Forged Grinding Balls

Product Details:

Grinding steel balls commonly used low-carbon alloy, high manganese steel, high carbon and high manganese alloy steel. On the basis of these material Goldpro has developed a series of competitive and efficient patent grinding steel balls.

Forged Grinding Balls

Detail

Our products range from 20mm to 150mm, 1 inch to 6 inch, and we can also offer all size of products according to clients’ demand.

Forged Grinding Balls Features and Advantages:

Breakage rate is lower than 0.5%, breakage resistance is better than casting ball. Impact stress is more than 12J/c㎡, Dropping test in 8m high tester for more than 20,000 times, Surface hardness 58-65HRC, core hardness 57-64HRC, Volume hardness 57-64HRC. High wearable, no deformation, low breakage and uniform hardness.

Technical Parameters:

Nominal Diameter(mm)	Dimensional Tolerance(mm)	Roundness %
Φ20
Φ25
Φ30	±2	≤2.0
Φ35
Φ40
Φ50
Φ60
Φ70	+3,-2	≤3.0
Φ75
Φ80
Φ90
Φ100	+4,-3	≤4.0
Φ120
Φ125
Φ130
Φ150	+5,-4	≤5.0

Sales Range

中文	English	俄文（待翻译）
铸造钢球	Casting Ball
锻造钢球轧制钢球	Forged Grinding Balls
铸造钢锻轧制钢锻	Grinding Cylpebs

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