Hafnium Hydride powder is a key functional material widely used in the nuclear industry, powder metallurgy, thermal barrier coatings, and hydrogen storage. This material combines a high melting point, excellent thermal stability, and good hydrogen storage properties, making it particularly suitable for processes requiring high-temperature oxidation resistance and hydrogen absorption and desorption reactions.
We offer Hafnium Hydride powder in a variety of specifications, with customizable packaging and specifications to meet diverse needs. We also provide comprehensive technical support and after-sales service to ensure peace of mind at every stage of the application process.
Purity: 99.5%
Controllable Particle Size Distribution: Customizable
Excellent thermal stability and hydrogen storage capacity
Customizable specifications and vacuum packaging available
Safe packaging and shipping compliant with UN standards
Nuclear Industry: It can be used as a high-temperature structural material or neutron absorber, meeting the stringent requirements of nuclear reactor materials.
Powder Metallurgy: Co-sintered with other metal powders to produce high-performance composites.
Hydrogen Storage Material: Its reversible hydrogen absorption and desorption properties make it a key material for the development of hydrogen energy applications. Thermal Barrier Coatings/Functional Coatings: Applied to high-temperature alloy or ceramic substrates to enhance thermal shock and oxidation resistance.
We provide a complete Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and necessary test reports for each batch of HfH₂ powder. Upon request, we can also assist third-party organizations in conducting independent testing to further ensure material performance and quality traceability.
Molecular Formula: HfH₂
Molecular Weight: 200.52 g/mol
Appearance: Gray-black fine powder with a slight metallic luster
Density: Approximately 11.3 g/cm³ (highly dense)
Melting Point: Approximately 720°C (decomposition temperature, due to the release of hydrogen at high temperatures)
Crystal Structure: Cubic (hydride form)
Signal Word:
Danger
Hazard Statements:
H228: Flammable solid
H261: In contact with water releases flammable gas
H302: Harmful if swallowed
H312: Harmful in contact with skin
H319: Causes serious eye irritation
H332: Harmful if inhaled
Inner Packaging: Double-layer sealed plastic bags or aluminum foil bags for moisture and leakage protection.
Outer Packaging: Iron drum or fiber drum, depending on the weight, with reinforced sealed lid.
Hazard Packaging: UN-certified packaging compliant with regulations for hazardous materials transportation.
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