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I-4J46 Rod Controlled Expansion Alloy Bar Fe Ni Alloy ye-Glass and Ceramic Sealing Isithombe Esivelele
  • I-4J46 Rod Controlled Expansion Alloy Bar Fe Ni Alloy ye-Glass and Ceramic Sealing

I-4J46 Rod Controlled Expansion Alloy Bar Fe Ni Alloy ye-Glass and Ceramic Sealing

Incazelo emfushane:

Incazelo Yomkhiqizo

Induku ye-alloy ye-4J46 iyi-alloy yokukhulisa elawulwa yi-Fe-Ni ene-nickel engaba ngu-46%, eyenzelwe ukusetshenziswa kokuvala ingilazi ibe yinsimbi kanye ne-ceramic ibe yinsimbi. I-coefficient yayo yokukhulisa ukushisa ifana neyengilazi eqinile kanye ne-ceramics, okuqinisekisa ukuvalwa okuhle kakhulu kwe-hermetic kanye nokuthembeka.

Le alloy inezici zokunwebeka ezizinzile, ukusebenza kahle kwemishini, kanye nokusebenza kahle kokuvala, okwenza isetshenziswe kabanzi ekupakisheni kwe-semiconductor, kumashubhu e-vacuum, kuma-relay, kuma-sensor, kumadivayisi ezindiza, kanye nasezingxenyeni ze-elekthronikhi ezinembile.


  • Ubuningi:8.2 g/cm³
  • Ukwanda Kokushisa (20–400°C):5.0 ×10⁻⁶/°C
  • Amandla Okudonsa:450 MPa
  • Ubulukhuni:HB 130–160
  • Isitifiketi:I-ISO 9001, i-SGS, i-RoHS
  • Ubuso:Kugqamile / Kupholishiwe / Kumnyama

    • Imininingwane Yomkhiqizo

    Imibuzo Evame Ukubuzwa

    Amathegi Omkhiqizo

    Izici Eziyinhloko

    • I-alloy yokwandisa elawulwa yi-Fe-Ni (Ni ~46%)

    • Ukuvala okuhle kakhulu nge-ceramics kanye nengilazi eqinile

    • Ukuqina kokukhula kokushisa okuthembekile

    • Ukusebenza kahle kwemishini kanye nokupholisha

    • Kunikezwa ngezinduku, izintambo, amashidi, amafomu enziwe ngokwezifiso

    Izicelo Ezijwayelekile

    • Ukuvalwa kwengilazi kuya kwensimbi

    • Ukuvalwa kwe-Ceramic kuya kwensimbi

    • Izisekelo zokupakisha ze-semiconductor

    • Ama-relay, izinzwa, amashubhu e-vacuum

    • Amadivayisi kagesi ezindiza kanye nezokuvikela

    • Ukuvalwa kwe-Hermetic kumathuluzi okunemba

    Ukwakheka Kwamakhemikhali (%)

    Isici Okuqukethwe
    Fe Ibhalansi
    Ni ~46%
    Mn, Si, C, njll. Okuncane

    Izakhiwo Zomzimba Nokusebenza

    Impahla Inani Elijwayelekile
    Ubuningi ~8.2 g/cm³
    Ukwanda Kokushisa (20–400°C) ~5.0 ×10⁻⁶/°C
    Amandla Okudonsa ≥ 450 MPa
    Ubulukhuni ~HB 130–160
    Izinga Lokusebenza -196°C kuya ku-450°C
    Okujwayelekile I-GB/T, i-ASTM, i-IEC

    Imininingwane Etholakalayo

    Into Ibanga
    Ububanzi 3 mm – 200 mm
    Ubude ≤ 6000 mm
    Ukubekezelelana Ngokwe-ASTM / GB standard
    Ubuso Kugqamile / Kupholishiwe / Kumnyama
    Ukupakisha Ikesi lokhuni, ukuhlanganiswa kwe-strip yensimbi
    Isitifiketi I-ISO 9001, i-SGS, i-RoHS
    Umsuka IShayina (isevisi ye-OEM/ODM iyatholakala)
  • Okwedlule:
  • Olandelayo:
    • Bhala umlayezo wakho lapha bese uwuthumela kithi

    Izigaba zemikhiqizo

    Cindezela u-enter ukuze useshe noma u-ESC ukuze uvale