Brief Description of Hafnium carbide powder HfC
Hafnium carbide ( HfC) is a chemical compound of hafnium and carbon
With a melting point of about 3900 °C it is one of the most refractory binary compounds known.
However, it has a low oxidation resistance, with the oxidation starting at temperatures as low as 430 °C
Hafnium carbide is usually carbon deficient and therefore its composition is often expressed as HfCx (x = 0.5 to 1.0). It has a cubic (rock-salt) crystal structure at any value of x
Specifications of Hafnium carbide powder HfC
|brand||chemical composition %|
|size||-300 mesh, -500 mesh, or on-demand processing.|
|packing||1 kg / bag, 30 kg / drum|
|Uses||ideal for rocket nozzles can be used for re-entry space rocket nose cone parts. used in the ceramic industry.|
Application of Hafnium carbide powder HfC
1. Used for preparation of ultra-high temperature ceramics
2. Reactant in synthesis of hafnium-containing organometallic polymers
3. Used as additive in alloys
4. Used in coatings
5. Widely used in microelectronics, semiconductor, aerospace high temperature resistant material, coating materials, ceramic materials, ceramic target material, ect.