Copper Nickel Alloy Wire

High-temperature enameled nichrome wire for heating elements, motors, and transformers. Meets JCS, NEMA, and IEC standards. Durable insulation, precise resistance, and customizable sizes for industrial applications.

High specific resistance CuNi alloy wire for precision resistors, thermocouples, and motors. Complies with JCS, NEMA, IEC standards. Available in grades CuNi1–CuNi44 with custom processing options.

CuNi2 alloy wire offers low resistivity with high oxidation and corrosion resistance. Features excellent straightness, uniform surface, and coil-forming ability. Max operating temperature 500°C. Ideal for heating cords, mats, and electronic components. Custom diameters available.

High tensile strength CuNi resistance wire with resistivity up to 0.05 μΩ·m. Ideal for low-voltage circuit breakers, heating cables, and thermal overload relays. Custom sizes from 0.018mm wire to 250mm strip. Reliable B2B supply from China.

High-performance CuNi44 Constantan alloy with low temperature coefficient and excellent corrosion resistance. Ideal for thermocouples and AC circuits. Available in wire, strip, rod, and bar. Custom sizes and bright annealed finish. RoHS compliant.

High-performance CuNi44 constantan alloy with 0.49 ohm mm2 m resistivity and 400°C max operating temperature. Ideal for car seat heating, resistors, and heating cables. Non-magnetic, excellent corrosion resistance, and available in wire, strip, foil, and rod forms.

Copper nickel alloy wire with low electric resistance, excellent heat and corrosion resistance. Easy to process and lead weld. Ideal for thermal overload relays, circuit breakers, and heating cables. Available in CuNi1 to CuNi44, wire 0.05-10mm, ribbons, and strips.

CuNi resistance heating wire offers stable performance up to 400°C with low temperature coefficient. Excellent ductility, corrosion resistance, and weldability. Ideal for high-current precision applications. Custom sizes available.

CuNi30 and CuNi44 resistance wires offer excellent resistance consistency and stability for low-voltage circuit breakers and thermal overload relays. Non-magnetic, with resistivity up to 0.49 Ohm mm2/m. Available in round wire, ribbon, and strip. Custom sizes and grades supported.

CuNi44 Constantan strip offers stable resistivity at 0.49 ohm mm2/m and low temperature coefficient, ideal for resistors and strain gauges. With 44% nickel, it provides excellent corrosion resistance and operates up to 400°C. Custom sizes available, RoHS compliant.

C19920 CuTi alloy strip offers high strength up to 1250 MPa and hardness up to 350 HV with excellent corrosion resistance. Ideal for marine, architectural, and industrial applications. Available in various tempers and custom dimensions.

High-strength copper alloy strip with excellent conductivity and fatigue resistance. Ideal for connectors, springs, and lead frames. Available in multiple tempers (R400-R580) with custom thickness options. Meets ASTM standards.

High-strength CuCrZr alloy strip with 88% IACS conductivity and excellent thermal resistance. Ideal for welding electrodes, electrical contacts, and automotive components. Available in R480, R540, R600 tempers with custom dimensions. UNS C18160, C18200, C15100 compliant.

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.

C15100 copper zirconium alloy sheets and strips offer 92% IACS conductivity, high strength, and excellent machinability. Ideal for electrical connectors, relays, and semiconductor lead frames. Available in various tempers (R325-R440) with custom sizes. Reliable performance for demanding industrial applications.

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.

CuMn7Sn manganin strip offers stable resistivity of 0.44 ohm mm2/m and low TCR of ±10 ppm/K. Ideal for shunt resistors and precision instruments. Custom sizes available with high durability and non-magnetic properties.

CuMn7Sn manganin alloy strip offers stable resistivity of 0.29 µΩ·m, low TCR of ±10 ppm/K, and excellent corrosion resistance. Ideal for precision shunt resistors and measurement circuits. Custom thickness from 0.05 to 2.5mm available.

High-strength beryllium copper rod with 0.4-0.7% Be and 2.4-2.7% Co. Offers tensile strength up to 965 MPa, 48% IACS conductivity, and excellent corrosion resistance. Ideal for electrical, aerospace, automotive, and medical applications. Custom sizes available.

High-strength beryllium copper alloy round bars in C17300, C17200, and C17500 grades. Features 1140-1450 MPa tensile strength, 23-28% IACS conductivity, and 65% machinability of brass. Ideal for connectors, aerospace, and military. Custom sizes available with strict quality control.