The Low Chrome Alloy Casting Ball (How-chrome Ball)

Our products are widely used in the preparation and superfine powder processing for the  cement building materials, the metal mining, the coal paste thermal power, the chemical engineering, the ceramic coating, the light paper, and the magnetic material, etc. These Products have the high hardness, lower  wear,better  toughness and the smaller  broken. The ball surface hardness and grinding will be increased  during using .So they  can improve the mill productivity. Now we have the  seven series and  over 100 varieties of different specifications,which are sold to the  31 provinces of China and and exported to Japan, South Korea, the United States, Australia, Southeast Asia and African countries.

The Casting balls Hardness:surface HRC >=45
Chemical Composition:CR0.5-1.5%