CG MATERIAL
Hafnium Carbide Powder (HfC), CAS No 12069-85-1
Hafnium Carbide Powder (HfC), CAS No 12069-85-1
Hafnium carbide powder is produced through a reaction between hafnium oxide and carbon black or graphite, which is then processed through a series of high-temperature heating and milling steps to produce a fine, homogeneous powder.
This material has excellent mechanical properties, including high strength, hardness, and wear resistance, making it an ideal material for use in applications such as cutting tools, wear-resistant coatings, and high-temperature structural materials.
Hafnium carbide powder also has excellent thermal properties, including high thermal conductivity and low thermal expansion, which make it useful for use in high-temperature applications such as heat exchangers and crucibles.
Hafnium Carbide Powder Properties (Theoretical)
| Compound Formula | HfC |
|---|---|
| Molecular Weight | 190.5 |
| Appearance | black powder |
| Melting Point | 3,900° C (7,052° F) |
| Boiling Point | N/A |
| Density | 12.20 g/cm3 |
| Solubility in H2O | N/A |
| Exact Mass | 191.946549 |
| Monoisotopic Mass | 191.946549 |
Hafnium Carbide Powder Chemical Analysis
|
Chemical Composition |
Value (%) |
|
Hf |
min92 |
|
Ctotal |
min6.1 |
|
Cfree |
max0.5 |
|
Fe |
max0.05 |
|
O |
max0.5 |
|
N |
max0.05 |
|
Others |
max0.05 |
Hafnium Carbide Powder Properties
- High surface activity, high strength, high hardness, good toughness
- High-temperature resistance, oxidation resistance
- Good thermal conductivity
- Absorbing visible light, reflecting infrared light, and storing energy and heat efficiently
Hafnium Carbide Powder Applications
- Electronics
- Coating, spraying, hard film
- Cemented carbide, powder metallurgy
- Aerospace
- Atomic energy
- Metallurgical automation
Packaging
We handle our products with care to ensure they remain in their original condition during storage and transportation and to preserve their quality.
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