High Purity Titanium Nitride TiN Powder CAS 25583-20-4, 99.5%

TiN powder is the name given to titanium nitride. The melting point of TiN is higher than the melting points of other metal nitrides. However, it has a lower density, making it heat-resistant. Purity: 99.5%
Particle Size : 1-3um

Titanium Nitride (TiN) Powder
Titanium Nitride formula It is a good idea to use a bilingual translator TiN. Titanium Nitride This ceramic coating is usually applied to titanium alloys, steels, carbides, and aluminum components in order to improve their surface properties. The Vickers Hardness of TiN ranges from 1800-2100. Its elastic modulus is 251GPa. Its coefficient of thermal expansion (COTE) is 9.35x10-6K-1. And its superconducting temperature is 5.6K.

Ti Nitride The oxidation temperature is 800degC. TiN Coating Color The color is golden brown. According to laboratory testing, it is chemically resistant at temperatures of 20degC. However, at high temperature it will slowly corrode by concentrated acid solution. The friction coefficient of TiN with another TiN (unlubricated) varies depending on the substrate material and finish. The typical TiN structure has a NaCl type crystal structure, with a ratio of about 1:3. TiNx with x between 0.6 and 1.2 is thermodynamically stable.

TiN can become superconducting even at low temperatures. For single crystals, this temperature is as high 6.0K. The superconductivity in thin-film TiN has been extensively studied, and its superconductivity varies greatly depending on the sample preparation until the superconductivity in the superconductor-insulator transition is completely suppressed. After cooling the TiN to a value that was close to zero and converting it to the first super insulator known, the resistance increased by 100,000.

Titanium nitride coat TiN ceramic is a hard material that can be used as a protective coating for titanium alloys, steels, carbides, or aluminum. Due to its golden surface it is used in jewelry, high-performance ceramics, as well medical equipment like scalpels and plastic bones, saw blades. As well as being used for microelectronics, it can also be used to create electrodes or a conductive surface in bioelectronics.

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How is Titanium Nitride Powder made?
Titanium and nitrogen can be directly reacted at 1200degC to produce titanium nitride. The coating is formed using a mixture of titanium tetrachloride and nitrogen in a vapor-deposition method. Titanium dinitride (TiN) is produced by heating metallic titan in nitrogen or ammonia between 900 and 1000degC. Titanium dinitride is produced by heating titanium tetrachloride with ammonia to 1000degC.

Titanium Nitride powder Product Performance:
Our Titanium Nitride, TiN powder (CAS 25583-20-4) has high purity, narrow size distribution, high temperature strength, high fracture strength, good chemical resistance, good thermal shock resistance, low density and high hardness.

Technical Parameter of Titanium Nitride TiN powder:

Product Name MF Purity Particle Size Specific Surface Area
( m2/g )
Volume Density
( g/cm3 )
Crystal Form Color
Titanium Nitride TiN 99% 1-3um, 5-10um 7.39 0.19 Spherical Gray-black

Chemical Composition of Titanium Nitride TiN powder:
TiN N O C Fe Al Ca Si Ni
99.5% 21.5% 0.6-1.2% 0.1% 0.015% 0.01% 0.01% 0.30% 0.3%

Application of Titanium Nitride TiN powder:
Titanium nitride is a hard ceramic material used as a coating on titanium alloys, steel, carbides and aluminum parts. Because of its golden surface, it can be used for jewelry and high-performance ceramic materials, as well as medical equipment such as scalpels and orthopedic bone saw blades. In addition, it is also used as a conductive barrier in microelectronics and electrodes in bioelectronic applications.
TiN is used as a thin coating to harden and protect cutting and sliding surfaces, for decorative purposes (due to its golden appearance), and as a non-toxic exterior for medical implants. In most applications, the applied coating thickness is less than 5 microns (0.00020 inches).
TiN is usually applied to steel, hardened steel and stainless steel materials that require high wear resistance and lubricity. TiN is an essential material for physical vapor deposition coatings and is very suitable for applications that use expensive tools (such as injection molding, sawing, tapping, and molding).
The coating is also used in many medical (implants, surgical instruments, etc.) and food processing applications. TiN can be easily peeled off and can be recoated. Can be stripped and recoated.
Make plastic packaging materials, such as PET bottles.
In the solar vacuum tube, the absorbed sunlight is very large.
The high-temperature furnace is used for energy consumption.
Making artificial limbs, biological materials.
Manufacturing optical equipment in harsh environments.
Used as alloy modifier in cemented carbide.

Packing & Shipping of Titanium Nitride TiN Powder :
We have many different kinds of packing which depends on the titanium nitride TiN powder quantity.
Titanium nitride TiN powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Titanium nitride TiN powder shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.

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If you are looking for high-quality TiN powder, please feel free to contact us and send an inquiry. ( brad@ihpa.net )

Titanium Nitride Properties

Other Names Tinite, TiNite, TiN powder, nitridotitanium
CAS No. 25583-20-4
Compound Formula TiN
Molecular Weight 61.87
Appearance Brown Powder
Melting Point N/A
Boiling Point N/A
Density 5.24 g/cm3
Solubility in H2O N/A
Exact Mass 61.951

Titanium Nitride Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Statements N/A
Transport Information N/A

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