Since the ball mill media production line, the process of hot-rolling ball-milling steel balls has become simple and efficient. It is only necessary to test the round steel directly into the ball mill media production line for heating and rolling, and no additional cutting is required. Chenggang ball blanks.
The round steel needs to be heated to a suitable temperature in a continuous furnace before it enters the ball mill media line. After the heated round steel is fed into the steel ball mill, it is rotated forward between two rolls having a special spiral shape and continuously rolled into steel balls. Each steel ball mill can be rolled into 60 to 120 steel balls per minute.
The steel ball after the ball mill media production line is rolled into the on-line heat treatment heat preparation for quenching-tempering heat treatment, so that the steel ball obtains a high and uniform hardness. The products that have passed the inspection are sent to the finished product warehouse for packaging and sent to the customer.