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

• Type: copper alloy
• Conductor Type: Solid
• Application: Heating
• Conductor Material: Copper
• Sheath Material: PVC
• Insulation Material: PVC
• 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)
• Transport Package: Packing in Coil Cartons, Pallet, Spools, Coils
• Specification: B267
• Trademark: TANKII
• Origin: China
• HS Code: 74082200
• Production Capacity: 2000tons/Year

Product Description

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

Characteristic	Resistivity ( 200C μ Ω . m)	Max. working Temperature ( 0C)	Tensile Strength (Mpa)	Melting point (0C)	Density ( g/cm3)	TCR x10-6/ 0C (20~600 0C)	EMF vs Cu (μ V/ 0C) (0~100 0C)
Alloy Nomenclature
NC003 (CuNi1)	0.1	200	≥ 250	1095	8.9	< 100	-12

 

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, %

Ni	Mn	Fe	Si	Cu	Other	ROHS Directive
						Cd	Pb	Hg	Cr
44	1%	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