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Formula: Mo
Form: Wire
Material: Molybdenum
CAS Number: 7439-98-7
Commodity: Metals
Purity:
99.95%
Coating:
Gold Plated
Gold Plated Molybdenum Spooled Wire is a product offered by Goodfellow as part of their range of wires. This product comes in 50 variations, with options for different diameters and lengths. The gold plating applied to the molybdenum core provides good conductivity and corrosion resistance. Applications of gold plated molybdenum wire include use in high temperature electrical connections, thermocouples, and as lead wires in sensors. The combination of molybdenum's high melting point and gold's conductivity makes this an ideal wire for demanding environments. With 50 variations, Goodfellow's gold plated molybdenum wire provides options to suit a wide range of electrical and electronic applications.
Tolerances
Wire
| Diameter | ±10% | |
|---|---|---|
| Length | +5% / -1% |
Material Properties for Metals
Atomic Properties
| Element | Value |
|---|---|
| Atomic number | 42 |
| Crystal structure | Body centred cubic |
| Electronic structure | Kr 4d⁵ 5s¹ |
| Valences shown | 2, 3, 4, 5, 6 |
| Atomic weight( amu ) | 95.94 |
| Thermal neutron absorption cross-section( Barns ) | 2.65 |
| Photo-electric work function( eV ) | 4.2 |
| Natural isotope distribution( Mass No./% ) | 95/ 15.9 |
| Natural isotope distribution( Mass No./% ) | 96/ 16.7 |
| Natural isotope distribution( Mass No./% ) | 98/ 24.1 |
| Natural isotope distribution( Mass No./% ) | 97/ 9.6 |
| Natural isotope distribution( Mass No./% ) | 92/ 14.8 |
| Natural isotope distribution( Mass No./% ) | 94/ 9.3 |
| Natural isotope distribution( Mass No./% ) | 100/ 9.6 |
| Atomic radius - Goldschmidt( nm ) | 0.14 |
| Ionisation potential( No./eV ) | 2/ 16.15 |
| Ionisation potential( No./eV ) | 5/ 61.2 |
| Ionisation potential( No./eV ) | 68 |
| Ionisation potential( No./eV ) | 1/ 7.10 |
| Ionisation potential( No./eV ) | 3/ 27.2 |
| Ionisation potential( No./eV ) | 4/ 46.4 |
Mechanical Properties
| Element | Value |
|---|---|
| Material condition | Hard |
| Material condition | Soft |
| Poisson's ratio | 0.293 |
| Poisson's ratio | 0.293 |
| Bulk modulus( GPa ) | 261.2 |
| Bulk modulus( GPa ) | 261.2 |
| Tensile modulus( GPa ) | 324.8 |
| Tensile modulus( GPa ) | 324.8 |
| Hardness - Vickers( kgf mm⁻² ) | 250 |
| Hardness - Vickers( kgf mm⁻² ) | 200 |
| Tensile strength( MPa ) | 485-550 |
| Tensile strength( MPa ) | 620-690 |
| Yield strength( MPa ) | 550 |
| Yield strength( MPa ) | 415-450 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 5.7@20@20°C |
| Superconductivity critical temperature( K ) | 0.915 |
| Temperature coefficient( K⁻¹ ) | 0.00435@0-100°C |
| Thermal emf against Pt (cold 0C - hot 100C)( mV ) | 1.45 |
Physical Properties
| Element | Value |
|---|---|
| Boiling point( C ) | 4612 |
| Density( gcm⁻³ ) | 10.22@20°C |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 2617 |
| Latent heat of evaporation( J g⁻¹ ) | 6153 |
| Latent heat of fusion( J g⁻¹ ) | 290 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 251@25°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 138@0-100°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 5.1@0-100°C |
Other Customers Purchased
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Molybdenum Foil Formula: Mo
Percentage Purity: 99.9%
Temper: As Rolled
Thickness: 0.02mm
Length 1: 140mm
Length 2: 140mm
CAS Number: 7439-98-7
UOM Code: 081-214-84
eachStarting at $121.14
Discounts applied for volume purchases -
Wollaston Platinum/Rhodium Alloy Spooled Wire (Pt90/Rh10) Grade: Wollaston
Formula: Pt90/Rh10
Product Shape: Spooled
Diameter: 0.005mm
Length: 0.1m
Outside Diameter: 0.025 - 0.1mm
UOM Code: 000-066-13
Wollaston wire, Silver coated.
Overall outside diameter approx 0.025mm - 0.1mm.
The weight shown is for the core only.
The Silver outer sheath may be dissolved in aqueous 10% Nitric Acid.eachStarting at $383.54
Discounts applied for volume purchases -
Yttrium Spooled Wire Formula: Y
Percentage Purity: 99.9%
Product Shape: Spooled
Diameter: 0.5mm
Length: 0.1m
CAS Number: 7440-65-5
UOM Code: 027-639-63
eachStarting at $622.81
Discounts applied for volume purchases -
Ytterbium Spooled Wire Formula: Yb
Percentage Purity: 99.9%
Product Shape: Spooled
Diameter: 1mm
Length: 0.05m
CAS Number: 7440-64-4
UOM Code: 485-730-07
eachStarting at $1,409.95
Discounts applied for volume purchases -
Zinc Spooled Wire Formula: Zn
Percentage Purity: 99%
Product Shape: Spooled
Diameter: 0.025mm
Length: 1m
Temper: As Drawn
CAS Number: 7440-66-6
UOM Code: 008-440-73
eachStarting at $216.73
Discounts applied for volume purchases -
Zirconium Spooled Wire Formula: Zr
Percentage Purity: 99.2%
Product Shape: Spooled
Diameter: 0.28mm
Length: 10m
Temper: Annealed
Type: Hafnium > 0.2%
CAS Number: 7440-67-7
UOM Code: 007-857-52
eachStarting at $234.48
Discounts applied for volume purchases
