Konstantan Wire/CuNi44 Wire resistance wire for electric elements

China Konstantan Wire/CuNi44 Wire resistance wire for electric elements, Find details about China Constantan Wire, CuNi44 from Konstantan Wire/CuNi44 Wire resistance wire for electric elements

Basic Info.

Model NO.

CuNi44

Melting Point

1280

State

Annealed and Hard

Surface

Bright

Other Name

Nc050

Trademark

Tankii

Transport Package

Spool/Coil, Carton, Wooden Case

Specification

RoHS, ISO 9001

Origin

China

HS Code

7505220000

Model NO.

CuNi44

Melting Point

1280

State

Annealed and Hard

Surface

Bright

Other Name

Nc050

Trademark

Tankii

Transport Package

Spool/Coil, Carton, Wooden Case

Specification

RoHS, ISO 9001

Origin

China

HS Code

7505220000

Product Desciption

Constantan Konstantan Wire/Cuni44 Wire

Constantan Wire Definition
Resistance alloy 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. Constantan is also the negative element of the type J thermocouple with Iron being the positive; type J thermocouples are used in heat treating applications. Also, it is the negative element of the type T thermocouple with OFHC Copper the positive; type T thermocouples are used at cryogenic temperatures.

Chemical Content, %