Is titanium carbide hard

What is titanium carbide?

Titanium carbide is an iron-gray crystal with a metallic gloss belonging to NaCl-type simple cubic structure, with a latticework constant of 0.4329 nm and a space group of Fm3m. Carbon atoms are equivalent to titanium atoms in the lattice position, as well as strong covalent bonds bond TiC atoms. Tic has some features similar to metals, such as high melting factor, boiling point, and hardness, the firmness is 2nd only to diamond, as well as it has excellent thermal and also electric conductivity, even showing superconductivity at shallow temperatures.

Nano-titanium carbide is utilized in aerospace components. It has a melting point above 3000 ℃, good high-temperature stamina, compatibility with tungsten, comparable thermal growth coefficient, and a lot reduced thickness than tungsten.

Titanium carbide is extensively utilized in producing wear-resistant materials, reducing tools, molds, thawing steel crucibles, as well as numerous other fields. Transparent titanium carbide porcelains are also suitable optical materials. And also titanium carbide abrasive in the rough and also rough market is a perfect product to change typical unpleasant products such as alumina, silicon carbide, boron carbide, and chromium oxide. The grinding capacity of nano titanium carbide is comparable to that of artificial diamonds, which considerably minimizes the price. It has been widely used in the United States, Japan, Russia, and also other countries. Products such as rough, grinding wheels, as well as grinding paste made from nano titanium carbide can dramatically enhance grinding efficiency, precision, and also surface level of smoothness.

Nano-titanium carbide foam ceramic: As a filter, foam ceramic can effectively remove incorporations in numerous liquids, and its filtering system device is agitation and also adsorption. The chemical security of filter products is required, particularly the filters utilized in the metallurgical market require a high melting factor, so the majority of these products are oxides and also to adapt to the filtering of molten metal, the improvement of thermal shock resistance is mostly sought. Nano-titanium carbide foam ceramics have greater toughness, firmness, thermal conductivity, electrical conductivity, heat resistance, and rust resistance than oxide foam porcelains.

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

Taking titanium dioxide and carbon black as raw materials, high-purity titanium dioxide and also carbon black are extensively mixed in percentage, the dry powder mixture is pressed and formed, and then reduced in a straight carbon tube heater or a vertical carbon tube heater at 1900-2300 ℃ in a hydrogen environment to get huge TiC, and after that grated to get titanium carbide powder items. Or taking sponge titanium and also carbon black as basic materials, extensively blending sponge titanium (or titanium scrap recovered from titanium alloy as well as carbide strong remedy) and also carbon black in proportion, and also heating to 1500-1700 ℃ in high-purity hydrogen gas stream for response to get titanium carbide.

The market cost of Titanium carbide is affected by various variables. Currently, its market value remains in the process of dynamic change. If you require it, please call us at any moment.

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