Nowadays, with the rapid development of technology, the steel ball spiral heat treatment production line developed by FOREVER electromechanical Co., Ltd. makes the steel ball hot rolling a reality. The steel bar containing certain wear-resistant materials is continuously heated by the medium frequency heating furnace, and the heated steel bar enters the roll mill to directly roll out the required steel ball. This new process, new equipment, new materials and new technology steel ball spiral heat treatment production line has the characteristics of high efficiency, energy saving and environmental protection. It has been widely used in the steel ball manufacturing industry in recent years.
The steel ball spiral heat treatment production line uses a medium frequency heating furnace to heat round steel. It adopts the principle of electromagnetic induction heating and is not in contact with the steel bar. The heat is generated in the steel bar. Therefore, the steel ball spiral heat treatment production line has the following characteristics:
1. The steel ball spiral heat treatment production line has the advantages of short heating time and high efficiency. The thermal efficiency of induction heating furnace can reach 60% – 70%, that of flame furnace is only about 20%, and that of resistance furnace is only about 40%;
2. The steel ball spiral heat treatment production line has fast heating speed, which can double the productivity of heating equipment, and can form a seamless continuous production line with subsequent heat treatment equipment;
3. When the medium frequency induction heating equipment is used for heating before thermoforming, due to the fast heating speed and short heating time, the burning loss rate of oxide skin produced by blank is very small;
4. The steel ball spiral induction heat treatment equipment greatly reduces the workshop temperature due to less heat dissipation loss, improves the workshop working environment, and purifies the workshop working environment because induction heating does not produce smoke and dust, and has low noise. Workers no longer suffer from heat radiation, high temperature, noise and other harmful health hazards. At the same time, they have established the external image and development trend of the company.
The steel balls heated and rolled by steel ball spiral heat treatment production line and round steel heating steel ball production line have accurate size, round geometry, high hardness and good mechanical properties, and have excellent quality of wear resistance, no deformation and no cracking. FOREVER electromechanical customized production according to the actual process needs of users.
Overseas manager: Tom Wang
Phone: 0086-13303078975(whatsapp, wechat,line)
Post time: 01-07-2022