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Tantalum Nitride Powder, TaN, CAS 12033-62-4

HMNP-1687

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Tantalum Nitride (TaN) Powder is a black powder with a hexagonal crystal structure. Its melting point is 3090℃, microhardness is 1100 kg/mm². It has excellent physical, chemical, and mechanical properties.

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Data sheet

Purity 99.0% - 99.9%
CAS 12033-62-4
Molecular Formula TaN

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Tantalum Nitride (TaN) Powder has high hardness, wear resistance, chemical inertness, thermal stability, and low resistance temperature coefficient. It is widely used in wear-resistant coatings, thin-film resistors, and diffusion barriers in integrated circuits. Heeger Materials can provide high-quality Tantalum Nitride (TaN) Powder at a competitive price.

Tantalum Nitride Powder

  • Formula: TaN
  • Density: 13.4 g/cm³
  • Melting point: 3090℃
  • Molecular weight: 194.95 g/mol
  • Microhardness: 1100 kg/mm²
  • CAS: 12033-62-4

Tantalum Nitride Powder Chemical Analysis

Product

Purity (%)

Particle D50 (μm)

Impurity (%)

N

O

Fe

Ni

Cr

K

Na

Si

HM-TaN-1

99.5

<1.0

6.8

0.35

0.003

0.003

0.003

0.003

0.001

0.005

HM-TaN-2

99.5

1.0-3.0

6.8

0.2

0.003

0.003

0.003

0.003

0.001

0.005

Tantalum Nitride Powder Properties

Tantalum Nitride (TaN) Powder has high purity. It is insoluble in water, and acid, and slightly soluble in aqua media. It is soluble in potassium hydroxide to decompose ammonia. It releases nitrogen when heated to 2000℃.

Tantalum Nitride Powder - SEM

Tantalum Nitride Powder Applications

  • Used to make precise sheet resistors
  • Used as an additive for superhard materials

Tantalum Nitride Powder Storage and Packing

Keep airtight at room temperature, cool and dry place. The vacuum packing, 100g, 500g, or 1kg/bag, 25kg/drum, or as required.

Tantalum Nitride Powder - Packaing

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