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What is Hafnium Diboride HfB2 Powder Used For?

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Hafnium Diboride HafB2 is a sand

Hafnium diboride

HfB2: A metallic grey-black Luster Crystal. It has a hexagonal crystal structure.

Hafnium Diboride Pulp (HfB2) has Physical Characteristics


High-temperature Ceramic Material

HfB2 melt point 3380. Its purity is very high, and the particle size of this HfB2 are small. At room temperature, all other chemical reagents than HF can react almost entirely with hafnium dioxide.

Hafnium Diboride HfB2 Powder Properties
Additional Names hafnium boride, HfB2 powder
CAS No. 12007-23-7
Formula compound HfB2
Molecular Weight 200.112
Appearance black powder
Melting Point 3250 degC
Boiling Point N/A
Density 10.5g/cm3
Water’s solubility N/A
Mass exact 201.965161
Hafnium Diboride HfB2 Powder CAS 12007-23-7

Hafnium Diboride Pulp HafB2 can be used in a variety of ways

Hafnium dioxide is well-known for its hardness and modulus as well as high thermal conductivity. A feature of hafnium dioxide is its high electrical conductivity. The main uses of hafnium diboride are aerospace, aviation and high-temperature ceramics. This is used to produce high-temperature ceramics.

What is Ultra-High-Temperature Ceramics (UHTCs)?

Ceramics of Ultra High Temperatures

It belongs to the refractory group and is extremely resistant to temperatures higher than 2000°C. They were examined as materials that could be used for thermal protection, bulk materials heating elements or coatings that are resistant to high temperatures.

The aerospace industry began to seek high-temperature material in the 1960s. The AIR Force Materials Laboratory funded research into developing a material that would withstand high-speed flight by the Boeing X-. How binary ceramics can resist fire was extensively studied. Borides (Carides), Nitrides, and other early transitional metallics showed exceptional thermal conductivity. ZrB2 & HfB2, representing 20% and 20% respectively of SiC, are the most potent.

UHTC could be defined as an oxide of boride, carbide and boride. This research focuses on the transition metal heavyborides like zirconium-boride, ZrB2, or hafnium diboride. UHTC TPS being researched by Hafnium(HfN), Zinc (ZrN), Titan nitride [TiN] as well as thorium[ThO2] and Tantalum[TaC].

Their melting point is lower and they are therefore more efficient thermally than Nitrides or carbides. This makes them suitable for applications at high temperatures that are resistant to thermal shock.

Hafnium Diboride HfB2 Powder Price

Price of Hafnium Diboride Powder Powder HfB2 Powder is directly affected by market demand, industry trend and market sentiment.

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Hafnium Diboride HfB2 Powder Supplier

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