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Tantalum Carbide Powder, TaC, CAS 12070-06-3
HMCP-1698
New product
Tantalum Carbide (TaC) Powder is a yellow-brown powder with a cubic crystal structure, which has high hardness, high melting point, and good high-temperature performance, and is mainly used as an additive for cemented carbide.
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Data sheet
| Purity | 99.0% - 99.9% |
| CAS | 12070-06-3 |
| Molecular Formula | TaC |
More info
Tantalum Carbide (TaC) Powder is an important cermet material, which has high chemical stability. It is insoluble in water and indissoluble in inorganic acids. However, it is soluble in a mixture of hydrofluoric acid and nitric acid and decomposable. Heeger Materials can provide high-quality Tantalum Carbide (TaC) Powder at a competitive price. The purity and particle size can be tailored according to specific requirements.
- Formula: TaC
- Melting point: 3880℃
- Boiling point: 5500℃
- Density: 14.3 g/cm3
- Molecular weight: 192.96 g/mol
- CAS: 12070-06-3
Tantalum Carbide Powder Chemical Analysis
Product | Particle Size FSSS (μm) | Chemical Composition (%) | ||||||||||
Total Carbon | Free Carbon | Impurity (%max) | ||||||||||
Nb | Fe | Si | Al | Ti | O | N | Na | Ca | ||||
HM-TaC-1 | 0.6-0.8 | 6.2±0.2 | ≤0.15 | 0.1 | 0.05 | 0.01 | 0.005 | 0.01 | 0.40 | 0.2 | 0.005 | 0.01 |
HM-TaC-2 | 0.8-1.0 | 6.2±0.2 | ≤0.15 | 0.1 | 0.05 | 0.01 | 0.005 | 0.01 | 0.30 | 0.2 | 0.005 | 0.01 |
HM-TaC-3 | 1.0-1.5 | 6.2±0.2 | ≤0.15 | 0.1 | 0.05 | 0.01 | 0.005 | 0.01 | 0.20 | 0.2 | 0.005 | 0.01 |
HM-TaC-4 | 1.5-2.0 | 6.2±0.2 | ≤0.15 | 0.1 | 0.05 | 0.01 | 0.005 | 0.01 | 0.15 | 0.2 | 0.005 | 0.01 |
Tantalum Carbide Powder Properties
Tantalum Carbide (TaC) Powder has high resistance to oxidation and high electrical conductivity.
- The highest purity is 99.99%
- Small particle size: min30-50nm
- Concentrated distribution
- Typical product: D10≥1.0μm, D50 1.2~1.8μm, D90≤3.0μm
Tantalum Carbide Powder Applications
- Used in powder metallurgy
- Used as a hard coating in cutting tools, hard wear-resistant alloy tools, molds
- Used in fine ceramics
- Used in chemical vapor deposition
- Used as additives for wear and corrosion-resistant structural parts
Tantalum Carbide Powder Storage and Packing
Tantalum Carbide (TaC) Powder should be sealed and stored in a dry, cool environment, and not be exposed to the air for a long time, using inert anti-static packaging. The vacuum packing is 100g, 500g, 1kg/bag, 25kg/drum, or as required.
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