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Tankii Copper Nickel Alloy CuNi2 NC005 Wire For Resistance
Tankii Copper Nickel Alloy CuNi2 NC005 Wire For Resistance
Tankii Copper Nickel Alloy CuNi2 NC005 Wire For Resistance
Tankii Copper Nickel Alloy CuNi2 NC005 Wire For Resistance
Tankii Copper Nickel Alloy CuNi2 NC005 Wire For Resistance
Tankii Copper Nickel Alloy CuNi2 NC005 Wire For Resistance
Specifications
Brand Name :
Tankii
Model Number :
CuNi2 (NC005)
Place of Origin :
China
MOQ :
15kg
Price :
20usd/kg
Payment Terms :
L/C, D/P, T/T, Western Union
Supply Ability :
100ton/month
Delivery Time :
5-15days
Packaging Details :
Standard
Description

Product Description

Copper Nickel Alloy CuNi2 (NC005) wire for Resistance

CuNi2Si - UNS.C64700/C70250 Nickel Silicon Bronze Alloys, which is an age-hardening alloy, higher alloyed in comparison with CuNi1.5Si, for current-carrying formed parts. It has an a-structure with very fine precipitations and recommends itself both for lead frames which require a high rigidity of the pins and for connector with high demands on the electrical conductivity, strength and relaxation behavior. In addition, the CuNi2Si can also be used for current-carrying formed parts and contact springs due to its good fatigue strength, forming and spring properties.

Typical Application for C64700/C70250 Nickel Silicon Bronze Alloys:

Electrical : Resistance Welding Electrodes, Motor Rotor Bar, And Resistance Welding Tips.
Fastener : Fastener parts
Industrial : Brazing Rod, Welding Rod

Available Products (forms):
Round bars, Flat bars, Square bars, Rectangular bars, Hexagon bars
Custom shapes are available upon request.

Chemical Content, %

Ni Mn Fe Si Cu Other ROHS Directive
Cd Pb Hg Cr
2 - - - Bal - ND ND ND ND

Mechanical Properties
Max Continuous Service Temp 200ºC
Resisivity at 20ºC 0.05±10%ohm mm2/m
Density 8.9 g/cm3
Thermal Conductivity <120
Melting Point 1090ºC
Tensile Strength,N/mm2 Annealed,Soft 140~310 Mpa
Tensile Strength,N/mm2 Cold Rolled 280~620 Mpa
Elongation(anneal) 25%(min)
Elongation(cold rolled) 2%(min)
EMF vs Cu, μV/ºC (0~100ºC) -12
Micrographic Structure austenite
Magnetic Property Non


Application of CuNi2
CuNi2 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.

International Specification:

Rods/Bars/Plates/Sheets: UNS.C64700, UNS.C70250, RWMA Class 3

European Standards: CuNi2Si, DIN 2.0855, CW111C to EN

Note:
ASTM: American Society for Testing and Materials
RWMA: Resistance Welder Manufacturers' Association
Note: Unless otherwise specified, material will be produced to DIN & RWMA
Tankii Copper Nickel Alloy CuNi2 NC005 Wire For Resistance

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Tankii Copper Nickel Alloy CuNi2 NC005 Wire For Resistance

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Product Detail
Brand Name :
Tankii
Model Number :
CuNi2 (NC005)
Place of Origin :
China
MOQ :
15kg
Price :
20usd/kg
Payment Terms :
L/C, D/P, T/T, Western Union
Contact Supplier
Tankii Copper Nickel Alloy CuNi2 NC005 Wire For Resistance
Tankii Copper Nickel Alloy CuNi2 NC005 Wire For Resistance
Tankii Copper Nickel Alloy CuNi2 NC005 Wire For Resistance

Shanghai Tankii Alloy Material Co.,Ltd

Verified Supplier
11 Years
shanghai, shanghai
Since 1981
Business Type :
Manufacturer, Exporter
Main Products :
Copper Nickel Alloy Wire, Electric Resistance Wire, Thermocouple Bare Wire
Total Annual :
8000000-100000000
Employee Number :
90~100
Certification Level :
Verified Supplier
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