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2022

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11

How are colored carbon brazing tubes made?

Author:


Carbon brazing tube is a kind of high strength, long life, high corrosion resistance, light weight, low density and other advantages, and the color of carbon brazing tube not only does not lose the original essence, but also brings another kind of novel impression to the public.

In our impression, the color is the label of carbon brazing material, indeed, most of the carbon brazing plate we see is black, but in fact, the carbon brazing tube can also have other colors, such as gold, red, cesium, etc.. The process is a little more complicated and not commonly used, so it is not common, but in the people's life needs to improve, the color of the carbon brazing tube also gradually into the eyes of the public, let you follow me today to understand the production of color carbon brazing tube and the advantages of it.

Color carbon brazing tube still retains the original high specific strength, high modulus, light weight, corrosion resistance, fatigue resistance; small coefficient of thermal expansion, low coefficient of friction, high and low temperature resistance performance, the only difference is the addition of a painting step, in the carbon brazing tube before painting the surface of the carbon brazing plate needs to be polished, and then water to clean the grinding process generated by the carbon powder particles, dry, baked in one go, in the spray painting In the process of painting, the path of the spray gun is designed according to the shape of different surfaces to ensure that the paint surface has a texture, and then checked after completion to ensure that there are no defects. Finally, the colored carbon brazing tube is completed.