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Thulium Spooled Wire
Thulium Spooled Wire is a product within Goodfellow's range of specialty metals. Thulium is a rare earth metal known for its magnetic and electrical properties. The wire form offers advantages for research and development applications needing a continuous filament of thulium metal. Potential uses for thulium wire include as a radiation source in portable x-ray devices, a component in high-temperature superconductors, and in lasers or phosphors. Goodfellow's thulium wire provides researchers flexibility in experimental design.
Formula: Tm
Percentage Purity: 99%
Product Shape: Spooled
Diameter: 0.6mm
Length: 0.1m
CAS Number: 7440-30-4
UOM Code: 894-526-93
Percentage Purity: 99%
Product Shape: Spooled
Diameter: 0.6mm
Length: 0.1m
CAS Number: 7440-30-4
UOM Code: 894-526-93
SKU: 1000216999
Product Code: TM00-WR-000120
Tolerances
Wire
| Diameter | ±10% | |
|---|---|---|
| Length | +5% / -1% |
Flammable
Tolerances
Wire
| Diameter | ±10% | |
|---|---|---|
| Length | +5% / -1% |
POA
each
No Minimum order
Despatch of products in stock within 48 hours
Free technical support
*Free delivery worldwide
Material Properties for Metals
Atomic Properties
| Element | Value |
|---|---|
| Atomic number | 69 |
| Crystal structure | Hexagonal close packed |
| Electronic structure | Xe 4f¹³ 6s² |
| Valences shown | 2,3 |
| Atomic weight( amu ) | 168.9342 |
| Thermal neutron absorption cross-section( Barns ) | 115 |
| Atomic radius - Goldschmidt( nm ) | 0.174 |
| Ionisation potential( No./eV ) | 1/ 6.18 |
| Ionisation potential( No./eV ) | 3/ 23.71 |
| Ionisation potential( No./eV ) | 2/ 12.05 |
Mechanical Properties
| Element | Value |
|---|---|
| Hardness - Brinell | 53 |
| Material condition | Polycrystalline |
| Poisson's ratio | 0.235 |
| Bulk modulus( GPa ) | 40.5 |
| Tensile modulus( GPa ) | 76 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 90@20@20°C |
| Temperature coefficient( K⁻¹ ) | 0.00195@0-100°C |
Physical Properties
| Element | Value |
|---|---|
| Boiling point( C ) | 1947 |
| Density( gcm⁻³ ) | 9.322@25°C |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 1545 |
| Latent heat of evaporation( J g⁻¹ ) | 1456 |
| Latent heat of fusion( J g⁻¹ ) | 109 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 160@25°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 16.9@0-100°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 11.6@0-400°C |
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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.
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