Mineral Processing/Gold Production Equipment High Forged Steel Balls Accessory  

The self-developed automatic steel grinding ball production line is our qualified product, and it has won Chinese invention patent. It uses electric furnace instead of conventional coal combustion method, and the rotary cutting technique replaces traditional air hammer, thereby improving production efficiency by 30 times or even higher.

Steel ball is the ball mill equipment key parts for grinding materials,to produce grinding effects through

 the friction between balls and materials, the important basic parts,especially in the precision industries,

balls plays a great role in national economic development.

Concentrating on wear-resistant grinding material for 20 years,JI XIANG Brand steel grinding ball is

excellent in surface quality, hardness, and resistant to impact and abrasion. It won't crack and lose

circularity easily.
1) High Hardness: Huamin forged grinding steel ball has high hardness: Surface hardness can reach

to 55-67 HRC, volume hardness 56-64 HRC
2) High Impact Toughness: Impact toughness is more than 15 J / cm2.
3) Low Broken Rate: Peel fragmentation resistance property of over 20000 times.The actual breakage

rate is less than 1% and close to 0.