How much do you know about the function of tungsten carbide spraying?

Usually, when spraying tungsten carbide coatings, different machines and equipment are used on the surface of the metal, and the thickness of the sprayed coating will vary accordingly, and the overall roughness will also differ. If some more precise standards are needed, diamond grinding wheels can be selected to do a good job in grinding production and processing during this process, and the actual effect will be even better. Before and after spraying tungsten carbide, there will be corresponding differences on the surface of the coating, with different colors, and in the process of use, it will truly have a stronger effect and practical effect.

Tungsten carbide spray coating is widely used in industries such as paper printing, power boiler, petrochemical, transportation, mining, and petroleum machinery. The coating has advantages such as wear resistance, corrosion resistance, gas corrosion resistance, insulation surface strengthening layer, and high temperature resistance.

Tungsten carbide is a compound composed of tungsten and carbon. It is a black hexagonal crystal with luster, hardness similar to diamond, and is electrically charged A good thermal conductor. Tungsten carbide is insoluble in water. Hydrochloric acid and sulfuric acid are easily soluble in mixed acids of nitric acid and hydrofluoric acid. Pure tungsten carbide is fragile, if a small amount of titanium is added Cobalt and other metals can reduce brittleness. Tungsten carbide, as a steel cutting tool, is often added with titanium carbide Tantalum carbide or these mixtures are used to enhance blast resistance. Tungsten carbide has stable chemical properties. Tungsten carbide powder is used in the production and manufacturing of hard alloys.

The function of tungsten carbide

Many are used as high-speed cutting tools Kiln structural materials Jet engine components Metal ceramic materials Make resistance heating elements, etc.

2. Used for manufacturing cutting tools Wear resistant components, copper Cobalt Melting crucible of bismuth and other metals, wear-resistant semiconductor film.

3. As a superhard tool material and wear-resistant material. It can form solid solutions with many carbides, maintain good performance, and can be used as aerospace materials.

The function of spray coating

1. Protecting metal, wood, plastic and other objects from light is a convenient and reliable method of covering them with paint, which can protect the objects and extend their service life.

2. Coatings can make objects "draped" in a beautiful coat, with radiance, luster, smoothness, beautifying the environment and objects to make everyone feel beautiful and comfortable.

After applying unique coatings on objects, the surface of the object can have functions such as fire resistance, waterproofing, stain resistance, luminescence, and reflection.