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Service life of electric heating wire

2019-09-23
Times

Many people use electric heating tube heating wires with a short life span, so they have doubts. In response to such problems, the electric heating coil manufacturers have compiled some related information for everyone, hoping to help everyone.

高温电加热管

First, what we need to know is that the design of the electric furnace wire is directly related to the service life of the electric heating tube heating wire. Therefore, the design of the electric furnace wire and the electric furnace wire is particularly important.

Second, we also need to know that the thickness of the material has a direct impact on the life of the component. As the diameter of the wire increases, more alloy components per unit on the surface can form new oxides. Therefore, at a certain temperature, the life of the thicker linear elements is longer than that of the young ones, and the life of the thicker ribbon elements is also longer than that of the thinner ones. Generally, the components that work at high temperature should have an alloy diameter of not less than 3.0mm and a flat belt thickness of not less than 2.0mm.

Third, the pre-oxidation treatment of the heating wire of the electric heating tube before use can make the surface of the element produce a relatively pure oxide film, which can prolong the service life of the element. It has been proved in practice that in order to obtain the longest service life, it can be re-oxidized once in a while according to the use situation. The effect is better.

I believe that everyone has a deeper understanding of electric heating pipes. Behen professional electric heating pipe manufacturers , the main heating pipe, electric heating pipe, electric heater , ceramic heating plate , single-head heating pipe, stainless steel 304 heating pipe and other heating equipment , Complete specifications, sufficient inventory, new and old customers are welcome to call for consultation and cooperation.


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