Is titanium carbide hard

What is titanium carbide?

Titanium carbide is an iron-gray crystal with a metallic luster belonging to NaCl-type easy cubic structure, with a latticework constant of 0.4329 nm and also an area group of Fm3m. Carbon atoms amount titanium atoms in the latticework setting, as well as solid covalent bonds bond TiC atoms. Tic has some features comparable to metals, such as high melting factor, boiling factor, and hardness, the solidity is 2nd just to ruby, and it has great thermal and electric conductivity, even showing superconductivity at shallow temperature levels.

Nano-titanium carbide is made use of in aerospace components. It has a melting point over 3000 ℃, good high-temperature strength, compatibility with tungsten, similar thermal development coefficient, and also a lot lower thickness than tungsten.

Titanium carbide is commonly used in producing wear-resistant products, reducing devices, molds, thawing metal crucibles, and also numerous various other areas. Clear titanium carbide ceramics are likewise appropriate optical materials. As well as titanium carbide abrasive in the abrasive and abrasive market is an optimal material to replace conventional rough products such as alumina, silicon carbide, boron carbide, as well as chromium oxide. The grinding ability of nano titanium carbide is equivalent to that of synthetic rubies, which significantly decreases the expense. It has actually been commonly made use of in the United States, Japan, Russia, and also various other nations. Products such as abrasive, grinding wheels, and also grinding paste constructed from nano titanium carbide can significantly improve grinding performance, accuracy, and surface smoothness.

Nano-titanium carbide foam ceramic: As a filter, foam ceramic can properly remove additions in different fluids, as well as its filtering mechanism is agitation and adsorption. The chemical stability of filter products is called for, specifically the filters made use of in the metallurgical industry need a high melting factor, so most of these products are oxides and also to adjust to the purification of liquified metal, the improvement of thermal shock resistance is mostly gone after. Nano-titanium carbide foam porcelains have higher toughness, hardness, thermal conductivity, electrical conductivity, heat resistance, and corrosion resistance than oxide foam porcelains.

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

Taking titanium dioxide as well as carbon black as raw products, high-purity titanium dioxide and carbon black are thoroughly blended in percentage, the dry powder combination is pressed as well as formed, and afterwards decreased in a straight carbon tube heater or a vertical carbon tube heating system at 1900-2300 ℃ in a hydrogen ambience to obtain huge TiC, and after that pulverized to obtain titanium carbide powder items. Or taking sponge titanium as well as carbon black as resources, thoroughly mixing sponge titanium (or titanium scrap recovered from titanium alloy as well as carbide strong option) and carbon black in percentage, and heating to 1500-1700 ℃ in high-purity hydrogen gas stream for response to get titanium carbide.

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

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