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4J28 Kovar-Type Alloy Uea mo Hermetic Glass Faamauga | Faumea Umea Umea Nikeli

Fa'amatalaga Puupuu:

4J28 uaea u'amea (lea e ta'ua o Fe-Ni fa'amaufa'ailoga uaea) ua fa'apitoa fa'ainisinia mo fa'ailoga tioata-i-u'amea. Faatasi ai ma se tuufaatasiga saʻo e tusa ma le 28% nickel ma le maualalo o le faʻalauteleina o le vevela, o lenei mea e lelei mo masini masini eletise eletise, faʻapipiʻi masini, ma faʻapipiʻi hermetic i le aerospace, militeri, ma mea tau eletise. O lo'o fa'aalia ai le lelei lelei, fa'amautu fa'amaneta, ma le fa'amaufa'ailoga maualuga pe a fa'afetaui ma le tioata borosilicate.


  • Malosi:8.2 g/cm³
  • Coefficient Fa'alauteleina o le vevela:~5.0 × 10⁻⁶ /°C
  • Lisi Lisi:Pe tusa. 1450°C
  • Tete'e eletise:0.45 μΩ·m
  • Malosi o le Tensile:≥ 450 MPa
  • Fa'aumiumi:≥ 25%
  • Fa'amatalaga Oloa

    FAQ

    Faailoga o oloa

    Igoa o oloa:
    Uaea fa'amaufa'ailoga tioata 4J28 | Fe-Ni Alloy Wire | Mea maneta vaivai

    Mea:
    4J28 (Fe-Ni Alloy, Kovar-ituaiga tioata-faamaufa'ailoga Alloy)

    Fa'amatalaga:
    E maua i le tele o lapoa (0.02 mm i le 3.0 mm), umi e mafai ona fa'avasegaina

    Talosaga:
    Fa'amaufa'ailoga tioata i u'amea, paipa fa'aeletonika, fa'alogo, vaega gaogao, ma isi masini fa'aeletoroni sa'o.

    Togafitiga i luga:
    Lau'ele'ele susulu, leai se oxide, fa'afefete pe toso malulu

    afifiina:
    Fa'amea fa'apipi'i, afifi palasitika, ato fa'amau fa'amau po'o afifi fa'apitoa pe a talosaga


    Fa'amatalaga o oloa:

    4J28 uaea u'amea, ua lauiloa foiFe-Ni uaea u'amea, o se mea mama maneta vaivai ma tioata-faamaufaailoga. Faatasi ai ma se tuufaatasiga e aofia ai le uʻamea ma e tusa ma le 28% nickel, e maua ai le faʻalauteleina o le vevela faʻatasi ma tioata borosilicate, faʻaaogaina lautele i faʻapipiʻi faʻaeletoroni ma faʻamaufaʻailoga tioata-i-metala talosaga.

    4J28 uaeafa'aalia mea fa'amaufa'ailoga sili ona lelei, fa'atino fa'amaneta mautu, ma uiga fa'ainisinia fa'atuatuaina. E fa'aaogaina tele i paipa fa'aeletoroni, afifiina hermetic, fale semiconductor, ma maualuga fa'atuatuaina aerospace ma vaega militeli.


    Vaega:

    • Fa'amaufa'ailoga Sili Matai-i-Metal: Fa'afeso'ota'i fa'alautele fa'amama lelei ma tioata borosilicate mo fa'amau fa'amaumau.

    • Lelei Magnetic Meatotino: E talafeagai mo talosaga maneta vaivai ma mautu maneta tali

    • Tulaga Maualuga Maualuga: Maua i le ultra-fine diameters, faʻataʻitaʻiina saʻo mo mea faʻaeletoroni maaleale

    • Oxidation Resistance: Laupapa susulu, oxidation-free, talafeagai mo le gaogao ma faʻamaufaʻailoga maualuga.

    • Customizable: Fua, afifiina, ma tulaga i luga e mafai ona faʻafetaui i manaʻoga faʻapitoa a tagata faʻatau


    Talosaga:

    • O paipa faaeletonika ma masini gaogao

    • O fa'amaufa'ailoga tioata-i-u'amea fa'amaufa'ailoga ma masini

    • Semiconductor ma pusa hermetic

    • Aerospace ma vaega faaeletonika tulaga faamiliteli

    • O vaega ovi ma microwave e mana'omia sa'o le fa'alauteleina o le vevela


    Vaega Fa'ainisinia:

    • Fua'iga vaila'au:

      • Ni: 28.0 ± 1.0%

      • Co: ≤ 0.3%

      • Mn: ≤ 0.3%

      • Si: ≤ 0.3%

      • C: ≤ 0.03%

      • S, P: ≤ 0.02% taitasi

      • Fe: Paleni

    • Malosi: ~8.2 g/cm³

    • Fa'ateleina Fa'avela (30–300°C): ~5.0 × 10⁻⁶ /°C

    • Mea e liusuavai ai: Pe tusa. 1450°C

    • Tete'e eletise: ~0.45 μΩ·m

    • Malosi fa'amaneta (μ): Maualuluga i le maualalo le malosi o le maneta

    • Malosi Tetele: ≥ 450 MPa

    • Elongation: ≥ 25%


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