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4J42 Rod Pulea Fa'alautele Alloy Pa Fe Ni Sa'o mea Alloy mea

Fa'amatalaga Puupuu:

Fa'amatalaga o oloa

4J42 u'amea u'amea o se Fe-Ni fa'atonutonu fa'alautele u'amea o lo'o i ai e uiga i le 42% nickel. O lo'o fa'aalia ai le fa'alauteleina o le vevela laina fa'atasi e fetaui lelei ma tioata malo ma sima, ma fa'amalieina mo fa'amaufa'ailoga tioata-i-u'amea ma sima-i-u'amea.

O lenei uʻamea e ofoina atu le faʻalauteleina o faʻatinoga, lelei le gaosiga o meatotino, ma faʻamaufaʻailoga sili ona lelei, faʻaaogaina lautele i faʻapipiʻi eletise, masini vacuum, ma vaega aerospace.


  • Malosi:8.1 g/cm³
  • Fa'ateleina le vevela (20–300°C):5.3 ×10⁻⁶/°C
  • Malosi o le Tensile:450 MPa
  • Malosi:HB 130–160
  • Galulue Temp:60°C i le 400°C
  • Tulaga masani:GB/T, ASTM, IEC
  • Fa'amatalaga Oloa

    FAQ

    Faailoga o oloa

    Vaega Autu

    • Fe-Ni fa'aulufale fa'alautele

    • Fa'atumauina le fa'alauteleina o le vevela

    • Lelei fa'amaufa'ailoga fa'atasi ma tioata/ceramic

    • Machinability lelei ma weldability

    • Tuuina atu i u'amea, uaea, fasipepa, ma faiga fa'apitoa


    Talosaga masani

    • Fa'amaufa'ailoga tioata-i-u'amea ma sima-i-u'amea

    • Fale afifiina faaeletonika

    • Vacuum tubes, relays, ma masini faaeletonika

    • Semiconductor masini lagolago

    • Aerospace ma meafaigāluega sa'o


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