Micron Grade HfC Powder Price CAS 12069-85-1 Hafnium Carbide Powder

Hafnium carbide powder HfC powder price Features:

Hafnium carbide HfC is a compound of carbon and hafnium. Hafnium carbide melting point is about 3900°C, which is one of the most refractory binary compounds known. However, its oxidation resistance is very low, and oxidation starts at temperatures as low as 430°C.
Hafnium carbide is a black, gray, brittle solid; high cross-section absorbs thermal neutrons; resistivity 8.8μohm·cm; the most refractory binary material known; hardness 2300kgf/mm2; used in nuclear reactor control rods; It is prepared by heating HfO2 with oil soot under H2 at 1900°C-2300°C. It is used in the form of the crucible to melt oxide and other oxides.

Hafnium Carbide Powder, a gray metallic solid, is the highest melting point of a single compound, and is a good material for the lining of high melting point metal smelting; it has a 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.

Hafnium carbide powder HfC powder price Data:

Hafnium carbide powder HfC powder price Features:

Hafnium carbide (HfC) has the highest melting point of any known binary alloy and therefore has many high-temperature applications. It is considered a candidate for extremely high-temperature applications, such as rocket nozzles and scramjet components. Carbonization can also be used in hard coatings, usually applied by processes such as plasma spraying. In addition, HfC structural foam can be made into high-temperature components or used as thermal insulation materials.
Hafnium carbide (HfC) whose melting point exceeds 3890°C is a refractory binary compound. HfC and NBC can also be used as refractory coatings in nuclear reactors. The mixed carbide Ta4HfC5 has the highest melting point at 4215°C.
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. It is an ideal metal for making nuclear reactor control rods;
4.Used to prepare ultra-high temperature ceramics;
5.Reactant for synthesizing hafnium-containing organometallic polymer;
6.For coating.