Is titanium carbide hard

What is titanium carbide?

Titanium carbide is an iron-gray crystal with a metal appeal belonging to NaCl-type straightforward cubic structure, with a latticework constant of 0.4329 nm as well as an area group of Fm3m. Carbon atoms are equivalent to titanium atoms in the lattice setting, and strong covalent bonds bond TiC atoms. Tic has some features comparable to steels, such as high melting factor, boiling point, and also solidity, the hardness is 2nd only to ruby, and also it has great thermal and also electrical conductivity, also showing superconductivity at superficial temperatures.

Nano-titanium carbide is utilized in aerospace parts. It has a melting factor above 3000 ℃, great high-temperature stamina, compatibility with tungsten, similar thermal growth coefficient, and much reduced density than tungsten.

Titanium carbide is widely utilized in producing wear-resistant products, reducing devices, mold and mildews, thawing steel crucibles, and also many various other fields. Transparent titanium carbide ceramics are additionally suitable optical products. And titanium carbide abrasive in the rough and also rough industry is a perfect material to change conventional abrasive materials such as alumina, silicon carbide, boron carbide, and also chromium oxide. The grinding capacity of nano titanium carbide approaches that of artificial diamonds, which substantially decreases the cost. It has actually been extensively used in the USA, Japan, Russia, and also various other countries. Products such as abrasive, grinding wheels, as well as grinding paste made of nano titanium carbide can substantially enhance grinding efficiency, accuracy, and surface area level of smoothness.

Nano-titanium carbide foam ceramic: As a filter, foam ceramic can efficiently eliminate additions in different liquids, and also its filtering system device is frustration and adsorption. The chemical security of filter materials is needed, especially the filters made use of in the metallurgical sector need a high melting point, so the majority of these materials are oxides and also to adapt to the purification of molten metal, the renovation of thermal shock resistance is mainly pursued. Nano-titanium carbide foam ceramics have greater stamina, hardness, thermal conductivity, electric conductivity, heat resistance, and also corrosion resistance than oxide foam ceramics.

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

Taking titanium dioxide and also carbon black as raw materials, high-purity titanium dioxide and also carbon black are extensively blended in percentage, the completely dry powder combination is pushed and formed, and afterwards lowered in a horizontal carbon tube heater or a vertical carbon tube heater at 1900-2300 ℃ in a hydrogen atmosphere to obtain enormous TiC, and then pulverized to obtain titanium carbide powder products. Or taking sponge titanium as well as carbon black as basic materials, completely mixing sponge titanium (or titanium scrap recovered from titanium alloy as well as carbide strong remedy) and carbon black in proportion, as well as heating to 1500-1700 ℃ in high-purity hydrogen gas stream for reaction to obtain titanium carbide.

The market cost of Titanium carbide is influenced by different factors. Currently, its market price is in the procedure of dynamic change. If you require it, please contact us any time.

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