• Welcome To Jiangyin ChengXin Alloy Material Co. LTD.

    Hotline:0510-86606380
    Product display Your Location:Home > product > Constantan
    • Introduction
    • Specification

    1, Product features


    Copper nickel is the main component.Have low temperature coefficient of resistance, the use of a wider temperature range (below 500 ℃), good machining performance, corrosion resistance and brazing.The variable resistor and strain resistance element in the ac instrument can be made.

    2, The company features


    Integrity alloy mainly produces "hot o" brand copper base low resistance heating alloy (NC003 - NC050), precision resistance alloy manganese (constantan wire, copper wire and the wire card code), high electric resistance alloy, nickel chromium alloy wire, thermocouple alloy (K, N, E, T, J), thermocouple with compensation lead alloy, PTC thermistor alloy and special wire (corrosion resistance of pure nickel wire and monel alloy) of the wire, flat bar, wire, rod, rolls and foil.

    Products with stable performance, high surface load, good oxidation resistance, high resistance rate, the proportion of light, stable temperature coefficient of resistance, etc, can be widely used in military industry, aerospace, household appliances, electric hotline, machinery, power plants, temperature gauges, and many other fields.

    Has been formed the comprehensive production capacity of 1500 tons of annual production, quality standards are Swedish kang tal (KANTHAL) level, has the highest share in the domestic market, and become more world famous brand designated suppliers.

    Related products
    狠狠躁夜夜躁人人爽天天不卡