Custom Size Forged Steel Balls 20-150mm | Low Wear & High Impact Toughness

Forged steel balls are high-hardness, high-toughness steel balls made from round steel through processes such as heating, forging, and heat treatment. Compared to cast steel balls, forged steel balls have better wear resistance and impact resistance, lower breakage rate, and longer service life.

Hardness

1.Traditional Hammer Forging:

Raw material-Cutting-Heating-Forging-Quenching-Tempering-Testing-Packing

2. Hot Rolling

1.Surface quality inspection.
2.Size.
3.Surface hardness test.
4.Core pulling the volume hardness test.
5. The impact toughness test.
6. Metallographic examination.
7. Drop test.

Container bags(Net weight:1000KGS) or Steel drums(850-900KGS) or in clients' requirements

ISO9001-2008, SGS

Our advantage:

1. All of the grinding material can do the well-know and most professional in grinding media industry test certificate: ISO

2. All products are our own production, no other commissons expense. We guarantee to provide the best competitive price

3. Delivery on time, due to our production capacity: 100,000 tons/year

Jinan Zhongwei casting and forging grinding ball Co.Ltd was established in 2000,with a registered capital of Twenty-five million RMB,covers an area of 15,000 squaremeters.Zhongwei employs more than 150 staff members,including over 30 technical R&Dpersonnel.With annual production capacity of 80,000 metric tons.As a national high-tech enterprise,we are dedicated to the research,development,manufacturing,sales,andservice of forged grinding balls,cast grinding balls,grinding cylpebs,grinding rods,andother grinding products.

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