Zirconium boride powder

Basic information

Name: zirconium diboride powder

English name: Zirconium boride powder

Molecular formula: ZrB₂

Molecular weight: 113

CAS#：12045-64-6

Melting point: 3040℃

Density (20℃): 6.1 g/cm³

Appearance: black gray powder  

Specific surface area: 28.74 m²/g

Hazard level: 4.1

Storage: Store in a cool and ventilated warehouse. The warehouse temperature should not exceed 37°C It should be stored separately from oxidants and edible chemicals, and should not be mixed. Keep the container sealed. Keep away from kindling and heat sources. Lightning protection equipment must be installed in the warehouse.

Use of zirconium boride

Zirconium boride (ZrB₂) is a kind of typical ultra-high temperature ceramic material, which has high melting point, high strength, high hardness, excellent electrical and thermal conductivity, high corrosion resistance, good flame retardancy, concentration trapping and other properties. It has been widely developed and applied in aerospace, electronics, nuclear industry and other fields.

(1) Generally used as a composite material, used for cutting electrical and electronic material components of tools.

(2) It can be used as aerospace high-temperature resistant materials, wear-resistant and smooth solid materials, cutting tools, thermocouple protection tubes and electrode materials for electrolytic melting compounds. Especially suitable for use as the surface of rolling bearing balls.

(3) Zirconium diboride has a good application prospect as a heat-proof material in hypersonic vehicles.

Product advantage

Forsman factory mainly produces ultra-high temperature ceramic powder, and zirconium diboride is one of them. It can produce products with different particle sizes, such as nano-scale, submicron-scale, micron-scale, etc. The industrialized products are 100 nm, 0.5 μm, 0.75 μm, 1-2 μm, 1.5-3 μm, 3-5 μm and 15 μm, all of which can be supplied by tonnage. The production process can also be adjusted according to the demand to control the grain size and distribution width of zirconium diboride, and the grain size can be customized by customers. The standard packaging specifications are 2 kg and 25 kg, and the packaging specifications can be customized according to the customer's feeding quantity.

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Product display

Fig.  4002007 Zirconium diboride

Fig. Zirconium diboride -XRD

Fig.  4002007 Zirconium diboride 100 nm-SEM

Fig.  4002010 Zirconium diboride 1-2 μm-SEM

Fig. | 4002001 Zirconium diboride 15 μm-SEM

Fig. zirconium diboride product packaging