Is titanium carbide hard

What is titanium carbide?

Titanium carbide is an iron-gray crystal with a metal radiance belonging to NaCl-type basic cubic structure, with a latticework constant of 0.4329 nm and a space team of Fm3m. Carbon atoms amount titanium atoms in the latticework placement, and also solid covalent bonds bond TiC atoms. Tic has some features comparable to metals, such as high melting point, boiling point, as well as solidity, the firmness is second just to ruby, as well as it has excellent thermal and electrical conductivity, also revealing superconductivity at superficial temperatures.

Nano-titanium carbide is used in aerospace components. It has a melting point above 3000 ℃, excellent high-temperature toughness, compatibility with tungsten, comparable thermal growth coefficient, and also much reduced thickness than tungsten.

Titanium carbide is extensively made use of in manufacturing wear-resistant products, reducing tools, molds, melting metal crucibles, and also several various other fields. Transparent titanium carbide ceramics are additionally appropriate optical products. And also titanium carbide abrasive in the unpleasant as well as rough market is an excellent material to replace traditional unpleasant materials such as alumina, silicon carbide, boron carbide, and also chromium oxide. The grinding capability of nano titanium carbide is comparable to that of artificial diamonds, which greatly lowers the price. It has actually been extensively utilized in the USA, Japan, Russia, and various other countries. Products such as rough, grinding wheels, as well as grinding paste constructed from nano titanium carbide can significantly enhance grinding performance, accuracy, and surface area level of smoothness.

Nano-titanium carbide foam ceramic: As a filter, foam ceramic can properly eliminate incorporations in numerous fluids, as well as its filtering system is frustration and adsorption. The chemical stability of filter products is needed, particularly the filters used in the metallurgical market need a high melting factor, so the majority of these materials are oxides as well as to adjust to the filtration of liquified steel, the enhancement of thermal shock resistance is mainly gone after. Nano-titanium carbide foam ceramics have greater toughness, hardness, thermal conductivity, electrical conductivity, warmth resistance, and rust resistance than oxide foam porcelains.

TiC is light grey, cubic, insoluble in water, and also has high chemical stability. It rarely reacts with hydrochloric acid and also sulfuric acid, but it can be dissolved in aqua regia, nitric acid, hydrofluoric acid, and also alkaline oxide solution.

Taking titanium dioxide and also carbon black as raw materials, high-purity titanium dioxide as well as carbon black are extensively mixed in percentage, the dry powder mixture is pressed and also shaped, and then lowered in a horizontal carbon tube heater or a vertical carbon tube heating system at 1900-2300 ℃ in a hydrogen ambience to obtain massive TiC, and after that pulverized to get titanium carbide powder products. Or taking sponge titanium and carbon black as basic materials, thoroughly blending sponge titanium (or titanium scrap recovered from titanium alloy and also carbide strong remedy) and carbon black symmetrical, and also home heating to 1500-1700 ℃ in high-purity hydrogen gas stream for reaction to obtain titanium carbide.

The marketplace rate of Titanium carbide is impacted by different factors. Presently, its market price is in the process of vibrant modification. If you require it, please call us at any moment.

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