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New Constantan Flat Wire Copper Nickel Alloy 6j11 Ribbon 0.4*2mm

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Basic Info

Model NO.

6J11

Material Shape

Round Wire

Range of Application

Electrical and electronic

Certification

ISO9001, CCC, RoHS

Brand

TankII

Serves

Small Order Accepted

Sample

Sample Available

Other Name

Nco10

Resisivity

0.12milliohm/M

Melting Point

1095

Density

8.9(g/cm3)

Trademark

TANKII

Transport Package

Packing in Coil Cartons, Pallet, Spools, Coils

Specification

B267

Origin

China

HS Code

74082200

New Constantan Flat Wire Copper Nickel Alloy 6j11 Ribbon 0.4*2mm

Physical Properties	Metric	Comments
Density	8.94 g/cc
Mechanical Properties	Metric	Comments
Tensile Strength, Ultimate	262 - 531 MPa
Tensile Strength, Yield	276 - 524 MPa	Depending on temper
Elongation at Break	46.0 %	in 50.8 mm.
Modulus of Elasticity	115 GPa
Poissons Ratio	0.310	Calculated
Machinability	20 %	UNS C36000 (free-cutting brass) = 100%
Shear Modulus	44.0 GPa
Electrical Properties	Metric	Comments
Electrical Resistivity	0.0000120 ohm-cm @Temperature 20.0 ° C
Thermal Properties	Metric	Comments
CTE, linear	17.5 µ m/m-° C @Temperature 20.0 - 300 ° C
Specific Heat Capacity	0.380 J/g-° C
Thermal Conductivity	64.0 W/m-K @Temperature 20.0 ° C
Melting Point	< = 1125 ° C	Liquidus
Liquidus	1125 ° C
Processing Properties	Metric	Comments
Annealing Temperature	565 - 815 ° C
Hot-Working Temperature	815 - 950 ° C
Component Elements Properties	Metric	Comments
Copper, Cu	> = 91.2 %
Iron, Fe	1.30 - 1.70 %
Lead, Pb	< = 0.050 %
Manganese, Mn	0.30 - 0.80 %
Nickel, Ni	4.80 - 6.20 %
Zinc, Zn	< = 1.0 %

CuNi44 Chemical Content, %

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