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Hafnium Powder| Hf Powder View larger

Hafnium Powder| Hf Powder

HTHF1506

Hafnium Powder offers outstanding performance for advanced applications requiring high heat resistance and corrosion resistance. It is commonly used in industries like aerospace, nuclear energy, and electronics, where precision and durability are essential. HM provides high-quality Hafnium Powder, ensuring reliable results for a range of specialized processes.

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Data sheet

Density13.31 g/cm3
MaterialsHf+Zr≥99.95%, Zr≤2.5%
Melting Piont2230 ℃
AppearanceGrey-Black Powder
Molecular Weight178.49 g/mol
Purity99.5%-99.99%
Boiling Point4602 ℃

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Hafnium Powder| Hf Powder Selection Notes

Hafnium Powder| Hf Powder belongs to the refractory and specialty metal powder range and is selected for controlled purity, particle size, morphology, chemistry and packaging for research or production use. It is commonly used in high-temperature alloys, additive manufacturing trials, coating development, powder metallurgy, research feedstock and refractory metal material development. When requesting a quote, confirm metal or alloy composition, purity, particle size distribution, oxygen level, morphology, flowability, packaging and quantity.

Related Materials and Product Forms

For material comparison or adjacent product forms, browse powder materials, spherical powder and nitride powder.

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Hafnium Powder is a high-quality substance recognized for its outstanding heat and corrosion resistance, making it perfect for applications in challenging sectors like aerospace, nuclear power, and electronics. This powder is crucial for uses that demand accurate control and dependability, such as advanced manufacturing, coatings, and specialized parts. Alongside standard Hafnium Powder, we provide Spherical Hafnium Powder, designed for uses that demand enhanced flowability and consistency. HM delivers premium Hafnium Powder customized to fulfill the unique requirements of your projects, guaranteeing excellent performance and reliable outcomes.
Hafnium Powder| Hf Powder

Hafnium Powder Properties (Theoretical)

Molecular Weight178.49 g/mol
AppearanceGray Black Metal Powder
Melting Point2230 °C
Boiling Point4602 °C
Density13.31 g/cm3
Solubility in H2ON/A
Poisson's Ratio0.37
Young's Modulus78 GPa
Vickers Hardness1760 MPa
Tensile StrengthN/A
Thermal Conductivity0.230 W/cm/K @ 298.2 K
Thermal Expansion(25 °C) 5.9 µm·m-1·K-1
Electrical Resistivity35.1 microhm-cm @ 25 °C
Electronegativity1.3 Paulings
Specific Heat0.035 Cal/g/K @ 25 °C
Heat of Fusion6.0 Cal/gm mole
Heat of Vaporization155 K-Cal/gm atom @ 4602 °C

Hafnium Powder Material Chemical Composition

Chemical Composition (%)
Hf+ZrZrSiMoAlNiCHON
≥99.95≤1≤0.001≤0.001≤0.0005≤0.005≤0.003≤0.001≤0.015≤0.003
CuSnFeTiMnCrSbPbMgNb
≤0.0005≤0.0005≤0.01≤0.001≤0.0005≤0.001≤0.0005≤0.0005≤0.0005≤0.0005

Hafnium Powder Applications

  • X-ray Cathodes: Hafnium Powder is frequently utilized in the manufacturing of X-ray cathodes because of its outstanding electrical characteristics and significant heat resistance, rendering it perfect for high-performance imaging devices.
  • Tungsten Wire Production: Hafnium Powder plays a role in producing tungsten wire, improving the material's resilience and longevity, particularly in high-temperature and high-stress conditions.
  • Nuclear Reactors: Hafnium, in its pure form, is extensively utilized in the atomic energy sector due to its excellent neutron capture cross-section, which makes it perfect for control rods and radiation protection in nuclear reactors.
  • Corrosion-Resistant Parts: The remarkable corrosion resistance of hafnium at elevated temperatures makes it a crucial material for parts subjected to harsh environments, like those found in aerospace and energy generation.
  • Ignition Materials: Hafnium Powder serves as an extremely efficient ignition substance because it can rapidly produce substantial heat, rendering it ideal for application in energetic substances and pyrotechnic systems.

Hafnium Powder Packing

The Hafnium Powder is securely packed in wooden crates or cartons, reinforced with cushioning materials to prevent movement during transit. This packaging approach ensures that the products remain intact and protected throughout the shipping process.

Hafnium Powder| Hf Powder Packing

Where to Buy Hafnium Powder in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Hafnium products, including Hafnium Powder, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We specialize in premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.

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