Ball diameter range Φ15-150mm.
Rolling ball milling is used in a variety of chemical composition billets rolled round bars,its diameter is equal to the nominal diameter of the ball.
The main production process of hot rolling steel ball as follows:
1. After the round bar examination, by length cut into steel ball billet.
2. The steel billet heated to a suitable temperature in a continuous heating furnace before rolling.
3.After the red-hot state steel billet feeding into the ball mill,forward rotation in between special spiral grooved rollers, and is continuously rolled into a ball . Each steel skew ball mill can roll 60-360 steel balls per minute.
4.The red hot ball rolled into special designed online heating treatment furnace for quenching – tempering heat treatment, so can get high uniform hardness ball.
5.After inspection steel balls sent to the finished goods warehouse,after packaging then sent to customers.
For more information, visit www.skewrollingmill.com or contact email@example.com