Specification :

High Chrome cast grinding ball:
1.Diameter 20-130mm
2. Electric Furnace Equipment
3.excellent wear resistant, low breakage
Our main products:
High& low chrome cast grinding balls
High& low chrome cast grinding bars

A) Diameter: 20~ 140mm balls,

B) . Hardness
High Cr : Surface HRC 56-60
Low Cr : Surface HRC 45-50

C) . Characteristics:
1) High hardness, 2) Good wear-Resistance, 3) No breaking, 4) No mal-roundness

D) . Applied fields:
1) Metal Mines, 2) Cement plants, 3) Water coal slurry, 4) Power stations, 5) Chemical industry
E) .Chemical Composition.
High Cr balls: C: 2.4~ 3.2, Sid1.0, Mnd1.5, Cr: 10~ 17, Mo d1.0, Pd0.08, Sd0.08.