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Polyimide-Insulated Nickel/Chromium Alloy Wire (Ni80/Cr20)
Polyimide Nickel/Chromium Alloy Insulated Wire (Ni80/Cr20) is an electrical wire product from Goodfellow's extensive range of specialty wires. With 71 variations available, this wire combines a nickel/chromium alloy conductor with a polyimide insulation. The nickel/chromium alloy provides high temperature stability and corrosion resistance. Meanwhile, the polyimide insulation offers excellent dielectric properties and heat resistance. Polyimide Nickel/Chromium Alloy Insulated Wire (Ni80/Cr20) finds uses in aerospace wiring applications, high-temperature sensors, and other demanding electrical environments requiring durable, high-performance cabling.
Formula: Ni80/Cr20
Conductor Diameter: 0.25mm
Insulation: Polyimide
Insulation Thickness: 0.025mm
Length: 10m
UOM Code: 168-447-88
Conductor Diameter: 0.25mm
Insulation: Polyimide
Insulation Thickness: 0.025mm
Length: 10m
UOM Code: 168-447-88
SKU: 1000061601
Product Code: NI05-SW-000190
Tolerances
Insulated Wire
| Conductor Diameter | ±10% | |
|---|---|---|
| Insulation Thickness | Nominal | |
| Length | +5% / -1% |
Health hazard/Hazardous to the ozone layer
Serious health hazard
Tolerances
Insulated Wire
| Conductor Diameter | ±10% | |
|---|---|---|
| Insulation Thickness | Nominal | |
| Length | +5% / -1% |
$421.25
each
- Buy 5 for $341.22 each and save 19%
- Buy 10 for $311.73 each and save 26%
No Minimum order
Free technical support
*Free delivery worldwide
Material Properties for Alloys
Mechanical Properties
| Element | Value |
|---|---|
| Elongation at break( % ) | 40 |
| Tensile strength( MPa ) | 650-1100 |
Electrical Properties
| Element | Value |
|---|---|
| Electrical resistivity( µOhmcm ) | 108 |
| Temperature coefficient( K⁻¹ ) | 0.00005 |
Thermal Properties
| Element | Value |
|---|---|
| Maximum use temperature in air( C ) | 1150-1250 |
| Melting point( C ) | 1400 |
| Thermal conductivity( W m⁻¹ K⁻¹ ) | 13.4@23°C |
| Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) | 14@20-100°C |
Physical Properties
| Element | Value |
|---|---|
| Density( gcm⁻³ ) | 8.4 |
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Nickel/Beryllium/Titanium Alloy Foil (Ni97.5/Be 1.95/Ti 0.5) Formula: Ni97.5/Be 1.95/Ti 0.5
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Nickel/Iron Alloy Foil (Ni52/Fe48) Formula: Ni52/Fe48
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