Copper Nickel Alloy

0.03mm Enamelled CuNi44 wire varnished Constantan wire for heating Product Description These enameled resistance wires have been broadly used for standard resistors, High Low Voltage Resistor automobile parts, winding resistors, etc. using the insulation processing best suited for these applications, taking full advantage of the distinctive features of enamel coating. Furthermore, we will carry out enamel coating insulation of precious metal wire such as silver and platinum

Constantan / Copper Nickel / CuNi44 Heating Resistance Wire For Winding Constantan/Copper nickel/CuNi44 heating resistance wire for the winding CuNi44 heating resistance wire Copper nickel alloy has low electric resistance,good heat-resistant and corrosion-resistant,easy to be processed and lead welded. It isused to make the key components in the thermal overload relay,low resistance thermal circuit breaker, and the electrical appliances. It is also an important material for

Choose our Copper Nickel Alloy Wire for its exceptional performance and reliability. Characteristic Resistivity ( 200C μΩ.m) Max.working Temperature ( 0C) Tensile Strength (Mpa) Melting point (0C) Density ( g/cm3) TCR x10-6/ 0C (20~600 0C) EMF vs Cu (μV/ 0C) (0~100 0C) Alloy Nomenclature NC005(CuNi2) 0.05 200 ≥220 1090 8.9 25 >25 >25 >25 >25 >25 >25 >25 >25 Melting point °c 1085 1090 1095 1100 1135 1150 1170 1180 1280 coefficient of conductivity 145 130 92 59 38 33 27 25

Product Description 0.02x110mm CuNi Alloy Constantan Foil Constantan Definition Resistance alloy with moderate resistivity and low temperature coefficent of resistance with a flat resistance/temperature curve over a wider range than the "manganins". CuNi44 Alloy wire also shows better corrosion resistance than the man ganins. Uses tend to be restricted to ac circuits. CuNi44/ CuNi40 /CuNi45 Constantan Copper Nickel Alloy Wire is also the negative element of the type J

Electrical Heating Flat Wire CuNi44 CuNi Alloy Ribbon 420 Degree 0.1*3mm 0.1*3mm Electrical Heating Flatg Wire 420 Degree CuNi44 CuNi Alloy Ribbon CuNi Series ​CuNi44 flat wire offers high electrical resistivity and very low temperature coefficient of resistance (TCR). Changzhou DLX alloy offer CuNi44 flat wire. CuNi44 flat wire was founded used in wire-wound precision resistors that can operate up to 400°C (750°F). This alloy is also capable of developing a high and constant

Product Description HUONA CuNi44 (CuNi40 CuNi45 CuNi44) Heating Resistance Alloy Rod Constantan Definition Resistance alloy with moderate resistivity and low temperature coefficent of resistance with a flat resistance/temperature curve over a wider range than the "manganins". Constantan also shows better corrosion resistance than the man ganins. Uses tend to be restricted to ac circuits. Constantan is also the negative element of the type J thermocouple with Iron being the

Product Information Common Name: (CuNi2,NC005) CuNi2 is a copper-nickel alloy (Cu2Ni98 alloy) with low resistivity for use at temperatures up to 200°C. CuNi2 is typically used for low-temperature applications such as heating cables in electric blankets and pillows. CuNi Copper Nickel alloy performance tables Properties/ Material Resistivity Max.working temperature Tensile strength Melting point Density TCR EMF vs Cu ( 200C μΩ.m) ( 0C ) ( Mpa ) ( 0C ) ( g/cm3 ) x10-6 / 0C (μV/