heat treatment equipment type

Metal heat treatment is a kind of technology which can heat, heat and cool the metal workpiece in a certain medium, and control its performance by changing the surface or internal structure of the metal material.

Heat treatment process generally includes three processes: heating, heat preservation and cooling, sometimes only heating and cooling. These processes are interlinked and uninterrupted. Heating is one of the most important processes in heat treatment.

What are the main heat treatment equipment?

1、 Heat treatment furnace refers to the heat treatment heating equipment with furnace. In the heating process, the furnace is first heated, and then participates in the heat exchange of the workpiece, so the heating property of the heat treatment furnace belongs to indirect heating.

2、 The heating device is a device that the heat source directly heats the workpiece. Therefore, the heating property is that the direct heating current is directly input into the workpiece to heat it, and the induction current is generated in the workpiece to heat the workpiece and plasma, laser, electron beam impact the workpiece and heat it.

3、 Surface modification devices, mainly including gas deposition device and ion implantation device, are different from the traditional heat treatment method of strengthening metal by heating and cooling.

4、 The surface oxidation device is a device that generates a dense oxide film on the surface of the workpiece through chemical reaction.

5、 The surface mechanical strengthening device refers to the device that uses metal shot blasting or pressure to apply prestress to make the workpiece in the state of surface pressure or prestress.

6、 Quenching and cooling equipment refers to the equipment used for quenching and cooling of heat treatment, including quenching tanks and pressure quenching machines with various cooling media.

7、 Cold treatment equipment refers to the equipment used to cool the heat-treated parts to below 0 ℃.

8、 Process parameter detection and control instruments usually refer to the detection, indication and control instruments of temperature, flow, pressure and other parameters.

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