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Shanghai Tankii Alloy Material Co.,Ltd

  • China,Shanghai ,Shanghai
  • Verified Supplier
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China CuNi44 Constantan Wire Copper Nickel Alloy for Electrical Resistance
China CuNi44 Constantan Wire Copper Nickel Alloy for Electrical Resistance

  1. China CuNi44 Constantan Wire Copper Nickel Alloy for Electrical Resistance
  2. China CuNi44 Constantan Wire Copper Nickel Alloy for Electrical Resistance
  3. China CuNi44 Constantan Wire Copper Nickel Alloy for Electrical Resistance

CuNi44 Constantan Wire Copper Nickel Alloy for Electrical Resistance

  1. MOQ: 50kg
  2. Price: 25USD
  3. Get Latest Price
Payment Terms L/C,D/A,D/P,T/T,Western Union,
Supply Ability 500ton/year
Delivery Time 15-20
Packaging Details Case
Constantan Type : Cuni44
Manufacturer Tankii Alloy
State Annealed and Hard
Sample Supply small sample supply is available
Advantage Good Price
Brand Name Tankii
Model Number CuNi44
Certification -
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,D/A,D/P,T/T,Western Union, Supply Ability 500ton/year
Delivery Time 15-20 Packaging Details Case
Constantan Type : Cuni44 Manufacturer Tankii Alloy
State Annealed and Hard Sample Supply small sample supply is available
Advantage Good Price Brand Name Tankii
Model Number CuNi44 Certification -
Place of Origin China
High Light CuNi44 constantan resistance wirecopper nickel alloy electrical wireconstantan wire for electrical resistance
CuNi44 Constantan Wire Copper Nickel Alloy Electrical Resistance
Product Attributes
Attribute Value
Constantan Type Cuni44
Manufacturer Tankii Alloy
State Annealed and Hard
Sample Supply Small sample supply is available
Advantage Good Price
Product Description

Copper Nickel Alloy CuNi44 Wire Constantan Electrical Resistance Wire

Grade: CuNi44, also known as Cuprothal, Alloy 294, Cuprothal 294, Nico, MWS-294, Cupron, Copel, Alloy 45, Neutrology, Advance, CuNi 102, Cu-Ni 44, Constantan.

Chemical Content (%)
Mn Ni Cu
1.0 44 Bal.
Mechanical Properties
Max Continuous Service Temp 400 ºC
Resistivity at 20ºC 0.49 ± 5% ohm*mm²/m
Density 8.9 g/cm³
Temperature Coefficient of Resistance < -6 ×10⁻⁶/ºC
EMF VS Cu (0~100ºC) -43 μV/ºC
Melting Point 1280 ºC
Tensile Strength Min 420 Mpa
Elongation Min 25%
Micrographic Structure Austenite
Magnetic Property Non
Available Sizes

We supply products in the shape of wire, flat wire, strip. Customized material available upon request.

  • Bright and white wire: 0.03mm~3mm
  • Oxidized wire: 0.6mm~10mm
  • Flat wire: thickness 0.05mm~1.0mm, width 0.5mm~5.0mm
  • Strip: 0.05mm~4.0mm, width 0.5mm~200mm
Product Features
  • Excellent corrosion resistance
  • Good malleability and solderability
  • Special low resistance properties
  • Ideal for heater and resistor applications
Applications
  • Electric heating elements in low-voltage apparatus (thermal overload relays, low-voltage circuit breakers)
  • Heat exchanger or condenser tubes in evaporators of desalination plants
  • Process industry plants
  • Air cooling zones of thermal power plants
  • High-pressure feed water heaters
  • Sea water piping in ships
Product Images

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    1981

  • Total Annual:

    8000000-100000000

  • Employee Number:

    90~100

  • Ecer Certification:

    Verified Supplier

Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb... Shanghai Tankii Alloy Material Co., Ltd.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wire, ribb...

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Get in touch with us

  • Reach Us
  • Shanghai Tankii Alloy Material Co.,Ltd
  • 1900 Mudanjiang Road, Baoshan District, 201999, Shanghai, China
  • https://www.alloy-wires.com/

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