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CuNi44

FOB Price

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1 Kilogram Minimum Order

Country:

China

Model No:

CuNi44

FOB Price:

Get Latest Price

Place of Origin:

China

Price for Minimum Order:

-

Minimum Order Quantity:

1 Kilogram

Packaging Detail:

Products are generally supplied in standard cardboard boxes, pallets, wooden boxes.

Delivery Time:

20-30 days (depend on the quantity of the order)

Supplying Ability:

1000 Ton per Year

Payment Type:

T/T, L/C, Western Union, Money Gram

Product Group :

-

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Free Member

Contact Person Michael

Pufa Square, No.1715 Norh zhongshan Road, Shanghai, Shanghai

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Product Specification

  • wires:0.05mm-10mm
  • ribbons:0.05*0.2-2.0*6.0mm
  • strips:0.05*5.0-5.0*200mm

Product Description

CuNi*4, also called Constantan, has a very low temperature coefficient, high electrical resistance, high ductility and non-corroding properties. It is suitable for use at temperatures up to **0°C (***0°F). As a very malleable, very ductile alloy, it has a very good resistance to oxidation.
The alloy is non-magnetic. It is suitable for electrical resistors, potentiometers, heating wires, heating cables and mats. Ribbons are used for heating of bimetals. Another field of application is manufacturing of thermocouples because it develops a high electromotive force (EMF) in association with others metals. 
Chemical Composition
Alloy
Ni%
Mn%
Fe%
Cu%
CuNi*4
*3
Max 0.5
-
Bal.
Physical Data
Density
8.9 g/cm3
Specific Heat
0.*1(J/kg *0°C)
Electrical Resistivity
0.**9×***6ohm.m
Melting Point
***0°C
Maximum Operating Temperature
**0°C
Coefficient of linear expansion (coeff ***6/°C)
*4 from *0 to ***0°C
Typical Mechanical Properties
Mechanical Properties
CuNi*4
Tensile Strength
**0 Mpa
Elongation
*5%
 

Country: China
Model No: CuNi44
FOB Price: Get Latest Price
Place of Origin: China
Price for Minimum Order: -
Minimum Order Quantity: 1 Kilogram
Packaging Detail: Products are generally supplied in standard cardboard boxes, pallets, wooden boxes.
Delivery Time: 20-30 days (depend on the quantity of the order)
Supplying Ability: 1000 Ton per Year
Payment Type: T/T, L/C, Western Union, Money Gram
Product Group : -

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To:

Michael < Wisdom Heating Alloy (Shanghai) Co., Ltd >

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