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CuMn7Sn Copper Manganese Resistance Manganin 29 Alloy Sawb Resistance Sawb Chip Resistors Siv

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  • Qauv NO.:CuMn7sn
  • Kev tiv thaiv ohm mm2 / m:0.29+/- 0.04
  • Ceev:8.5 g / cm3
  • TCR:+/-10
  • Cov cim lag luam:TANKII
  • Keeb kwm:Shanghai, Suav
  • HS Code:7 4099000
  • Product Detail

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    CuMn7Sn Copper Manganese Tin Alloy Sawb Siv rau Chip Resistors
    CHEMICAL COMPOSITION

    Mn% Sn% Cu%
    Nominal Composition 7 2.5 Bal.

    Lub cev muaj zog

    Qhov ceev g / cm3 8.5
    TCR 10-6 / K ± 10
    Elastic Modulus GPa 125
    Thermal conductivity W / (m·K) 35
    Thermal expansion coefficient 10-6 / K 21.6 ib
    EMF μV / K -1
    Resistivity Ohm mm2 / m 0.29+/- 0.04

    MECHANICAL PROPERTIES

    Xeev Yield zog Tensile zog Elongation Hardness
    Mpa MPa % HV
    R350 - 350 30 70

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