Is titanium carbide hard

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What is titanium carbide?

Titanium carbide is an iron-gray crystal with a metal gloss coming from NaCl-type simple cubic framework, with a latticework constant of 0.4329 nm as well as a room team of Fm3m. Carbon atoms amount titanium atoms in the latticework setting, as well as solid covalent bonds bond TiC atoms. Tic has some features similar to metals, such as high melting point, boiling point, and hardness, the hardness is second only to ruby, and it has great thermal and also electric conductivity, even revealing superconductivity at superficial temperatures.

Nano-titanium carbide is utilized in aerospace components. It has a melting point above 3000 ℃, great high-temperature toughness, compatibility with tungsten, comparable thermal growth coefficient, and also much lower density than tungsten.

Titanium carbide is widely used in producing wear-resistant materials, reducing devices, mold and mildews, melting steel crucibles, as well as numerous other fields. Clear titanium carbide ceramics are additionally suitable optical materials. And also titanium carbide abrasive in the unpleasant as well as rough industry is a perfect material to replace typical abrasive products such as alumina, silicon carbide, boron carbide, and chromium oxide. The grinding capacity of nano titanium carbide approaches that of artificial diamonds, which substantially reduces the cost. It has been widely used in the United States, Japan, Russia, and various other countries. Products such as unpleasant, grinding wheels, and grinding paste made from nano titanium carbide can significantly enhance grinding performance, accuracy, and also surface smoothness.

Nano-titanium carbide foam ceramic: As a filter, foam ceramic can effectively remove incorporations in numerous liquids, as well as its filtering device is agitation as well as adsorption. The chemical security of filter products is required, particularly the filters utilized in the metallurgical industry require a high melting point, so a lot of these materials are oxides and also to adjust to the filtration of molten metal, the enhancement of thermal shock resistance is mainly sought. Nano-titanium carbide foam porcelains have greater stamina, solidity, thermal conductivity, electric conductivity, heat resistance, and rust resistance than oxide foam porcelains.

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

Taking titanium dioxide and carbon black as raw products, high-purity titanium dioxide and carbon black are extensively blended in proportion, the dry powder mix is pressed and also shaped, and afterwards lowered in a straight carbon tube heating system or a vertical carbon tube heater at 1900-2300 ℃ in a hydrogen ambience to acquire huge TiC, and after that pulverized to obtain titanium carbide powder products. Or taking sponge titanium and also carbon black as raw products, extensively blending sponge titanium (or titanium scrap recouped from titanium alloy and carbide strong option) as well as carbon black in proportion, as well as home heating to 1500-1700 ℃ in high-purity hydrogen gas stream for response to get titanium carbide.

The marketplace cost of Titanium carbide is affected by various aspects. Presently, its market rate is in the procedure of dynamic modification. If you need it, please call us at any moment.

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