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Constantan Electric Heating Strip CuNi 44 for Heating and Thermal Management
Constantan Electric Heating Strip CuNi 44 for Heating and Thermal Management
Specifications
Brand Name :
Tankii
Model Number :
CuNi 44
Place of Origin :
China
MOQ :
15kg
Price :
20usd/kg
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
100ton/month
Delivery Time :
5-15days
Packaging Details :
Standard
Description

Basic Info.

Model NO.
CuNi 44
Carbon Content
Low Carbon
PCD
No
ET
No
Hole
No
use
resistor
Component applicable temperature range
5~500ºC
density
8.88 g/cm3;
Resistivity
0.49
thickness
0.005mm Min,
Width
1.0mm Min.
surface
Bright
shape
strip/tape/ribbon/flat strip
Transport Package
Stainless Steel Tube, Bubble Film
Specification
Rohs
Trademark
TANKII
Origin
China
HS Code
7502109000
Production Capacity
1000 Kgs/Month

Product Description

Constantan electric heating strip 6j40

Constantan with moderate resistivity and low temperature coefficent of resistance with a flat resistance/temperature curve over a wider range than the "manganins". Constantan also shows better corrosion resistance than the man ganins. Uses tend to be restricted to ac circuits.

It could be used to make electric heating element in low-voltage apparatus, such as thermal overload relay, low-voltage circuit breaker, and so on.

Our company produce alloy foil, metal foil, steel foil thickness 0.005mm-0.1mm(5um-100um), width 1mm-1330mm.
Chemical Content, %

Ni
Mn
Fe
Si
Cu
Other
ROHS Directive

Cd
Pb
Hg
Cr

44
1.50%
0.5
-
Bal
-
ND
ND
ND
ND

Mechanical Properties

Max Continuous Service Temp
400ºC

Resisivity at 20ºC
0.49±5%ohm mm2/m

Density
8.9 g/cm3

Thermal Conductivity
-6(Max)

Melting Point
1280ºC

Tensile Strength,N/mm2 Annealed,Soft
340~535 Mpa

Tensile Strength,N/mm3 Cold Rolled
680~1070 Mpa

Elongation(anneal)
25%(Min)

Elongation(cold rolled)
≥Min)2%(Min)

EMF vs Cu, μV/ºC (0~100ºC)
-43

Micrographic Structure
austenite

Magnetic Property
Non
We usually produce constantan foil, nichrome foil, pure nickel foil, FeCrAl alloy foil, resistance foil, NiFe foil, invar foil. Resistohm 135 foil.

If you have any requirement, pls be free to tell us.

Constantan Electric Heating Strip CuNi 44 for Heating and Thermal Management

Constantan Electric Heating Strip CuNi 44 for Heating and Thermal Management
Constantan Electric Heating Strip CuNi 44 for Heating and Thermal Management


Constantan Electric Heating Strip CuNi 44 for Heating and Thermal Management
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Constantan Electric Heating Strip CuNi 44 for Heating and Thermal Management

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Product Detail
Brand Name :
Tankii
Model Number :
CuNi 44
Place of Origin :
China
MOQ :
15kg
Price :
20usd/kg
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Contact Supplier
Constantan Electric Heating Strip CuNi 44 for Heating and Thermal Management

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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