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Shanghai Tankii Alloy Material Co.,Ltd
Shanghai Tankii Alloy Material Co.,Ltd
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CuNi23 Copper Nickel Alloy Wire for Underfloor Heating Cables

Product Details

Place of Origin: china

Brand Name: tankii

Certification: -

Model Number: CuNi23

Document: Tankii Alloy Catalog.pdf

Payment & Shipping Terms

Minimum Order Quantity: 10kg

Price: USD25-30/kg

Packaging Details: case

Delivery Time: 10-15Days

Payment Terms: T/T

Supply Ability: 50000ton/year

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Specifications
Highlight:

CuNi2 copper nickel Alloy wire

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Copper nickel Alloy Wire

Serves:
Small Order Accepted
Sample:
Sample Available
Serves:
Small Order Accepted
Sample:
Sample Available
Description
CuNi23 Copper Nickel Alloy Wire for Underfloor Heating Cables
CuNi23 Copper-nickel Alloy Wire For Under Floor Heating Cable
Product Attributes
Serves:
Small Order Accepted
Sample:
Sample Available
Product Description

CuNi23Mn low resistance heating alloy is widely used in low-voltage circuit breakers, thermal overload relays, and other low-voltage electrical products. It is one of the key materials for low-voltage electrical applications. Our materials feature excellent resistance consistency and superior stability. We supply various forms including round wire, flat wire, and sheet materials.

Chemical Composition (%)
Ni Mn Fe Si Cu Other ROHS Directive
30 1.0 - - Bal - ND | ND | ND | ND
Mechanical Properties
Property Value
Max Continuous Service Temp 350ºC
Resistivity at 20ºC 0.35%ohm mm²/m
Density 8.9 g/cm³
Thermal Conductivity 10 (Max)
Melting Point 1170ºC
Tensile Strength (Annealed, Soft) 400 Mpa
Elongation (anneal) 25% (Max)
EMF vs Cu, μV/ºC (0~100ºC) -37
Micrographic Structure Austenite
Magnetic Property Non-magnetic
Available Forms & Specifications
  • Condition: Bright, Annealed, Soft
  • Wire diameter: 0.02mm-1.0mm (packed in spool), >1.0mm (packed in coil)
  • Rod/Bar diameter: 1mm-30mm
  • Strip: Thickness 0.01mm-7mm, Width 1mm-280mm
  • Enameled condition available
CuNi23 Copper Nickel Alloy Wire for Underfloor Heating Cables 0 CuNi23 Copper Nickel Alloy Wire for Underfloor Heating Cables 1 CuNi23 Copper Nickel Alloy Wire for Underfloor Heating Cables 2
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