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Tantalum Nitride (TaN) Powder is a...
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. The purity and particle size can be tailored according to specific requirements.
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| Purity | 99.0% - 99.9% |
| CAS | 12033-62-4 |
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, TaN, CAS 12033-62-4 belongs to the nitride powder range and is selected for controlled purity, particle size, phase composition and ceramic or electronic material performance. It is commonly used in formulation, sintering, coating, filler, catalyst, electronic material and research use as well as advanced ceramics, coatings, thermal management, electronic materials, sintering and research applications. When requesting a quote, confirm purity, particle size distribution, morphology, surface treatment, packaging and quantity.
For material comparison or adjacent product forms, browse nitride powder, carbide powder and powder materials.
Which powder specifications are needed for a quote? Please provide purity, particle size distribution, morphology, surface treatment, packaging, quantity and the intended process such as sintering, coating, filler use or research.
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 should be kept sealed at room temperature, in a cool and dry place. The vacuum packing, 100g, 500g, or 1kg/bag, 25kg/drum, or as required.

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