automatic steel ball forming machinery

Compared with casting ball, the rolling process of hot-rolled steel balls and the forging process of forged steel balls are new technology and the breakthrough in milling ball manufacturing technology, which is gradually substitute casting ball, the ball bearing machinery and forged steel grinding balls have the following characteristics:

1. Alltheadvantagesofthehot-rolledsteel ballwith asteelqualitybyheat treatmentaftermillingball.
2. Highproduction efficiency,large output,highrollingballproductionmechanization and automation,production processeswithoutmanual operation.
3. Stablequality,goodhardness,goodhardenability,densemicrostructure,fine grain,good abrasion resistance,the abrasion of hot-rolled steel ball is half of casting ball,impact toughnessupto12-35J/cm2,crushingrate of is less than1%.
4. Lowenergy consumption, no pollution,lowlabor intensity,lowerproduction costs,in the long run,casting ballwill inevitablybe replaced by rollingballand steel ball.