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Formula: Dy
Form: Foil
Material: Dysprosium
CAS Number: 7429-91-6
Commodity: Metals
Purity:
99%
Temper:
As Rolled
Hazard Pictogram:
GHS02
Dysprosium Foil is available in 28 variations and offers a rare earth metal known for its high magnetic strength at high temperatures. This makes it useful for industrial applications like lasers, magnets and data storage. In addition, Dysprosium offers corrosion resistance and durability, making it also well-suited to high-temperature oxidation protection in aerospace and nuclear industries. With its unique properties, Dysprosium Foil has a wide variety of scientific and engineering applications across many industries.
Flammable
Tolerances
Foil
| Thickness | <0.01mm | ±25% |
|---|---|---|
| Thickness | 0.01mm - 0.05mm | ±15% |
| Thickness | >0.05mm | ±10% |
Material Properties for Metals
Atomic Properties
| Element | Value |
|---|---|
| Atomic number | 66 |
| Crystal structure | Hexagonal close packed |
| Electronic structure | Xe 4f¹⁰ 6s² |
| Valences shown | 3 |
| Atomic weight( amu ) | 162.5 |
| Thermal neutron absorption cross-section( Barns ) | 930 |
| Natural isotope distribution( Mass No./% ) | 164/ 28.20 |
| Natural isotope distribution( Mass No./% ) | 160/ 2.34 |
| Natural isotope distribution( Mass No./% ) | 163/ 24.90 |
| Natural isotope distribution( Mass No./% ) | 158/ 0.10 |
| Natural isotope distribution( Mass No./% ) | 156/ 0.06 |
| Natural isotope distribution( Mass No./% ) | 161/ 18.90 |
| Natural isotope distribution( Mass No./% ) | 162/ 25.50 |
| Atomic radius - Goldschmidt( nm ) | 0.177 |
| Ionisation potential( No./eV ) | 1/ 5.93 |
| Ionisation potential( No./eV ) | 2/ 11.67 |
Mechanical Properties
| Element | Value |
|---|---|
| Material condition | Polycrystalline |
| Poisson's ratio | 0.232 |
| Bulk modulus( GPa ) | 39.2 |
| Tensile modulus( GPa ) | 63.1 |
| Hardness - Vickers( kgf mm⁻² ) | 55 |
| Tensile strength( MPa ) | 248 |
| Yield strength( MPa ) | 228 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 91@20@20°C |
| Temperature coefficient( K⁻¹ ) | 0.0012@0-100°C |
Physical Properties
| Element | Value |
|---|---|
| Boiling point( C ) | 2562 |
| Density( gcm⁻³ ) | 8.536@20°C |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 1412 |
| Latent heat of evaporation( J g⁻¹ ) | 1725 |
| Latent heat of fusion( J g⁻¹ ) | 105 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 173@25°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 10.7@0-100°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 8.6@0-100°C |
Other Customers Purchased
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Tin/Lead/Silver Alloy Foil (Light Tight) (Sn62/Pb36/Ag2) Formula: Sn62/Pb36/Ag2
Temper: As Rolled
Thickness: 0.5mm
Length 1: 15mm
Length 2: 15mm
UOM Code: 986-630-91
eachStarting at £178.11
Discounts applied for volume purchases -
6-4 Plate Titanium Foil (Light Tight) Grade: 6-4 Plate
Formula: Ti
Thickness: 25mm
Length 1: 278mm
Length 2: 278mm
CAS Number: 7440-32-6
UOM Code: 929-338-86
eachStarting at £0.00
Discounts applied for volume purchases -
Platinum/Rhodium Alloy Foil (Light Tight) (Pt60/Rh40) Formula: Pt60/Rh40
Temper: As Rolled
Thickness: 0.125mm
Length 1: 25mm
Length 2: 25mm
UOM Code: 742-121-52
eachStarting at £2,299.95
Discounts applied for volume purchases -
Tungsten/Copper Alloy Foil (Light Tight) (W 80/Cu20) Formula: W 80/Cu20
Thickness: 3mm
Length 1: 100mm
Length 2: 100mm
UOM Code: 473-210-07
eachStarting at £218.76
Discounts applied for volume purchases -
Selenium Foil (Light Tight) Formula: Se
Percentage Purity: 99.95%
Thickness: 3mm
Length 1: 25mm
Length 2: 25mm
CAS Number: 7782-49-2
UOM Code: 663-952-12
eachStarting at £882.37
Discounts applied for volume purchases -
Terbium Foil (Light Tight) Formula: Tb
Percentage Purity: 93%
Temper: As Rolled
Thickness: 0.6mm
Length 1: 50mm
Length 2: 50mm
UOM Code: 436-560-65
eachStarting at £0.00
Discounts applied for volume purchases
