What is Titanium Nitride?

If you are looking for high-quality products, please feel free to contact us and send an inquiry, email: brad@ihpa.net

How do you define it?

Titanium Nitride

Titanium nitride, a compound with the molecular formula TiN and a mass of 61.88 is an organic compound. TiN powder tends to be yellow-brown. Ultra-fine TiN is dark, and TiN crystal is golden. TiN’s melting point is 2950. The Mohs toughness is 8-9. Thermal shock resistance is excellent. TiN’s melting point is higher than that of most transition metals nitrides. It also has lower density than other metal nitrides. TiN can be used to conduct electricity, such as as electrical contacts and electrodes for molten Salt Electrolysis.

Titanium Nitride’s main attributes

You can choose from two types of titanium dioxide (Ti2N2) or titanium tetranitride(Ti3N4). A yellow solid, titanium dinitride can be described as. In boiling water, dissolve. Hot sodium hydroxide solution will release ammonia. It has similar properties to titanium dioxide.

This can be made by direct reaction between titanium and nitrogen at 1200°C. It can be made by using a vapor-deposition process of titanium tetrachloride and nitrogen. The titanium dinitride can be obtained by heating the metal at 900 to 1000°C in ammonia or nitrogen. Titanium Tetranitride results from heating titanium tetrachloride with ammonia at 1000°C.

Titanium Nickel Nitride Properties

Other Titles
Tinite, TiNite, TiN powder, nitridotitanium


Compound Formula

Molecular Weight

Brown Powder

Melting Point

Boiling Point

5.24 g/cm3

Solubility of H2O


Titanium Nitride Nitride TiN powder CAS 25583-20-4

Titanium Nitride and its applications

1. For metal edges, titanium nitride is widely used to protect against corrosion of tools like drills and milling cutters. This can often extend their lives by three times or more.

2. Due to its metallic luster it’s often used for decorative ornamentation on clothing or automobiles. For packaging pipes and other hardware, it is often used as an outer coating.

3. It is used also in military and aerospace, and to protect bikes and motorcycles from sliding.

4. Non-toxic, FDA-compliant material. It can also be used as a medical device, including maintaining the edge of orthopedic bone saws and scalpel blades.

5. As a barrier between active devices or metal contacts, titanium nitride films are used in microelectronics. It is possible to make a good conductive connection by diffusing the film onto metal silicon.

6. This “barrier” metal also has the chemical and mechanical properties of ceramics. It is widely used to enhance transistor performance in current 45nm-sized chip designs. By combining titanium Nitride with a gate Dielectric Layer (eg. HfSiO), a higher dielectric constant can be achieved, a shorter gate length, less leakage and higher drive currents, and the threshold voltage will remain the same. 7. The high biological stability extends the application field of this alloy to bioelectronic electrodes, such as subretinal prosthesis projects and microelectromechanical systems (biological microelectromechanical systems) in biomedicine, making smart implants or in vivo biosensors Able to withstand severe body fluid corrosion.


Titanium Nitride

Buffalotours advanced Material Tech Co., Ltd., (Buffalotours), a professional

nitride powder

Over 12 years’ experience in developing and researching chemical products. You can pay by Credit Card, T/T or West Union. Trunnano ships goods by FedEx or DHL to overseas customers by air and sea.

You can find high-quality, high-quality boron carbonide powder here

Please contact us

You can also send us an enquiry

Inquiry us

Bookmark the permalink.

Comments are closed.