Copper Nickel Alloy CuNi6 Strip Wire (0.01-10mm)

• Product Type: Wire
• Material: Cu Ni
• Carbon Content: Low Carbon
• Color: Bright
• Transport Package: Spool, Woven Bag Pallet
• Trademark: ualloy
• Model NO.: CuNi6
• Origin: Hangzhou, China
• Production Capacity: 500tons/Year

Product Description

Copper Nickel Alloy CuNi6 Strip wire

 

Common Name:Cuprothal 10,CuNi6,NC6)

 

CuNi6 is a copper-nickel alloy (Cu94Ni6 alloy) with low resistivity for use at temperatures up to 220°C.

 

CuNi6 Wire is typically used for low-temperature applications such as heating cables.

 

Normal composition%

Nickel6Manganese-

CopperBal.

 

 

Typical Mechanical properties(1.0mm)

Yield strengthTensile StrengthElongation

MpaMpa%

11025025

 

 

Typical Physical properties

Density (g/cm3)8.9

Electrical resistivity at 20ºC (ohm*mm2/m)0.1

Temperature factor of resistivity(20ºC~600ºC)X10-5/ºC <60

Conductivity coefficient at 20ºC (WmK)                 92

EMF vs Cu(μV/ºC )(0~100ºC )-18

 

 

 

 

Coefficient of thermal expansion

TemperatureThermal Expansion x10-6/K

20 ºC- 400ºC17.5

 

Specific heat capacity

Temperature20ºC

J/gK0.380

 

Melting point (ºC)1095

Max continuous operating temperature in air (ºC)220

Magnetic propertiesnon-magnetic

 

Corrosion resistance performance

AlloysWorking In atmosphere at 20ºC           Working at max temperature 200ºC

Air and oxygen contain

gasesgases with Nitrogengases with sulfur

oxidabilitygases with sulfur

reductibilitycarburization

CuNi6goodbadbadbadbadgood

 

Style of supply

Alloys NameTypeDimension

CuNi6WWireD=0.06mm~8mm

CuNi6RRibbonW=0.4~40T=0.05~2.9mm

CuNi6SStripW=8~200mmT=0.1~3.0

CuNi6FFoilW=6~120mmT=0.005~0.1

CuNi6BBarDia=8~100mmL=50~1000