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Formula: Fe 52/Ni 48
Form: Disk
Material: Iron/Nickel Alloy
Commodity: Alloys
Temper:
Annealed
Thickness:
0.75mm
Hazard Pictogram:
GHS07, GHS08
Goodfellow's Iron/Nickel Alloy Disk (Fe52/Ni48) is an alloy foil composed of 52% iron and 48% nickel. With its high permeability and saturation induction, this foil is ideal for applications like electromagnetic shielding and magnetic circuits. This alloy foil product falls within Goodfellow's wide range of specialty metal foils, providing unique properties tailored to advanced industrial and scientific applications.
Health hazard/Hazardous to the ozone layer
Serious health hazard
Tolerances
Disk
| Thickness | >0.05mm | ±10% |
|---|---|---|
| Thickness | <0.01mm | ±25% |
| Thickness | 0.01mm - 0.05mm | ±15% |
Material Properties for Alloys
Mechanical Properties
| Element | Value |
|---|---|
| Elongation at break( % ) | <30 |
| Modulus of elasticity( GPa ) | 248 |
| Tensile strength( MPa ) | 450-550 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 49 |
| Temperature coefficient( K⁻¹ ) | - |
Thermal Properties
| Element | Value |
|---|---|
| Maximum use temperature in air( C ) | 450 |
| Melting point( C ) | 1450 |
| Specific heat( J K⁻¹ kg⁻¹ ) | 502@23°C |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 16.7@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 8.5@20-100°C |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 8.2 |
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Zirconium Foil Formula: Zr
Percentage Purity: 99.2%
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Ytterbium Foil Formula: Yb
Percentage Purity: 99%
Temper: As Rolled
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X-ray Quality Rhodium Foil Grade: X-ray Quality
Formula: Rh
Percentage Purity: 99.9%
Temper: As Rolled
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Length 1: 10mm
Length 2: 10mm
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Yttrium Foil Formula: Y
Percentage Purity: 99%
Temper: As Rolled
Thickness: 0.1mm
Length 1: 50mm
Length 2: 50mm
CAS Number: 7440-65-5
UOM Code: 117-129-99
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Waspaloy® Foil Formula: Ni58/Cr19/Co14/Mo/Ti/Al/Fe
Temper: Annealed
Thickness: 0.25mm
Length 1: 100mm
Length 2: 100mm
UOM Code: 558-637-81
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