Is titanium carbide hard

What is titanium carbide?

Titanium carbide is an iron-gray crystal with a metallic appeal coming from NaCl-type straightforward cubic framework, with a lattice constant of 0.4329 nm and also an area team of Fm3m. Carbon atoms amount titanium atoms in the latticework setting, as well as solid covalent bonds bond TiC atoms. Tic has some features similar to steels, such as high melting point, boiling point, as well as hardness, the hardness is second just to ruby, and also it has good thermal and also electric conductivity, even revealing superconductivity at shallow temperature levels.

Nano-titanium carbide is used in aerospace components. It has a melting factor above 3000 ℃, great high-temperature stamina, compatibility with tungsten, similar thermal development coefficient, as well as a lot lower density than tungsten.

Titanium carbide is extensively made use of in manufacturing wear-resistant materials, cutting devices, mold and mildews, melting steel crucibles, and also lots of other fields. Clear titanium carbide porcelains are likewise suitable optical materials. And also titanium carbide abrasive in the unpleasant and rough sector is a suitable material to replace typical rough products such as alumina, silicon carbide, boron carbide, and also chromium oxide. The grinding capability of nano titanium carbide approaches that of synthetic rubies, which greatly decreases the price. It has been commonly used in the USA, Japan, Russia, as well as various other nations. Products such as abrasive, grinding wheels, and also grinding paste made of nano titanium carbide can considerably enhance grinding performance, precision, and also surface area smoothness.

Nano-titanium carbide foam ceramic: As a filter, foam ceramic can effectively remove incorporations in numerous fluids, and also its filtering system mechanism is anxiety as well as adsorption. The chemical security of filter materials is called for, especially the filters utilized in the metallurgical sector need a high melting point, so a lot of these materials are oxides as well as to adjust to the purification of molten steel, the enhancement of thermal shock resistance is mostly pursued. Nano-titanium carbide foam ceramics have greater stamina, solidity, thermal conductivity, electrical conductivity, heat resistance, and also deterioration resistance than oxide foam ceramics.

TiC is light gray, cubic, insoluble in water, and has high chemical stability. It rarely reacts with hydrochloric acid as well as sulfuric acid, however it can be liquified in aqua regia, nitric acid, hydrofluoric acid, and alkaline oxide option.

Taking titanium dioxide and carbon black as raw materials, high-purity titanium dioxide and also carbon black are extensively blended in proportion, the completely dry powder mix is pushed and shaped, and also then lowered in a horizontal carbon tube furnace or a vertical carbon tube furnace at 1900-2300 ℃ in a hydrogen ambience to get huge TiC, and after that grated to obtain titanium carbide powder products. Or taking sponge titanium and carbon black as basic materials, extensively mixing sponge titanium (or titanium scrap recouped from titanium alloy as well as carbide solid remedy) as well as carbon black symmetrical, as well as home heating to 1500-1700 ℃ in high-purity hydrogen gas stream for reaction to get titanium carbide.

The market rate of Titanium carbide is affected by various factors. Presently, its market value is in the procedure of vibrant adjustment. If you need it, please call us any time.

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