The purpose of chemical treatment on the surface of electric heating tubes

The purpose of chemical treatment on the surface of electric heating tubes

The surface of the electric heating tube needs to undergo chemical treatment to prevent rust, that is, the surface treatment of the electric heating tube. But not all electric heating tubes require the same surface treatment. This depends on the environment and how it is used, and the materials of the electric heating tubes produced in different working environments are also different. Below is an analysis of the role of chemical treatment on the surface of electric heating tubes.

The most commonly used and commonly used electric heating tube is probably used to heat water.

Electric heating tube products can also be divided into large application electric heating tubes for boiler applications and small application electric heating tubes according to their application areas. Nowadays, in order to prevent rust, many electric heating tube products have undergone a lot of chemical treatment. The most common method we use is to treat the surface of the electric heating tube with copper, and of course, there are also aluminum.

The copper casting heater is mainly divided into: copper casting heating plate, granulator copper casting electric heating plate, drum type copper casting heater, C-type copper casting heater, right angle granulator copper casting heating plate, etc.

Cast aluminum heaters are mainly divided into: cast aluminum heating rings with air slots, air-cooled cast aluminum heating rings, cast aluminum heaters for medical devices, circular cake type cast aluminum heating plates, plug type cast aluminum heating plates, right angle type cast aluminum heating plates, extruder cast aluminum heaters, water-cooled cast aluminum heaters, cast aluminum heating rings with air slots, injection molding machine cast aluminum heating rings, and supply of foam machine cast aluminum heating rings.

In the production process of a good electric heating tube, there are many processes to go through. The chemical treatment of the surface of the electric heating tube is to make it work better and provide a protective effect on the electric heating tube. Ultimately, in order to protect the lifespan and safety of the electric heating tube.

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