Low Chromium Alloyed Casting Grinding Balls

Low Chromium Alloyed Casting Grinding Balls

Product Description

Low Chromium Alloyed Casting Grinding Balls

Chemical Composition(%)

Model
C Si Mn Cr Mo Cu S P
Low Chrome Alloyed
2.2-3.6 0.5-1.0 0.4-1.2 1.0-3.0 0-0.20 0-0.30
Mechanical Properties of products

Microstructure
Toughness without
North(J/cm2)
Hardness
(HRC)
P+C >2.5 45-52
C-Carbide P-Pearite
Actual consumption of balls

High hardness ore

Coal(high ash content) 100-200 (g/ton)
Medium hardness ore 400-600 (g/ton)
Coal(low ash content) 40-100 (g/ton)

If you have any doubt or requirements, pls donothesitate to contact with us.
Looking forward to hearing from you.

Low hardness ore 100-400
Specification and Weight
No.
Diameter(mm)
Weight of each(kg) PCS/ton
Testing result of droping ball
Droping times of ball (H=3.5m)
If you have any inquiry, pls donot hesitate to contact with us.
Looking forward to your inquiry.

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Mrs. Tina Zhang

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Last Login Date: Oct 07, 2011

Business Type: Manufacturer/Factory, Trading Company, Other, Individuals/SOHO

Main Products: Coal, Steel, Equipment