Gold Member Since 2008
Audited Supplier
Shanghai Tankii Alloy Material Co., Ltd.

CuNi2 Resistance Wire, Copper Nickel Alloy Wire, Precision Resistance Alloy Wire manufacturer / supplier in China, offering CuNi2 / Electric Resistance Wire / Copper Nickel Alloy Wire, Beryllium Copper B25 B14 B33 strips / plate/ rod used in electronic industry, Copper-beryllium alloys strip used for contact springs / switches /relays and so on.

(/ )

Supplier Homepage Product Copper Nickel Alloys Others Copper Nickel Alloys CuNi2 / Electric Resistance Wire / Copper Nickel Alloy Wire

CuNi2 / Electric Resistance Wire / Copper Nickel Alloy Wire

FOB Price: US $20 / kg
Min. Order: 20 kg
Min. Order FOB Price
20 kg US $20/ kg
Get Latest Price
Port: Shanghai, China
Production Capacity: 50 Tons/Year
Payment Terms: L/C, T/T, Western Union, Paypal

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: CuNi2
  • Conductor Type: Solid
  • Conductor Material: CuNi
  • Serves: Small Order Accepted
  • Trademark: TANKII
  • Specification: SGS
  • HS Code: 74082200
  • Type: Bare
  • Application: Heating
  • Insulation Material: Bare
  • Sample: Sample Available
  • Transport Package: Packing in Coil Cartons, Pallet, Spools, Coils
  • Origin: China
Product Description
CuNi2 / Electric Resistance Wire / Copper Nickel Alloy Wire.

Product Description
CuNi2 alloy wire: 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.
Chemical Content, %
NiMnFeSiCuOtherROHS Directive
CdPbHgCr
2---Bal-NDNDNDND
 
Mechanical Properties
Max Continuous Service Temp200ºC
Resisivity at 20ºC0.05±10%ohm mm2/m
Density8.9 g/cm3
Thermal Conductivity100(max)
Melting Point1280ºC
Tensile Strength,N/mm2   Annealed,Soft140~310 Mpa
Tensile Strength,N/mm2   Cold Rolled280~620 Mpa
Elongation(anneal)25%(min)
Elongation(cold rolled)2%(min)
EMF vs Cu, μV/ºC (0~100ºC)-8
Micrographic Structureaustenite
Magnetic PropertyNon
 
CuNi2 Tradenames:
Alloy 30, CuNi2, 30 Alloy, HAl-30 Alloy 230, Cuprothal 30
 
Resistance alloy 30-CuNi2 Size/Temper capabilities
Condition: Bright, Annealed, Soft 
Wire/Ribbon diameter 0.02mm-1.0mm packing in spool, big than 1.50mm packing in coil
Rod, Bar diameter 1mm-30mm 
Strip: Thickness 0.01mm-7mm, Width 1mm-280mm 
Enameled condition is available
Send your message to this supplier
Avatar
Mr. Matt
*From:
To: Mr. Matt
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now