Purity:99.6% or customized
Size:1um or customized
Specific surface area(m2/g)
according to user requirements of nano particle can provide different size products.
Inductively Coupled Plasma/Elemental Analyzer
Quality Testing Department
Ultrafine hafnium carbide powder by variable current laser ion beam, chemical vapor deposition powder high activity, surface energy is large, widely used in powder metallurgy, hafnium carbide (HfC) = 185.501, 6.47% carbon, belongs to the crystallization of sodium chloride type cubic crystal system, theoretical density of 12.7 g/cm3, melting point 3890 íŠ, the highest melting point is a single compound.Volume resistivity ŽŞ 1.95 x 10-4 cm (2900 íŠ), thermal expansion coefficient of 6.73 x 10-6 / íŠ.Has high elasticity coefficient, good electrical and thermal conductivity, small thermal expansion coefficient and good resistance to impact performance, superfine hafnium carbide with many compounds (such as ZrC, TaC) form a solid solution.
1. superfine hafnium carbide powder is suitable for the rocket nozzle throat materials field, it is important to metal ceramic material;
2. powder metallurgy;
3. high temperature resistant structure.
HFC nanoparticles should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.