Vanadium Spooled Wire

Vanadium Spooled Wire offers high strength, corrosion resistance, and flexibility in a continuous format, making it well-suited for applications requiring precision feed in manufacturing and research. The spooled form enables uninterrupted use in processes such as welding, vapor deposition, and alloy production. Industries such as aerospace, electronics, and materials processing use vanadium spooled wire for producing thin-film coatings, feeding into high-temperature reactors, and fabricating custom alloy structures. Specific applications include continuous evaporation for coating aerospace components, filler wire for high-performance steel welding, and precise delivery in powder metallurgy blending. In research, it is used to investigate vanadium’s deposition behavior, oxidation resistance, and role in strengthening materials. Its combination of mechanical durability and convenient feed format ensures utility in both industrial and experimental environments.

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Tolerance

Properties

Reference & Citations

each

Tolerances

Wire

Diameter		±10%
Length		+5% / -1%

Material Properties for Metals

Atomic Properties

Element	Value
Atomic number	23
Crystal structure	Body centred cubic
Electronic structure	Ar 3d³ 4s²
Valences shown	2,3,4,5
Atomic weight( amu )	50.9415
Thermal neutron absorption cross-section( Barns )	5.06
Photo-electric work function( eV )	4.3
Natural isotope distribution( Mass No./% )	51/ 99.75
Natural isotope distribution( Mass No./% )	50/ 0.25
Atomic radius - Goldschmidt( nm )	0.136
Ionisation potential( No./eV )	3/ 29.3
Ionisation potential( No./eV )	2/ 14.6
Ionisation potential( No./eV )	5/ 65.2
Ionisation potential( No./eV )	6/ 128
Ionisation potential( No./eV )	1/ 6.74
Ionisation potential( No./eV )	4/ 46.7

Mechanical Properties

Element	Value
Material condition	Hard
Material condition	Soft
Poisson's ratio	0.365
Poisson's ratio	0.365
Bulk modulus( GPa )	158
Bulk modulus( GPa )	158
Tensile modulus( GPa )	127.6
Tensile modulus( GPa )	127.6
Izod toughness( J m⁻¹ )	10-136
Hardness - Vickers( kgf mm⁻² )	80
Hardness - Vickers( kgf mm⁻² )	150
Tensile strength( MPa )	260-585
Tensile strength( MPa )	530-730
Yield strength( MPa )	170-450
Yield strength( MPa )	515-690

Electrical Properties

Element	Value
Electrical resistivity( µOhmcm )	19.6@20@20°C
Superconductivity critical temperature( K )	5.4
Temperature coefficient( K⁻¹ )	0.0039@0-100°C
Thermal emf against Pt (cold 0C - hot 100C)( mV )	0.63

Physical Properties

Element	Value
Boiling point( C )	3380
Density( gcm⁻³ )	6.1@20°C

Thermal Properties

Element	Value
Melting point( C )	1890
Latent heat of evaporation( J g⁻¹ )	8975
Latent heat of fusion( J g⁻¹ )	345
Specific heat( J K⁻¹ kg⁻¹ )	486@25°C
Thermal conductivity( W m⁻¹ K⁻¹ )	30.7@0-100°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ )	8.3@0-100°C