CuNi (MWS-30/MWS-180) Resisitance Heating Alloy
Model NO.: CuNi
Sample: Sample Available
HS Code: 74082200
Product Type: Wire
Carbon Content: Low Carbon
Serves: Small Order Accepted
Package: Packing in Coil Cartons, Pallet, Spools, Coils
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),
Due to has high tensile strength and increased resistivity values, TANKII 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.
1. Higher resistance than copper
2. High tensile strength
3. Good bending proof performance
1. Heating applications
2. Resistance wire
3. Applications with high mechanical requirements
Wires: 0.018-10mm Ribbons: 0.05*0.2-2.0*6.0mm
Strips: 0.05*5.0-5.0*250mm Bars: D10-100mm
|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)|
Copper Nickel Resistance Alloy-CuNi10
Chemical Content, %
|Max Continuous Service Temp||250ºC|
|Resisivity at 20ºC||0.15±5%ohm mm2/m|
|Thermal Conductivity||50 (Max)|
|Tensile Strength,N/mm2 Annealed,Soft||210~370 Mpa|
|Tensile Strength,N/mm2 Cold Rolled||420~740 Mpa|
|Elongation(cold rolled)||2% (Min)|
|EMF vs Cu, μV/ºC (0~100ºC)||-25|
Application of CuNi10
CuNi10 low resistance heating alloy is widely used in low-voltage circuit breaker, thermal overload relay, and other low-voltage electrical product. It is one of the key materials of the low-voltage electrical products. The materials produced by our company have the characteristics of good resistance consistency and superior stability. We can supply all kinds of round wire, flat and sheet materials.
specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Magnin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribbon wire, sheet, tape, strip, rod and plate.
We've already got ISO9001 quality system certificate and approval of ISO14001 environmental protection system.
We own a complete set of advanced production flow of refining, cold reduction, drawing and heat treating etc. We also proudly have independent R&D capacity.
has accumulated lots of experiences over nine years in this field. During nine years, more than 60 management elites and high science and technology talents were employed.They participated in every walk of the company life, which make our company keep blooming and invincible in the competitive market.
Based on the principle of "first quality, sincere service", our managing ideology is pursuing technology innovation and creating the top brand in the alloy field. We persist in Quality - the foundation of the survival. It is our forever ideology to serve you with full heart and soul. We committed to provide customers all over the world with high-quality, competitive products and perfect service.
Our products, such us nichrome wire, nichrome strip, fecral wire, fecral strip, thermocouple wire, nickel wire, nickel strip have been exported to Europe, USA, India, Southest Asia, South America,etc.