Copper-Nickel Alloy wires (constantan wires)

Quick Detail

Package & Delivery Lead Time

Detailed Description

Copper-Nickel Alloy wires,electrical resistance wires or strips,electrical alloy wires or strips,electrothermal wires or strips Copper Nickel Wires or Strips CuNi44-1,Cu22Ni,Cu6Ni, manganin, oxygen-free copper, Monel wires, Dumet wires, etc Electrical Resistance Alloys They are applied to manufacture resistors in meters, instruments, electronic appliances and industrial equipments. They are supplied in the forms of wire, sheet, strip, rod, as well as wires coated with various insulants; Heating electrical resistance alloys are used in hot components of low-voltage electrical equipments. Type Name Resistivity 20Ω mm2/m resistance temp coefficient 10 -6/ Density g/mm2 Melting Point Max Temp Cu-Ni Series Cu-Ni1 0.03 <1000 8.9 1085 200 Cu-Ni2 0.05 <1200 8.9 1090 200 Cu-Ni6 0.1 <600 8.9 1095 220 Cu-Ni8 0.12 <570 8.9 1097 250 Cu-Ni10 0.15 <500 8.9 1100 250 Cu-Ni14 0.2 <380 8.9 1115 300 Cu-Ni19 0.25 <250 8.9 1135 300 Cu-Ni22 0.3 <160 8.9 1150 300 Cu-Ni30 0.35 <100 8.9 1170 350 Cu-Ni34 0.4 0 8.9 1180 350 Cu-Ni40 0.48 ±40 8.9 1280 400 Cu-Ni44 0.5 <-6 8.9 1280 400 We are one of the greatest professional manufacturers of resistance heating alloy in China for many years, specializing in Ferro-Chrome(Fe-Cr-Al) wire, Nickel-Chrome(Nichrome) wires and strips, Copper Nickel (Constantan) wires and strips, stainless steel wires, different heaters and related products in alloys tailored to meet specific customer requirements. Specifications: Round wire from SWG 0 TO SWG 50 (Dia 0.0254mm-10.973mm). Ribbon/strip: Thickness 0.04mm-0.75mm; Width 0.08mm-6.0mm Different heaters: sun-like heaters, circulation heaters, fire-place heaters, wave-like heaters, etc 1.FeCrAl wires or strips 0Cr25Al5,0Cr23Al5,0Cr21Al6Nb,0Cr21Al6,0Cr21Al4,0Cr19Al3,0Cr15Al5,0Cr13Al4,0Cr27Al7Mo2,etc. 2.Nichrome wires or strips Cr20Ni80,Cr30Ni70,Cr20Ni35,Cr20Ni30,Cr15Ni60,etc. 3.Copper Nickel Wires or Strips CuNi44-1,Cu22Ni,Cu6Ni, manganin, oxygen-free copper, Monel wires, Dumet wires, etc 4.Stainless Steel Wires or Strips 5.Different heaters: coil heater, ceramic heaters, sun-like heaters, radiant heaters, etc. Our heating /resistance wires, strips and other related products are of high quality with following features: 1. A quite reasonable price 2. Stable performance: high working temperature(The highest temperature can be 1400), high strength under temperature, corrosion resistance, long life-span, allowable high surface load, small specific gravity, good formability and weldability. We can also supply other products by processing on your order: coil wire, wave-shaped wires and different kinds of standard electrical heating elements.

Basic Company Information

Wisdom Import & Export (Shanghai) Co., Ltd.

Company Advantage

Detail Company Introduction