Zirconium Boride (ZrB2) has a high...
Zirconium Boride (ZrB2) has a high melting point, hardness, electrical conductivity, and heat conductivity. We can provide various Boride materials according to your requirement.
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Zirconium diboride is a hexagonal crystal, and its metalloid structure determines that zirconium diboride has good conductivity and mobility, while the boron atom plane and zirconium atom The strong bonding of Zr~B ionic bond and BB covalent bond between the surfaces determines the high melting point, high hardness and high stability of this material. At the same time, it also has good flame retardancy, heat resistance, oxidation resistance, corrosion resistance, and trapping electrons. Its density is 6.085～6.17, melting point is 3,040℃, Rockwell hardness is 88-91, compressive strength is 1,555.3 Gpa, corrosion resistance of aluminum, calcium, magnesium, silicon, lead and tin, etc., resistivity is 16.6×10-5Ω ·Cm, the thermal conductivity is 24.27W/m·K.
Its properties are utilized in heat-resistant ceramics, fire-proof materials, and super-hard materials. In addition, zirconium boride has good neutron control ability, can be used in the nuclear industry. Its various excellent characteristics make it a high-performance refractory with great development prospects.
Zirconium Boride (ZrB2) Powder
Heat conductivity coefficient
Al, Ca, Mg, Si, Sn
Particle Size (um)
Chemical Composition (%)
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