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Zirconium Powder - W 200g

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SKU: 1000221028 Product Code: ZR00-PD-000115
Zirconium Powder offers high reactivity, corrosion resistance, and low thermal neutron absorption, making it an important material for metallurgy, pyrotechnics, and advanced chemical processes. Its fine particle size provides a large surface area, enhancing reaction rates in alloying, ignition systems, and chemical synthesis. Industries such as aerospace, defense, and specialty manufacturing use zirconium powder for producing strong, corrosion-resistant alloys, initiators in pyrotechnics, and reactive components in chemical processes. Specific applications include alloying titanium and niobium for aerospace structures, serving as a pyrophoric material in initiators, and acting as a getter in vacuum systems. In research, it is studied for surface passivation, combustion behavior, and role in metal-matrix composites. Its combination of reactivity and corrosion resistance makes it indispensable in both industrial and laboratory contexts.
Formula: Zr
Percentage Purity: 99.2%
Maximum Particle Size: 45µm
Weight: 200g
Type: In Aqueous Suspension (Min 30% Water)
CAS Number: 7440-67-7
UOM Code: 858-447-40
Legacy Code: ZR006015
Distributor Code: GF85844740

Tolerances

Powder
Mean Particle Size Nominal
Minimum Particle Size Nominal
Maximum Particle Size Nominal
Maximum Particle Size Nominal
Particle Size D10 Nominal
Particle Size D50 Nominal
Particle Size D90 Nominal
$2,040.00
each
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Material Properties

Atomic Properties
Mechanical Properties
Electrical Properties
Physical Properties
Thermal Properties
Atomic Properties
Element Value
Atomic number 40
Crystal structure Hexagonal close packed
Electronic structure Kr 4d² 5s²
Valences shown 2,3,4
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
Mechanical Properties
Element Value
Material condition Polycrystalline
Material condition Soft
Poisson's ratio 0.38
Poisson's ratio 0.38
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
Electrical Properties
Element Value
Electrical resistivity( µOhmcm ) 44@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
Physical Properties
Element Value
Boiling point( C ) 4377
Density( gcm⁻³ ) 6.49@20°C
Thermal Properties
Element Value
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