Zirconium Powder

Zirconium Powder

Zirconium Powder

Material: Pure Zr, Zr702, Zr704, Zr705

Purity: 95%-99.95%

  • Custom sizes and standard sizes in stock
  • Quick Lead Time
  • Competitive Price
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Zirconium Powder is made from high-purity zirconium metal or alloys in a wide range of purity and particle sizes, widely used in alloy additives, powder metallurgy, nuclear industry, fireworks manufacturing, and other fields. As a leading supplier and manufacturer of premium zirconium products, Heeger Materials leverages advanced technology to deliver high-purity zirconium and zirconium alloy powders for wide ranges of applications.

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Zirconium Powder Data Sheet

Reference:HMZZ1154
Material:Pure Zr, Zr702, Zr704, Zr705
Purity:95%-99.95%
Particle Size:Customized

Zirconium Powder

Zirconium (Zr) is a light gray metal with a density of 6.49 g/cm3, a high melting point of 1850 ℃, and a boiling point of 4377 ℃. Zirconium Powder is a gray powder with a metallic luster. It is flammable in the air and emits white light when burning, forming zirconium oxide. It is insoluble in water, soluble in hot concentrated acid, hydrofluoric acid, aqua regia, and concentrated sulfuric acid. Due to its excellent gas absorption and high-temperature resistance properties, zirconium powder is well applied and studied in zirconium products, thermal spraying fields, and powder metallurgy processes.

  • Zirconium Powder
    Zirconium (Zr) Powder
  • Zirconium Powder_SEM
    Irregular Zirconium Powder_SEM
  • Zirconium Spherical Powder_SEM
    Zirconium Spherical Powder_SEM

Zirconium Powder Specifications

ProductPurityGradeParticle SizeShape
Zirconium and Zirconium Alloy Powder95% – 99.95%Coarse Powder150 -500 μmIrregular Powder
Spherical Powder
95% – 99.95%Intermediate Powder44 – 150 μm
95% – 99.95%Fine Powder10 – 44 μm
95% – 99.95%Ultrafine Powder0.5 – 10 μm
95% – 99.95%Superfine Powder0 – 0.5 μm
95% – 99.95%Nanopowder1 – 100 nm

Zirconium Powder Applications

  • Nuclear Industry: Zirconium powder is used to manufacture fuel cladding and other structural materials for nuclear reactors.
  • Aerospace: Zirconium powder is commonly used to manufacture structural materials for aerospace vehicles.
  • Powder Metallurgy: zirconium powder can be used to manufacture high-performance alloys and composite materials to enhance the strength and wear resistance of materials.
  • Fireworks: Zirconium powder can be used as a burning agent in fireworks, emitting bright white light when burning.
  • Electro-Vacuum Industry: Zirconium powder can be used to make electro-vacuum devices in the suction agent, to maintain the vacuum environment.

Zirconium Powder Packaging

The Zirconium Powder is carefully placed in wooden cases or cartons with additional support from soft materials to prevent any shifting during transportation. This packaging method guarantees the integrity of the products throughout the delivery process.

Powder Packing

Zirconium Properties

ItemValue
Atomic number40
Crystal structureHexagonal close packed
Electronic structureKr 4d² 5s²
Valences shown2,3,4
Atomic weight( amu )91.22
Thermal neutron absorption cross-section( Barns )0.182
Photo-electric work function( eV )3.8
Natural isotope distribution( Mass No./% )96/ 2.8
Natural isotope distribution( Mass No./% )92/ 17.1
Natural isotope distribution( Mass No./% )91/ 11.2
Natural isotope distribution( Mass No./% )94/ 17.5
Natural isotope distribution( Mass No./% )90/ 51.4
Atomic radius – Goldschmidt( nm )0.16
Ionisation potential( No./eV )4/ 34.34
Ionisation potential( No./eV )Jun-99
Ionisation potential( No./eV )2/ 13.13
Ionisation potential( No./eV )1/ 6.84
Ionisation potential( No./eV )5/ 81.5
Ionisation potential( No./eV )3/ 22.99
ItemValue
Material conditionPolycrystalline
Material conditionSoft
Poisson’s ratio0.38
Poisson’s ratio0.38
Bulk modulus( GPa )89.8
Bulk modulus( GPa )89.8
Tensile modulus( GPa )98
Tensile modulus( GPa )98
Hardness – Vickers( kgf mm⁻² )85-100
Tensile strength( MPa )350-390
Yield strength( MPa )250-310
ItemValue
Electrical resistivity( µOhmcm )44@20@20°C
Superconductivity critical temperature( K )0.61
Temperature coefficient( K⁻¹ )0.0044@0-100°C
Thermal emf against Pt (cold 0C – hot 100C)( mV )1.17
ItemValue
Boiling point( °C )4377
Density( gcm⁻³ )6.49@20°C
ElementValue
Melting point( °C )1852
Latent heat of evaporation( J g⁻¹ )6360
Latent heat of fusion( J g⁻¹ )211
Specific heat( J K⁻¹ kg⁻¹ )281@25°C
Thermal conductivity( W m⁻¹ K⁻¹ )22.7@0-100°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ )5.9@0-100°C

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To customize your zirconium powder, please provide the following details:

  1. Purity
  2. Particle Size
  3. Quantity of the powder you need
  4. Alternatively, you can provide a drawing with your specifications.

Once we have these details, we can provide you with a quote within 24 hours.

We carry a wide variety of zirconium and zirconium alloy products in stock, and for these, there is generally no minimum order requirement. However, for custom orders, we typically set a minimum order value of $200. The lead time for stock items is usually 1-2 weeks, while custom orders usually take 3-4 weeks, depending on the specifics of the order.

DFARS (Defense Federal Acquisition Regulation Supplement) compliance is primarily concerned with the sourcing of materials for defense-related applications in the United States. According to DFARS, certain materials used in defense must be sourced from the United States or qualifying countries.

If you have specific molybdenum materials that are subject to DFARS, please let us know in advance and we will confirm.

At Heeger Materials Inc., we take this responsibility seriously. We adhere to all applicable laws and regulations, including Section 1502 of the Dodd-Frank Act. Our company operates with a strict code of ethics and is committed to only partnering with suppliers who share our dedication to responsible sourcing. We support the initiatives and programs aimed at promoting “conflict-free” supply chains and work diligently to ensure that our products meet these standards.

Heeger Materials Inc., established in 2016 in Colorado, USA, is a specialized supplier and manufacturer of tantalum and tantalum alloys. With extensive expertise in supply and export, we offer competitive pricing and customized solutions tailored to specific requirements, ensuring outstanding quality and customer satisfaction. As a professional provider of refractory metals, specialty alloys, spherical powders, and various advanced materials, we serve the research, development, and large-scale industrial production needs of the scientific and industrial sectors.

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Other Powder Products

Heeger Metal offers a comprehensive range of metal powder products, including spherical powders, and nano powders. Our high-quality metal powders are ideal for applications in 3D printing, powder metallurgy, electronics, and advanced manufacturing. These powders provide excellent consistency, flowability, and particle size distribution, ensuring superior performance in various industrial processes. Whether you need custom metal powders or standard alloy powders, our products meet the highest quality standards for precision and reliability.

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