Nicr Alloy

Karma alloy precision resistance wire with 0.025mm diameter, offering low TCR, low thermal EMF, and high stability. Ideal for fine resistors and strain gauges. Custom sizes available. Compliant with JB/T 5328.

Karma NiCr20AlSi alloy strip offers high resistivity (1.33 μΩ·m), low TCR (≤±20×10⁻⁶/°C), and low thermal EMF vs copper (≤2.5 μV/°C). Ideal for precision resistors and strain gauges. Operating temp up to 300°C. Custom sizes available. Compliant with JB/T 5328.

High-grade NiCr 80/20 nichrome strip, 3x30mm, designed for electric heating elements. Operates up to 1200°C with excellent resistivity and durability. Ideal for industrial heaters and resistors. Custom sizes available.

High-grade Ni80Cr20 nichrome wire and strip with 0.5mm thickness, offering excellent oxidation resistance and mechanical strength at up to 1200°C. High resistivity, low temperature coefficient, and superior weldability. Ideal for industrial furnaces, heating elements, and braking resistors. OEM and custom sizes available.

High resistivity Ni80Cr20 alloy strip with excellent oxidation resistance and form stability up to 1200°C. Ideal for industrial furnace heating elements, offering superior service life over FeCrAl alloys. Custom dimensions available.

High-performance nickel chrome heating strip for industrial electric furnaces and appliances. Available in multiple alloys with max service temp up to 1250°C. Bright annealed, oxidized, or pickled surface. Custom sizes from 0.018mm wire to 250mm strip. Non-magnetic austenite structure.

High-performance Cu-Ni alloy ribbon with constant resistivity and excellent corrosion resistance. CE and ROHS certified. Suitable for resistors, potentiometers, and heating cables. Custom sizes and small orders accepted. Factory direct with timely delivery.

Ni60Cr15 nickel chromium alloy offers high resistivity, excellent oxidation resistance, and good ductility. Suitable for heating elements up to 1150°C. Ideal for tubular elements, hot plates, and air heaters. Custom sizes and packaging available.

High resistivity NiCr alloy with excellent oxidation resistance and long service life up to 1200°C. Ideal for industrial furnaces, household appliances, and far-infrared heating. Available in flat wire and strip forms with customizable packaging and global shipping.

High-resistivity Ni80Cr20 nichrome ribbon wire with excellent oxidation resistance and stability up to 1200°C. Ideal for industrial heating elements, resistors, and home appliances. Available in custom sizes and packaging.

High-performance CuNi40 constantan strip with low TCR, stable resistivity at 0.48 ohm mm2/m, and max service temp 500°C. Ideal for strain gauges and foil resistors. Offers excellent corrosion resistance, custom sizes, and ROHS compliance.

CuNi40Mn1.5 constantan heating tape with 0.48 ohm mm2/m resistivity and 500°C max service temperature. High corrosion resistance, stable TCR, and excellent mechanical properties. Ideal for resistors and strain gauges. Custom sizes available.

High-precision CuNi40 constantan ribbon foil for resistors and strain gauges. Resistivity 0.48 ohm mm2/m, max service temp 500C. Excellent pinhole control at ultra-thin thickness. Custom sizes available. ROHS compliant.

High-stability CuNi44 constantan strip/foil with resistivity 0.49±5% ohm mm2/m. ISO9001 certified, 400°C max service temp, customizable sizes and OEM service. Ideal for thermal overload relays and low-voltage circuit breakers.

CuNi44 resistance alloy strip/foil with stable resistivity 0.49 ohm mm2/m, max service temp 400°C. Excellent corrosion resistance, malleability, and solderability. ISO9001 certified, customizable sizes, OEM service available.

High resistivity Ni80Cr20 ribbon wire with excellent oxidation resistance and form stability up to 1200°C. Ideal for industrial heating elements, appliances, and ovens. Custom dimensions available. Non-magnetic, long service life.

High resistivity Ni80Cr20 ribbon for heating elements up to 1200°C. Excellent oxidation resistance and form stability. Ideal for industrial furnaces, appliances, and resistors. Non-magnetic, durable, and customizable.

Made from prime materials, not recycled. Ni60Cr15 foil offers stable resistivity (1.11 µΩ·m) and max service temperature of 1150°C. Ideal for tubular elements, air heaters, and industrial furnaces. Custom dimensions available. 25+ years of manufacturing expertise.

High-purity Ni60Cr15 nichrome foil made from prime materials, not recycled. Stable resistivity of 1.11 μΩ·m and max service temperature of 1150°C. Ideal for precision resistors, heating elements, and industrial furnaces. Custom sizes available. 25+ years manufacturing expertise.

Ni80Cr20 (Nichrome 80/20) strip and foil with 0.02mm thickness. High resistivity, oxidation resistance up to 1200°C. Ideal for heating elements, resistors, and industrial furnaces. Meets ASTM B603, DIN 17470, JIS C2520, GB/T1234 standards. Custom dimensions available.