Shanghai Tankii Alloy Material Co.,Ltd

Shanghai Tankii Alloy Material Co.,Ltd

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CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument

CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument

    • CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
    • CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
    • CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
    • CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument
  • CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument

    Product Details:

    Place of Origin: Shanghai China
    Brand Name: TANKII
    Certification: SGS ISO
    Model Number: CuMn12Ni4

    Payment & Shipping Terms:

    Minimum Order Quantity: 50KG
    Price: negotiable
    Packaging Details: wooden case
    Delivery Time: 7-12 days
    Payment Terms: L/C, T/T, Western Union
    Supply Ability: 200 Tons per Month
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    Detailed Product Description
    Material: Copper Manganin Nickel Alloy Wire Density: 8.4 G/cm3
    Diameter: 0.02-10.0mm Shape: Wire, Strip, Sheet

    Manganin Wire (6J13/6J12/6J8) for Precision Instrument

    It is the electric resistance alloy with the copper, manganese, nickel as the essential component. It is a superior precision resistor material with the characteristics of high electronic resistivity, very small resistance temperature coefficient, low Thermal EMF vs. Copper E and long-term stability. It is mainly applied in manufacturing heater resistances and resistance elements of standard resistor, precision instrument and so on.

    Main chemical composition :

    Alloy type Cu Mn Ni
    6J8 rest 8-10 /
    6J12 rest 11-13 2-3
    6J13 rest 11-13 2-5

    Related parements of Manganin wire:

    Item 6J8 6J12 6J13
    Resistivity 0.35±0.05 0.47±0.03 0.44±0.04
    TCRx10-6/°c -5~+10 -10~+20 0~40
    EMF V S Cu(0-100°c)uv/°c ≤2 ≤1 ≤2
    Density(g/cm3) 8.7 8.4 8.4
    Melting point (°c) 960 960 960
    Tensile strength(MPa) 490--539 490--539 490--539
    Elongation(%) 10-30 10-30 10-30
    Service temperature(°c) 10-80 5-45 10-80

    Main Characteristics

    Electrical Resistance in Annealed Condition

    Temp Coefficient of Electrical Resistance

    (a×10-6/°C) 20°C

    Operation Temperature

    °C

    Resistivity

    (uΩ/m,20°C)

    EMF VS Cu

    uV/°C(0~100°C)

    -0.7~40 0~100 0.44±4% ≤2
    Physical Characteristics (Reference Values)
    Density g/cm3

    Thermal conductivity

    (KJ/m.h°C)

    Tesile strength

    (N/mm2)Soft

    Elongation

    %

    Tesile strength

    (N/mm2) Hard

    8.4 40 390-535 6~15 ≥585

     

    CuMn12Ni4 Manganin Wire 6J13 / 6J12 / 6J8 For Precision Instrument

     

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    Contact Person: Matt

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