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4J46 Rod Controlled Expansion Alloy Bar Fe Ni Alloy ye-Glass kanye ne-Ceramic Sealing Isithombe Esifakiwe
  • 4J46 Rod Controlled Expansion Alloy Bar Fe Ni Alloy yeGlass and Ceramic Sealing

4J46 Rod Controlled Expansion Alloy Bar Fe Ni Alloy yeGlass and Ceramic Sealing

Incazelo emfushane:

Incazelo Yomkhiqizo

I-4J46 alloy rod iyingxubevange yokwandisa elawulwa yi-Fe-Ni ene-nickel engaba ngu-46%, eklanyelwe ukusetshenziswa kokuvala ingilazi kuya kwensimbi kanye ne-ceramic-to-metal. I-coefficient yayo yokwandisa okushisayo ifana neyengilazi eqinile nezitsha zobumba, iqinisekisa ukubekwa uphawu okuhle kakhulu kwe-hermetic nokwethembeka.

Le alloy inezici zokunweba ezizinzile, ukusebenza kahle komshini, nokusebenza kokuvala okuphezulu, okuyenza isetshenziswe kabanzi ekufakweni kwe-semiconductor, amashubhu e-vacuum, ama-relay, izinzwa, amadivayisi we-aerospace, kanye nezingxenye ze-elekthronikhi ezinembayo.


  • Ukuminyana:8.2 g/cm³
  • Ukwandiswa Kokushisa (20–400°C):5.0 × 10⁻⁶/°C
  • Amandla Okuqina:450 MPa
  • Ukuqina:HB 130–160
  • Isitifiketi:ISO 9001, SGS, RoHS
  • Ubuso:Okukhanyayo / Okupholishiwe / Mnyama

    • Imininingwane Yomkhiqizo

    FAQ

    Omaka bomkhiqizo

    Izici Eziyinhloko

    • I-Fe-Ni controlled expansion alloy (Ni ~46%)

    • Ukubekwa uphawu okuhle kakhulu nge-ceramics nengilazi eqinile

    • Ukuzinza okuthembekile kokwandisa okushisayo

    • Ukuhleleka okuhle nokusebenza kahle

    • Kuhlinzekwa ngezinduku, izintambo, amashidi, amafomu enziwe ngokwezifiso

    Izicelo Ezijwayelekile

    • Ukuvala ingilazi kuya kwensimbi

    • Ukuvalwa kwe-Ceramic-to-metal

    • Izisekelo zokupakisha ze-semiconductor

    • Ama-relay, izinzwa, amashubhu e-vacuum

    • I-Aerospace kanye nemishini kagesi yokuzivikela

    • Ukuvalwa kwe-Hermetic kumathuluzi anembayo

    Ukwakhiwa Kwekhemikhali (%)

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

    Izakhiwo Zomzimba Nokusebenza

    Impahla Inani Elijwayelekile
    Ukuminyana ~8.2 g/cm³
    Ukwandiswa Kokushisa (20–400°C) ~5.0 ×10⁻⁶/°C
    Amandla Okuqina ≥ 450 MPa
    Ukuqina ~HB 130–160
    ITemp Esebenzayo -196°C kuya ku-450°C
    Okujwayelekile GB/T, ASTM, IEC

    Imininingwane Etholakalayo

    Into Ibanga
    Ububanzi 3 mm - 200 mm
    Ubude ≤ 6000 mm
    Ukubekezelelana Njengokwejwayelekile kwe-ASTM / GB
    Ubuso Okukhanyayo / Okupholishiwe / Mnyama
    Ukupakisha Ikesi lezinkuni, ukunqwabelana komcu wensimbi
    Isitifiketi ISO 9001, SGS, RoHS
    Umsuka I-China (isevisi ye-OEM/ODM iyatholakala)
  • Okwedlule:
  • Olandelayo:
    • Bhala umyalezo wakho lapha futhi usithumelele wona

    Izigaba zemikhiqizo

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