Copper Nickel Alloy A-Copper 2.5 strip/wire

Min.Order: 20
Product origin: Shanghai, China
Infringement complaint: complaintComplaint
US$ 10.8 ~ 14.2

Description
Copper Nickel Alloy A-Copper 2.5 strip/wire

Chemical Content, %
NiMnFeSiCuOtherROHS Directive
CdPbHgCr
1---Bal-NDNDNDND
 
Mechanical Properties
Max Continuous Service Temp200ºC
Resisivity at 20ºC0.03±10%ohm mm2/m
Density8.9 g/cm3
Thermal Conductivity<200
Melting Point1090ºC
Tensile Strength,N/mm2  Annealed,Soft140~310 Mpa
Tensile Strength,N/mm2  Cold Rolled280~620 Mpa
Elongation(anneal)25%(min)
Elongation(cold rolled)2%(min)
EMF vs Cu, μV/ºC (0~100ºC)-12
Micrographic Structureaustenite
Magnetic PropertyNon
 
Application of CuNi1

CuNi2 low resistance heating alloy is widely used in low-voltage circuit breaker, thermal overload relay, and other low-voltage electrical product. It is one of the key materials of the low-voltage electrical products. The materials produced by our company have the characteristics of good resistance consistency and superior stability. We can supply all kinds of round wire, flat and sheet






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