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Grinding balls manufacturing process

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Cast Grinding Ball Production Process 2020-07-30

Cast Grinding Ball Production Process

Cast grinding balls are widely used in mining, cement plant, power station,etc. Cast grinding ball production process is showing below.

1.Raw material:steel scrap, Ferrochrome, Carburant, Precoated Sand.

2.Moulding: there are two ways. One is automatic molding line, the other is by manual way. No matter automatic way or manual way, both are metal mold to produce balls. It has better quality than green sand technology.

3. Heat treatment: Nowdays, high chrome cast grinding balls is widely used. It doesn't only quenching but also tempering. For middle Cr or low Cr, it just needs tempering. Heat treatment is also used to improve the characteristic of grinding balls. This process is very necessary.

Zhicheng is a professional manufacturer for grinding ball equipment for 22 years. We do not have high quality grinding ball equipment, but also technical support.

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