Years focus on development and production of grinding media Casting quality with strength, Forging glory with integrity
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Grinding Steel Ball For Gold And Copper Mining

Jinan  Zhongwei  Casting And Forging Grinding Ball Co.,Ltd
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Grinding Steel Ball For Gold And Copper Mining

Brand Name : Zhong Wei

Model Number : 45#,60MN,B2,B3,high cr low cr

Certification : ISO9001:2008

Place of Origin : Jinan city, Shandong province, China

MOQ : 20 tons

Price : Negotiable

Supply Ability : Annual output 50000 tons

Delivery Time : 3days after the order confirmation or in clients' requirements

Packaging Details : container bags ,steel drum with pallet

Key word : grinding ball for mining

Hardness : HRC 60-65

Tecnology : forged, hot rolling and cast

Size : Dia20-125mm

Packing : 1 ton bag or steel barrel

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

Grinding Steel Ball For Gold And Copper Mining

1.Details:

Forged Steel Ball

Size: Dia25-125mm

Hardness: 60-68HRC

Material and Chemical:

Material Chemical Elements
C Si Mn P/S Cr
45# 0.42-0.50 0.17-0.37 0.5-0.8 <0.035 <0.25
60MN 0.55-0.65 0.17-0.37 0.7-1.0 <0.04 <0.25
B2 0.72-0.85 0.17-0.37 0.7-1.0 <0.04 0.4-0.6
B3 0.5-0.8 1.0-1.8 0.4-1.0 0.035 0.5-1.0

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.

Grinding Steel Ball For Gold And Copper Mining

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.

Grinding Steel Ball For Gold And Copper Mining


Product Tags:

steel grinding ball

      

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Copper Mining Grinding Steel Ball

      
China Grinding Steel Ball For Gold And Copper Mining wholesale

Grinding Steel Ball For Gold And Copper Mining Images

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