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 lattice constant of 0.4329 nm and a room group of Fm3m. Carbon atoms are equivalent to titanium atoms in the lattice position, as well as solid covalent bonds bond TiC atoms. Tic has some characteristics similar to metals, such as high melting point, boiling point, as well as firmness, the firmness is 2nd only to ruby, and it has excellent thermal and electrical conductivity, even revealing superconductivity at superficial temperatures.

Nano-titanium carbide is used in aerospace components. It has a melting point above 3000 ℃, great high-temperature strength, compatibility with tungsten, comparable thermal development coefficient, and also a lot lower thickness than tungsten.

Titanium carbide is extensively used in making wear-resistant products, reducing tools, molds, melting steel crucibles, and many other areas. Transparent titanium carbide porcelains are additionally ideal optical materials. And also titanium carbide abrasive in the rough as well as rough market is an optimal material to replace traditional unpleasant materials such as alumina, silicon carbide, boron carbide, as well as chromium oxide. The grinding capability of nano titanium carbide approaches that of artificial diamonds, which greatly reduces the price. It has actually been extensively made use of in the United States, Japan, Russia, and various other nations. Products such as abrasive, grinding wheels, and grinding paste made of nano titanium carbide can dramatically boost grinding performance, precision, and also surface smoothness.

Nano-titanium carbide foam ceramic: As a filter, foam ceramic can successfully eliminate additions in various liquids, as well as its filtering device is frustration as well as adsorption. The chemical security of filter products is called for, particularly the filters made use of in the metallurgical industry need a high melting point, so many of these products are oxides and also to adjust to the filtration of liquified metal, the enhancement of thermal shock resistance is generally pursued. Nano-titanium carbide foam porcelains have greater stamina, solidity, thermal conductivity, electrical conductivity, warmth resistance, and also rust resistance than oxide foam ceramics.

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

Taking titanium dioxide and carbon black as resources, high-purity titanium dioxide and also carbon black are extensively blended in percentage, the dry powder mix is pressed and also shaped, as well as then reduced in a straight carbon tube heating system or an upright carbon tube heating system at 1900-2300 ℃ in a hydrogen environment to acquire huge TiC, and after that grated to get titanium carbide powder products. Or taking sponge titanium and carbon black as raw materials, thoroughly blending sponge titanium (or titanium scrap recuperated from titanium alloy and also carbide strong remedy) as well as carbon black in proportion, as well as heating to 1500-1700 ℃ in high-purity hydrogen gas stream for response to acquire titanium carbide.

The marketplace rate of Titanium carbide is impacted by different aspects. Currently, its market price remains in the procedure of dynamic modification. If you need it, please call us at any moment.

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