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Formula: Cu 85/Zn 15
Form: Wire
Material: Gilding Metal Alloy
Commodity: Alloys
Temper:
As Drawn
Gilding Metal Alloy Spooled Wire (Cu85/Zn15) is a soft and ductile copper-zinc alloy wire that is part of Goodfellow's extensive range of over 25 variations of this metal alloy product. The combination of high ductility and good conductivity makes Gilding Metal Alloy Spooled Wire (Cu85/Zn15) suitable for applications such as electrical wiring, springs and fasteners. Its softness allows for easy forming and drawing into wire, while the zinc component improves corrosion resistance compared to pure copper. With a wide selection of diameters and temper conditions, Goodfellow's Gilding Metal Alloy Spooled Wires (Cu85/Zn15) can meet the needs of research, prototyping, and production across industries.
Tolerances
Wire
| Diameter | ±10% | |
|---|---|---|
| Length | +5% / -1% |
Material Properties for Alloys
Mechanical Properties
| Element | Value |
|---|---|
| Hardness - Brinell | 65-125 |
| Elongation at break( % ) | <60 |
| Modulus of elasticity( GPa ) | 110-125 |
| Izod impact strength( J m⁻¹ ) | 67-125 |
| Shear strength( MPa ) | 210-400 |
| Tensile strength( MPa ) | 250-400 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 4.6-5.4 |
| Temperature coefficient( K⁻¹ ) | 0.0014-0.0016 |
Thermal Properties
| Element | Value |
|---|---|
| Melting point( C ) | 1000-1025 |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 159@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 18.7@25-300°C |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 8.75 |
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Zirconium Spooled Wire Formula: Zr
Percentage Purity: 99.2%
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Ytterbium Spooled Wire Formula: Yb
Percentage Purity: 99.9%
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Wollaston Platinum Spooled Wire Grade: Wollaston
Formula: Pt
Percentage Purity: 99.9%
Product Shape: Spooled
Diameter: 0.005mm
Length: 0.1m
Coating: Silver coated
Outside Diameter: 0.025 - 0.1mm
CAS Number: 7440-06-4
UOM Code: 020-269-65
Wollaston wire, Silver coated.
Overall outside diameter approx 0.025mm - 0.1mm.
The weight shown is for the Platinum core only.
The Silver outer sheath may be dissolved in aqueous 10% Nitric Acid.eachStarting at $332.90
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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
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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
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