Niclal 43 (Strips, Rods, Wires) - CuMn12Ni4

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Description

Niclal43 is a Copper Manganese Nickel alloy with high precision resistance and resistance stability. It is designed and manufactured by Lebronze alloys (ex. CLAL, CLAL MSX). It shows the following features and properties:


  • Precision resistance alloy (43 μohm.cm)
  • Moderate resistivity
  • Low temperature coefficient of resistance versus Copper
  • Low thermal EMF versus Copper
  • Related Standards

    Equivalent Materials

    This material data has been provided by Lebronze Alloys.

    All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
    Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

    Ashby charts

    Properties

    General

    PropertyTemperatureValue

    Density

    23.0 °C

    8.76 g/cm³

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    Thermal

    PropertyTemperatureValueComment

    Coefficient of thermal expansion

    23.0 °C

    1.8E-5 1/K

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    for 20-200°C

    Thermal conductivity

    23.0 °C

    22 W/(m·K)

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    Electrical

    PropertyTemperatureValueComment

    Electrical resistivity

    23.0 °C

    4.3E-7 Ω·m

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    Temperature coefficient of resistance

    -20.0 °C

    -1.5E-5 1/K

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    between -20 and +150°C

    150.0 °C

    1.5E-5 1/K

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    between -20 and +150°C

    Themo EMF

    23.0 °C

    -9.8E-7 V/K

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    against copper

    Technological properties

    Property
    Application areas

    Precision resistors - Electrical shunts in electricity meter - Electrical shunts in DC ammeters