Copper Nickel Alloy Wire

Constantan CuNi40 alloy wire offers stable resistivity and low temperature coefficient, ideal for AC circuits and thermocouples. Features corrosion resistance, non-magnetic properties, and custom insulation options. Certifications: ROHS compliant.

High-performance C14415 copper strip foil with tin alloy for heat exchanger fins. Offers 83% IACS conductivity, excellent bending performance, and multiple temper options (R300-R460). Ideal for efficient thermal management in industrial applications.

C42500 tin-zinc bronze strip offers high strength, excellent wear and corrosion resistance. Ideal for demanding industrial applications. Available in multiple tempers with custom options. Density 8.75 g/cm³, conductivity 28% IACS.

CuNi23 copper nickel alloy resistance wire with 0.30 ohm mm2/m resistivity, high oxidation and corrosion resistance, max working temperature 500°C. Ideal for heating cords and mats. Available in wire 0.1-10mm, ribbons, and strips. Custom sizes and grades offered.

CuNi44 Constantan strip offers high resistivity and a low temperature coefficient, ideal for precision resistors and rheostats. With good corrosion resistance and ductility, it operates up to 400°C. Custom sizes available, ROHS compliant.

High thermal class enameled wire rated 180°C to 220°C. Available in polyester-imide and polyamide-imide types. Meets IEC60317 standards. Ideal for motors, transformers, and inductors. Custom conductor options available.

CuNi44 (NC050) constantan alloy wire offers a resistivity of 0.49 μΩ·m and operates up to 400°C. With low temperature coefficient, excellent corrosion resistance, and good ductility, it is ideal for precision resistors, valves, and heating elements. Custom sizes available.

Constantan copper-nickel alloy wire with 55% Cu and 45% Ni, offering high resistivity and low temperature coefficient. Ideal for precision resistors, thermocouples, and strain gauges. Available in diameters from 0.10mm to 10.00mm with custom options and certifications.

Factory direct CuCrZr alloy strip with 85% IACS conductivity, enhanced strength, and heat resistance. Ideal for electrical contacts, connectors, and industrial tooling. Available in various sizes and tempers (R480-R600). Custom options supported.

High-performance CuNi2 alloy wire with 7% IACS conductivity, 0.03-10.0mm diameter. Excellent form stability, corrosion resistance, and non-magnetic. Ideal for heating elements, sensors, and resistors. 2000T/year capacity, custom options, and safe wooden case packaging.

CuNi6 (Cu Prothal 10) ribbon wire with 0.3x4mm cross-section, resistivity 0.10 Ohm mm2/m, max temp 220°C. Ideal for heating cables, resistance wire, and thermocouples. Non-magnetic, corrosion-resistant, and customizable. OEM available.

Powder Metallurgy APM FeCrAl Heating Alloy Wire up to 1400°C This product takes refined master alloy as raw material, uses powder metallurgy technology to manufacture alloy ingots, and is manufactured by special cold and hot processing and heat treatment process. The product has the advantages of strong oxidation resistance, good corrosion resistance at high temperature, small creep of electrothermal components, long service life at high temperature and small change of

High-quality copper nickel alloy wire with low resistance, excellent heat and corrosion resistance. Ideal for thermal overload relays, circuit breakers, and heating cables. Available in grades CuNi2 to CuNi44 with resistivity from 0.03 to 0.49 Ohm mm2/m. Easy to process and weld.

Low electric resistance, excellent heat and corrosion resistance. Easy to process and lead weld. Ideal for thermal overload relays, circuit breakers, and heating cables. Custom sizes available. RoHS compliant.

High corrosion resistance and thermal stability. Resistivity 0.35 ohm mm2/m, tensile strength up to 840 MPa. Ideal for low-voltage circuit breakers and heating systems. Available in round wire, flat, and strip forms. Custom sizes and ROHS compliant.

C17510 beryllium nickel copper round bar offers 48% IACS conductivity and high tensile strength. Ideal for resistance welding dies and heavy-duty electrode holders. Heat-treatable alloy with excellent thermal conductivity. Meets ASTM B441 and RWMA Class 3 standards.

High quality tinned copper wire with 0.12-2.0mm diameter range. Features excellent corrosion resistance, superior solderability, and stable conductivity. Ideal for electronics, automotive, and marine applications. Custom sizes available.

Precision shunt manganin ribbon wire for resistors, bridges, and potentiometers. Features low EMF vs Cu, 0-100°C service, and multiple enamel insulation options (130-220°C). Custom sizes available.

Cupronickel CuNi2 heating resistance wire with 0.05 ohm mm2/m resistivity and 1090C melting point. Ideal for low-voltage circuit breakers, thermal relays, and heating cables. Offers high tensile strength, non-magnetic properties, and RoHS compliance. Custom sizes available in wire, ribbon, and strip forms.

C70260 CuNi2Si alloy strip offers excellent corrosion resistance, high strength, and thermal conductivity. Ideal for marine, electrical, and heat exchanger applications. Custom sizes available. Complies with ASTM C70260 and ISO CuNi2Si standards.