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Good User Reputation for Karma - CuNi2/Cuprothal 5/ Copper Nickel Alloy Wire Constantan wire / Ribbon – TANKII

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Good User Reputation for Karma - CuNi2/Cuprothal 5/ Copper Nickel Alloy Wire Constantan wire / Ribbon – TANKII Detail:

As a big manufacturer and exporter in China on the line of electric resistance alloy, we can supply all kinds of electric resistance alloy wire and strips (resistance steel wire and strips),
Material: CuNi1, CuNi2, CuNi6, CuNi8, CuNi14, CuNi19, CuNi23, CuNi30, CuNi34, CuNi44
General Description
Due to has high tensile strength and increased resistivity values, copper nickel alloy wires are the first choice for applications as resistance wires. With the different nickel amount in this product range, the characteristics of the wire can be chosen according to your requirements. Copper nickel alloy wires are available as bare wire, or enamelled wire with any insulation and self-bonding enamel. Furthermore, litz wire made of enamelled copper nickel alloy wire are available.
Features
1. Higher resistance than copper
2. High tensile strength
3. Good bending proof performance
Application
1. Heating applications
2. Resistance wire
3. Applications with high mechanical requirements
4. Others
Appication:
Low-voltage circuit breaker, thermal overload relay, electrical heating cable, electrical heating mats, snow melting cable and mats, ceiling radiant heating mats, Floor heating mats & Cables, Freeze protection cables, electrical heat tracers, PTFE heating cables, hose heaters, and other low-voltage electrical product
Main grades and properties

Type Electrical resistivity
(20degreeΩ
mm²/m)
temperature coefficient of resistance
(10^6/degree)
Dens
ity
g/mm²
Max. temperature
(°c)
Melting point
(°c)
CuNi1 0.03 <1000 8.9 200 1085
CuNi2 0.05 <1200 8.9 200 1090
CuNi6 0.10 <600 8.9 220 1095
CuNi8 0.12 <570 8.9 250 1097
CuNi10 0.15 <500 8.9 250 1100
CuNi14 0.20 <380 8.9 300 1115
CuNi19 0.25 <250 8.9 300 1135
CuNi23 0.30 <160 8.9 300 1150
CuNi30 0.35 <100 8.9 350 1170
CuNi34 0.40 -0 8.9 350 1180
CuNi40 0.48 ±40 8.9 400 1280
CuNi44 0.49 <-6 8.9 400 1280

Product detail pictures:

Good User Reputation for Karma - CuNi2/Cuprothal 5/ Copper Nickel Alloy Wire Constantan wire / Ribbon – TANKII detail pictures

Good User Reputation for Karma - CuNi2/Cuprothal 5/ Copper Nickel Alloy Wire Constantan wire / Ribbon – TANKII detail pictures

Good User Reputation for Karma - CuNi2/Cuprothal 5/ Copper Nickel Alloy Wire Constantan wire / Ribbon – TANKII detail pictures

Good User Reputation for Karma - CuNi2/Cuprothal 5/ Copper Nickel Alloy Wire Constantan wire / Ribbon – TANKII detail pictures

Good User Reputation for Karma - CuNi2/Cuprothal 5/ Copper Nickel Alloy Wire Constantan wire / Ribbon – TANKII detail pictures


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We've been committed to offering easy,time-saving and money-saving one-stop purchasing service of consumer for Good User Reputation for Karma - CuNi2/Cuprothal 5/ Copper Nickel Alloy Wire Constantan wire / Ribbon – TANKII , The product will supply to all over the world, such as: Cyprus, Finland, Hamburg, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Charlotte from Libya - 2017.07.07 13:00
    The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Ida from Greek - 2017.10.13 10:47
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