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Formula: Cu 64/Ni 12/Zn 24
Form: Foil (Light Tight)
Material: Nickel Silver Alloy
Commodity: Alloys
Thickness:
0.125mm
Light Tight:
Light Tight
Hazard Pictogram:
GHS07, GHS08
Nickel Silver Alloy Foil (Light Tight) (Cu64/Ni12/Zn24) is part of Goodfellow's range of foil products. This nickel silver alloy foil has a pale gold color and is highly corrosion resistant. It also has good ductility and can be easily formed into complex shapes. Potential applications of this foil include decorative parts, jewelry, and electrical contacts. The tight grain structure makes this foil light-impermeable so it can be used to wrap light-sensitive items. With its unique combination of properties, this foil enables creative designs across industries.
Health hazard/Hazardous to the ozone layer
Serious health hazard
Material Properties for Alloys
Mechanical Properties
| Element | Value |
|---|---|
| Elongation at break( % ) | <3 |
| Modulus of elasticity( GPa ) | 125 |
| Hardness - Vickers( kgf mm⁻² ) | <190 |
| Tensile strength( MPa ) | 620 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 130 |
| Temperature coefficient( K⁻¹ ) | - |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 8.67 |
Thermal Properties
| Element | Value |
|---|---|
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 42@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 16@20-200°C |
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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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X-ray Quality Rhodium Foil Grade: X-ray Quality
Formula: Rh
Percentage Purity: 99.9%
Temper: As Rolled
Thickness: 0.025mm
Length 1: 10mm
Length 2: 10mm
CAS Number: 7440-16-6
UOM Code: 464-926-09
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Zinc Foil Formula: Zn
Percentage Purity: 99.9%
Thickness: 0.0025mm
Length 1: 25mm
Length 2: 25mm
CAS Number: 7440-66-6
UOM Code: 013-016-12
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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
eachStarting at $186.92
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Ytterbium Foil Formula: Yb
Percentage Purity: 99%
Temper: As Rolled
Thickness: 0.005mm
Length 1: 25mm
Length 2: 25mm
CAS Number: 7440-64-4
UOM Code: 000-446-82
eachStarting at $239.48
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Zirconium Foil Formula: Zr
Percentage Purity: 99.2%
Thickness: 0.005mm
Length 1: 25mm
Length 2: 25mm
CAS Number: 7440-67-7
UOM Code: 004-371-61
eachStarting at $165.58
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