Why is the nitriding melting point so high
What is titanium nitride?
Titanium nitride powder is normally yellowish brownish, the superfine TiN powder is black, and the TiN crystal is golden yellow. TiN has a melting factor of 2950 ℃, a Mohs firmness of 8-9, as well as great thermal shock resistance. The melting point of TiN is greater than that of most transition metal nitrides, however its density is reduced than that of most metal nitrides. It can be used as conductive materials such as electrodes as well as electric get in touches with for liquified salt electrolysis. There are 2 type of Ti2N2 and Ti3N4; Titanium dinitrogen is a yellow strong. It liquifies in steaming aqua regia. When it encounters a hot salt hydroxide remedy, ammonia will certainly be launched. The residential properties of titanium trinitride resemble titanium dinitrogen.
Preparation of titanium nitride
It can be made by straight responding titanium and also nitrogen at 1200 ℃. The covering can be developed by vapor deposition of titanium tetrachloride, nitrogen, and hydrogen mixture. Titanium dinitrogen is made by home heating titanium steel in nitrogen or ammonia at 900 ~ 1000 ℃. Titanium tetranitride is made by heating titanium tetrachloride in ammonia at 1000 ℃.
Key applications of titanium nitride
Titanium nitride (TiN) is a fairly secure compound. It does not react with iron, chromium, calcium, magnesium, and various other steels at high temperatures. The TiN crucible does not react with acid and alkaline slag in the ambience of carbon monoxide and N2. As a result, the TiN crucible is an outstanding container for studying the communication between molten steel as well as some components. TiN loses nitrogen when warmed in a vacuum cleaner to create titanium nitride with reduced nitrogen material TiN is a money yellow structural product with a high melting point, high firmness, good chemical stability, minimal wetting with steels, and also high conductivity and also superconductivity, which can be made use of in high-temperature structural materials as well as superconducting products.
What is the role of titanium nitride finish?
Titanium nitride coating is an universal PVD finishing with a density of 2300HV. It is a hard covering product with mature modern technology and also extensive application and also has high solidity, puts on resistance, as well as oxidation resistance. It relates to most reducing devices as well as high-speed steel cutting tools or creating tools to enhance their machining performance, and also it is additionally appropriate to most forming passes away and also wear-resistant workpieces.
Rate of titanium nitride
Titanium nitride particle dimension as well as pureness will affect the item'' s Cost, as well as the acquisition volume can also influence the price of titanium nitride. A big quantity of huge amount will certainly be lower. The Cost of titanium nitride can be found on our business'' s main internet site
Titanium nitride provider
Modern Technology Co. Ltd.
, is a reputable and top notch worldwide chemical material vendor and maker. It has greater than 12 years of experience offering ultra-high high quality chemicals and also nanotechnology materials, consisting of titanium nitride, nitride powder, graphite powder, sulfide powder, and also 3D printing powder. If you are looking for high-quality and economical titanium nitride, you rate to contact us
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