Which is the best induction heat treatment equipment for steel and plate?

Luoyang Songdao Induction Heating Technology Co., Ltd. is a leading enterprise in the induction heat treatment industry earlier in China. The heat treatment equipment of Luoyang Songdao Induction Heating Technology Co., Ltd. is widely used, with fast heating speed and long service life. !

First of all, I will introduce to you the three commonly used fires in the heat treatment process of steel: annealing-quenching-tempering.

Heat treatment is a processing technique in which steel is heated to a predetermined temperature in a solid state, kept for a certain period of time, and then cooled down by a certain cooling method. The technological process is: heating—–heat preservation—-cooling.

The purpose of heat treatment is to change the internal structure of steel, thereby improving the process performance and use performance of the workpiece, tapping the potential of steel, extending the service life of parts, and improving product quality. Save materials and energy.

Utilization range of steel plate forging heating furnace:

1. All kinds of shafts are quenched, the hardened layer is 1.5-3mm, the diameter is Φ10mm-250mm, and all kinds of inner holes are quenched.

2. Φ5-Φ12 wire annealing.

3. Welding of various drill bits.

4. Bar materials below Φ25 are through heat, and the speed is much faster than that of thyristor. Φ60mm-Φ100mm bar material is through heat.

5. All kinds of chains and sprocket heat treatment

6. Quenching of gears with a diameter of 3 meters and a weight of 80 tons at Angang.

7. The bridge uses Φ1016mm thickness 17.5mm steel pipe heated to 1000 degrees and hot bending forming.

8. Heating and necking forming of various steel pipes.

9. Copper bar annealing, wire annealing.

10. Quenching of machine tool guide gears and sprockets.

11. All kinds of elbows are heated to expand and shrink.