Is titanium carbide hard

What is titanium carbide?

Titanium carbide is an iron-gray crystal with a metallic luster belonging to NaCl-type straightforward cubic framework, with a latticework constant of 0.4329 nm and also an area group of Fm3m. Carbon atoms amount titanium atoms in the lattice setting, and also strong covalent bonds bond TiC atoms. Tic has some features comparable to metals, such as high melting point, boiling point, and also hardness, the solidity is second only to ruby, and also it has good thermal and electric conductivity, also showing superconductivity at superficial temperatures.

Nano-titanium carbide is used in aerospace components. It has a melting point over 3000 ℃, excellent high-temperature strength, compatibility with tungsten, comparable thermal expansion coefficient, and also much lower density than tungsten.

Titanium carbide is widely used in producing wear-resistant materials, reducing devices, mold and mildews, melting metal crucibles, and also several other fields. Clear titanium carbide ceramics are additionally appropriate optical materials. As well as titanium carbide abrasive in the rough and also unpleasant market is an optimal product to replace conventional unpleasant products such as alumina, silicon carbide, boron carbide, and also chromium oxide. The grinding capacity of nano titanium carbide approaches that of artificial rubies, which considerably decreases the expense. It has been extensively made use of in the United States, Japan, Russia, and also other nations. Products such as rough, grinding wheels, and grinding paste made of nano titanium carbide can significantly enhance grinding performance, accuracy, and also surface area smoothness.

Nano-titanium carbide foam ceramic: As a filter, foam ceramic can successfully get rid of additions in various liquids, and its filtering system mechanism is frustration as well as adsorption. The chemical security of filter products is called for, specifically the filters utilized in the metallurgical industry need a high melting point, so most of these products are oxides and also to adapt to the filtration of molten metal, the improvement of thermal shock resistance is mainly sought. Nano-titanium carbide foam porcelains have higher toughness, hardness, thermal conductivity, electrical conductivity, warm resistance, and corrosion resistance than oxide foam porcelains.

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

Taking titanium dioxide as well as carbon black as resources, high-purity titanium dioxide as well as carbon black are completely mixed in proportion, the dry powder combination is pushed and formed, and after that minimized in a straight carbon tube heater or a vertical carbon tube heating system at 1900-2300 ℃ in a hydrogen atmosphere to obtain substantial TiC, and then grated to get titanium carbide powder items. Or taking sponge titanium as well as carbon black as basic materials, completely blending sponge titanium (or titanium scrap recovered from titanium alloy and also carbide strong solution) as well as carbon black in proportion, and home heating to 1500-1700 ℃ in high-purity hydrogen gas stream for reaction to acquire titanium carbide.

The market rate of Titanium carbide is impacted by various factors. Currently, its market price remains in the procedure of vibrant modification. If you need it, please contact us at any moment.

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