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Product Introduction



NiCr80/20 nickel-chromium alloy wire, with high-temperature and oxidation resistance, is ideal for heating elements and resistors. Its stable resistance and high-temperature strength suit industrial furnaces and appliances, offering corrosion resistance, excellent processability, and long service life.

NiCr 80/20 Wire Specifications
Parameter Single Wire (Solid) Stranded Wire
Conductor Type Solid Customization available
Diameter 0.01mm-0.10mm
Conductor Material NICKEL-CHROMIUM 80/20
Resistivity 1.08 Ω⋅mm2/m @ 20°C
Specific Heat 0.448 J/g-°C
Thermal Conductivity 19.2 W/m•K
Mean Coefficient of Thermal Expansion 12.5 µm/m-°C
Melting Temperature 1400°C
Density 8.31g/cm³
Ultimate Tensile Strength 655 Mpa
Certifications RoHS, REACH, UL (optional)
Packaging Customized package available
Key Applications Resistance heating elements for industrial devices such as flat irons, water heaters, plastic molding dies, soldering irons

Keywords:

NiCr80/20

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