Phone: +86-13303078975

Steel bar induction hardening and tempering production line

Features of steel bar hardening and tempering production line:

● Straightness is good. The production line of remote expansion steel bar induction heating heat treatment and tempering is adopted. The straightening function is designed during the heat treatment process. The steel bar can obtain good straightness after tempering;

● Uniform heating temperature, high temperature control accuracy, small temperature difference and no pollution

It is easy to detect the change of load current directly and accurately, so as to realize the closed-loop control of output power. The heating temperature control precision of the product is high and the temperature difference between the core and the surface is small, so there will be no harmful gas, smoke and other pollution to the environment during the production process.


steel bar hardening and tempering furnace 

● High degree of mechanization and automation

High intelligent power supply, temperature adjustment, automatic tracking of frequency conversion, adaptive load change, automatic power adjustment and other intelligent advantages are “one-button” operation, which truly realizes automatic intelligent induction heating.

● Temperature closed-loop, intelligent, PLC total operation control system

The infrared thermometer measures the heating temperature of the billet at the outlet of the induction heating furnace and monitors whether there is overheating or incomplete heating. To control the blank temperature within the target range. It reduces the generation of nonconforming products and ensures the consistency of product quality.


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Overseas manager: Tom Wang

Phone: 0086-13303078975(whatsapp, wechat,line)

Specialist of  bar heat treatment furnace in China; Glad to be your business partner in induction heating field.

Post time: 02-23-2023