Product Performance of HfC Hafnium Carbide Powder:
Hafnium carbide (HfC), a gray metallic solid, is the highest melting point of a single compound, and is a good material for lining of high melting point metal smelting; it has high melting point, high hardness, good high temperature strength and corrosion resistance. Excellent characteristics such as better and lower thermal conductivity, can be used as an additive for cemented carbide, widely used in the field of cutting tools and molds; also suitable for rocket nozzle materials, can be used in the nose cone of rockets, often used in the aerospace field, It can also be used in nozzles, high temperature linings, arcs or electrodes for electrolysis; it can also be used in nuclear reactor control rods.
Gray with a metallic luster. The proportion is 12.20. The melting point is about 3890 ° C. Do not dissolve in water, soluble in hydrofluoric acid, hot concentrated sulfuric acid, nitric acid or hot alkaline solution containing 30% H2O2. Stable at room temperature. Chlorine is formed at 250 ° C or higher to form ruthenium tetrachloride, and ruthenium dioxide is formed with oxygen at 500 ° C or higher. 1 mole of niobium carbide and 4 moles of niobium carbide can form a mixed crystal having a melting point of up to 4215 °C.
Technical Parameter of HfC Hafnium Carbide Powder:
|Name||Zirconium Carbide Powder|
|Melting Point||3890 Celsius degree|
|Traits||grey balck powder|
Application of HfC Hafnium Carbide Powder:
1. Hafnium carbide can be used as an additive for cemented carbide, widely used in the field of cutting tools and molds;
2. Hafnium carbide applicable to the rocket nozzle material, can be used in the nose cone of the rocket, applied in the aerospace field, and can also be applied to the nozzle, high temperature lining, arc or electrode for electrolysis;
3. Hafnium carbide used in nuclear reactor control rods.