Welcome to our websites!

Constantan Flat Wire Copper Nickel Alloy 6j40 Ribbon 0.4*2mm

Short Description:

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

Resistivity ( 200C μ Ω . m):0.1
Max. working Temperature ( 0C):200
Tensile Strength (Mpa):≥ 250
Melting point (0C):1095
Density ( g/cm3):8.9
TCR x10-6/ 0C (20~600 0C): < 100


  • Certificate: ISO 9001
  • Size: Customized
  • product name : Copper Nickel Alloy 6j11
  • application : industry
  • material : alloy
  • feature: high resistance
  • function: good form stability
  • weight : based
  • dimension: as client's requirement
  • color: brown
  • shape: wire
  • MOQ: 20kg
  • Product Detail

    FAQ

    Product Tags

    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

     





  • Previous:
  • Next:

  • Write your message here and send it to us