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Specifications:
1) Diameter: 12~ 120mm
2) Low breakage and low wear rate
3) Hardness: 57-62HRC
4) Applied areas: cement building materials, metal mining, coal paste thermal power plants, chemical engineering, ceramic coating, light industry, magnetic materials
5) Microstructure: M+C
6) Chemical composition (%):
a) C:2.0-3.2
b) Si: 0.3-1.0
c) Mn: 0.5-1.0
d) Cr: 11.0-26.0
e) P: 0.1 max.
f) S: 0.06 max.
We are the second biggest specialized manufacturer of casting grinding balls and bars in China.
There are totally 300 workers and staff in our company with the total assets of over a hundred million. Our new plant has an occupying area of 52,440 square meters with the over 50,000 tons annual output. The inspection equipment is imported from Germany. We are exporting our products to many countries such as Australia, Korea and so on.
Our Low & High Chrome Grinding Media Balls, with diameter from 20mm to 130mm, is very good in breakage and erosion.
It is widely used for powder preparation and extra-fine deep processing in sectors such as cement building materials, metal mining, coal paste thermal power plants, chemical engineering, ceramic coating, light industrial paper making, magnetic materials etc.
Grinding steel balls for grinding ores
