Forging & hot rolling steel ball induction heating furnace

Forever is professional induction heating furnace manufacturer in China,has about 30 years experience,we export to the Middle East market, European and American markets, and Southeast Asian markets.

steel ball hot rolling production line:

1.20mm-φ120mm grinding steel ball forged & rolling by skew rolling mill line, also known as abrasive wear-resistant media, is a consumable, the main purpose is to grind the material so that the material grinding finer, to achieve the use of standards, mainly used in mines, power plants, cement plants, steel mills, silica sand plant, coal chemical industry and other fields.

After thorough research by our company's engineering and technical personnel on the steel ball rolling production line, combined with the domestic and international steel ball market demand, we have developed and manufactured a new generation of steel ball rolling production line. We have also developed a series of automated complete sets of equipment for heating, rolling, and heat treatment, which are used to produce various specifications of steel balls with diameters ranging from 20mm to 125mm.

Main production process of hot-rolled ball mill steel ball production line (offline tempering)

1. After inspection, round steel bars are cut into steel ball blanks (usually 5000mm-6000mm) according to a fixed length.

2. The steel ball billet is heated to a suitable temperature in an induction heating furnace before rolling.

3. After being fed into the steel ball rolling mill, the red hot steel billet rotates and advances between two rolls with special spiral hole patterns, and is continuously rolled into steel balls. Each steel ball rolling mill can produce 30-200 steel balls per minute.   

4. When the red hot steel balls are cooled to the quenching temperature after rolling, they immediately enter the drum quenching machine for quenching. The steel balls are collected and cooled in a collection box, and tempered in an offline trolley type resistance furnace to obtain high and uniform hardness.

5. The products that have passed the inspection are sent to the finished product warehouse, packaged, and then sent to the customer.

1. Technical after-sales service with professional engineers for overseas equipment.

2. On site technical service guidance and training for operators to proficiently operate the entire equipment.

3. The warranty period is 12 months and online permanent service is provided.