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4J45 nkenke Alloy Waya | Alloy Mgbasawanye Fe-Ni A na-achịkwa maka akara na nkwakọ ngwaahịa eletrọnịkị

Nkọwa dị mkpirikpi:

4J45 alloy waya bụ ihe a na-achịkwa okpomọkụ Fe-Ni alloy nke nwere ihe dị ka 45% nickel. Emebere ya maka ngwa chọrọ nkwụsi ike akụkụ yana akara hermetic, ọkachasị ebe ndakọrịta ọkụ na iko ma ọ bụ seramiiki dị oke mkpa. Ihe a dị mma maka ojiji na okpokolo agba nke semiconductor, ụlọ sensọ, na nkwakọ ngwaahịa eletrọnịkị nwere ntụkwasị obi dị elu.


  • Ọnụọgụ nke Mgbasa ọkụ, 20–300°C:7.5 × 10⁻⁶ /ºC
  • Njupụta::8.2 g/cm³
  • Mgbochi ọkụ eletrik:0.55 μΩ·m
  • Ike ọdụdọ:≥ 450 MPa
  • Njirimara magnetik:magnetik adịghị ike
  • Oke dayameta:0.02 mm - 3.0 mm
  • Nkọwa ngwaahịa

    FAQ

    Mkpado ngwaahịa

    Nchịkọta ngwaahịa

    4J45 alloy waya bụ ihe a na-achịkwa okpomọkụ Fe-Ni alloy nke nwere ihe dị ka 45% nickel. Emebere ya maka ngwa chọrọ nkwụsi ike akụkụ yana akara hermetic, ọkachasị ebe ndakọrịta ọkụ na iko ma ọ bụ seramiiki dị oke mkpa. Ihe a dị mma maka ojiji na okpokolo agba semiconductor, ụlọ ihe mmetụta, na nkwakọ ngwaahịa eletrọnịkị nwere ntụkwasị obi dị elu.


    Ihe mejupụtara

    • Nickel (Ni): ~ 45%

    • Ígwè (Fe): Balance

    • Ihe nchọta: Mn, Si, C

    CTE (ọnụọgụ nke Mgbasa ọkụ, 20–300°C):~7.5 × 10⁻⁶ /°C
    Njupụta:~ 8.2 g/cm³
    Mgbochi ọkụ eletrik:~0.55 μΩ·m
    Ike ọdụdọ:≥ 450 MPa
    Njirimara magnetik:magnetik adịghị ike


    Nkọwapụta

    • Oke dayameta: 0.02 mm - 3.0 mm

    • Mmecha dị n'elu: na-egbuke egbuke / oxide enweghị

    • Ụdị ọkọnọ: Spools, coils, ịkpụ ogologo

    • Ọnọdụ nnyefe: Annealed ma ọ bụ oyi-adọta

    • Akụkụ omenala dị


    Atụmatụ igodo

    • Igwe ọkụ/seramiiki dabara adaba nke ọma

    • Njiri mara mma akara na njikọta

    • Ezi weldability na corrosion eguzogide

    • Nkwụsi ike akụkụ n'okpuru ịgba ígwè ọkụ

    • Kwesịrị ekwesị maka microelectronics na ngwa anya


    Ngwa

    • Hermetic akara maka semiconductors

    • Ụlọ ihe mmetụta infrared

    • Relay casings na eletrọnịkị modul

    • Akàrà iko-na-íla n'ime akụrụngwa nzikọrịta ozi

    • Ngwunye ikuku-ọkwa na njikọ


    Nkwakọ ngwaahịa & Mbupu

    • Nkwakọ ngwaahịa spool ma ọ bụ vacuum mechiri emechi

    • Ịkpọ aha ahapụrụ iche na nhọrọ nnukwu dị

    • Nnyefe: 7-15 ụbọchị ọrụ

    • Ụzọ mbupu: ibu ụgbọ elu, ibu ụgbọ mmiri, ụgbọ mmiri


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