Boride Powder

Zirconium Diboride powder ZrB2 cas 12045-64-6

Item No.: Tr-ZrB2
Purity>99%
Particle Size: 325 mesh
INQUIRY
Description
Hot-Tags
Properties of Zirconium Diboride powder:
Molecular formula: ZrB2
Molar mass: 112.85 g/mol
Appearance: grey-black powder
Density: 6.085 g/cm3
Melting point: 3246 °C
Solubility in water: Insoluble
Crystal structure: Hexagonal, hP3
Space group: P6/mmm, No. 191

Features of Zirconium Diboride powder:
TiB2, ZrB2, HfB2, VB2, NbB, NbB2, TaB, TaB2, CrB2, Mo2B5, W2B5, Fe2B, FeB, CoB, Co2B, NiB, Ni2B, Ni2B, LaB6, UB4, UB2.
Zirconium diboride (ZrB2) is a highly covalent refractory ceramic material with a hexagonal crystal structure. ZrB2 is an ultra high temperature ceramic (UHTC) with a melting point of 3246 °C. This along with its relatively low density of ~6.09 g/cm3 (measured density may be higher due to hafnium impurities) and good high temperature strength makes it a candidate for high temperature aerospace applications such as hypersonic flight or rocket propulsion systems. It is an unusual ceramic, having relatively high thermal and electrical conductivities, properties it shares with isostructural titanium diboride and hafnium diboride.

Applications of zirconium diboride powder:
(1) zirconium diboride powder is used to produce materials for ceramics.
(2) zirconium diboride powder can be used as neutron absorber.
(3) zirconium diboride powder can be used as abrasion resistant coating.
(4) zirconium diboride powder can be used as crucible lining and anticorrosive chemical equipment.
(5) zirconium diboride powder can be used as anti-oxidation compound material.
(6) zirconium diboride powder can be used as refractory material, especially in the status of anticorrosion of molten metals.
(7) zirconium diboride powder can be used as thermal enhanced additive.
(8) zirconium diboride powder can be used as high temperature resistance.
(9) zirconium diboride powder can be used as a special type of dope against high temperature, corrosion and oxidation.
ZrB2,ZrB2 powder,ZrB2 price,Zirconium Diboride.Zirconium Diboride price