Magaca Alaabta:
Qurxinta Alloy Wire 4J28 | Fe-Ni Alloy Wire | Qalab jilicsan oo Magnetik ah

Qalab:
4J28 (Fe-Ni Alloy, Kovar-nooca galaas-sealing Alloy)

Tilmaamaha:
Lagu heli karo dhexrooryo kala duwan (0.02 mm ilaa 3.0 mm), dhererka la beddeli karo

Codsiyada:
Shaabadaynta dhalada-birta, tuubooyinka elektiroonigga ah, dareemayaasha, qaybaha faakuumka, iyo aaladaha kale ee elektiroonigga ah ee saxda ah

Daaweynta Dusha sare:
Oogada dhalaalaysa, oksaydh-la'aan, la dhuuxay ama qabow-jiiday

Baakad:
Foomka gariiradda/Spool, duub caag ah, bac vacuum-xidhay ama baakad la habeeyey marka la codsado

Sharaxaada Alaabta:

4J28 silig aluminium ah, sidoo kale loo yaqaanFe-Ni silig aluminium ah, waa birlab jilicsan oo sax ah iyo walxo daboolaya galaas. Iyada oo ka kooban asal ahaan ka kooban bir iyo ku dhawaad ​​28% nikkel, waxay bixisaa balaarin heerkul gaar ah oo ku habboon dhalooyinka borosilicate, taasoo ka dhigaysa mid si weyn loogu isticmaalo baakadaha elektiroonigga ah iyo codsiyada xidhitaanka dhalada ilaa birta.

4J28 siligwaxay soo bandhigtaa sifooyin xidhid oo aad u wanaagsan, wax qabad magnetic deggan, iyo sifooyin farsamo oo la isku halayn karo. Waxaa si aad ah loogu isticmaalaa tuubooyinka elektiroonigga ah, baakadaha hermetic, guryaha semiconductor, iyo hawada sare ee la isku halleyn karo iyo qaybaha militariga.

Astaamaha:

• Xiritaanka dhalada-ilaa-birta heersare ah: Waafaqid ku habboon kuleyliyaha kuleyliyaha leh galaas borosilicate

• Guryaha Magnetic-ga Wacan: Ku habboon codsiyada magnetic jilicsan iyo jawaab-celinta birlabeedka deggan

• Saxnaanta Cabbirka Sare: Waxaa lagu heli karaa dhexroor aad u fiican, sax ah oo loo sawiray qaybaha elegtarooniga ah ee xasaasiga ah

• Iska caabinta Oxidation: Oogada dhalaalaysa, oksaydhaynta-free, ku habboon xidhidhaynta faakuumka iyo kalsoonida sare

• La beddeli karo: Cabbirrada, baakadaha, iyo xaaladaha dusha sare ayaa lagu jaangooyi karaa baahiyaha macaamiisha gaarka ah

Codsiyada:

• Tuubooyinka elektarooniga ah iyo aaladaha faakuumka

• Dhalada-ilaa-birta shaabadeeyayaasha iyo dareemayaasha

• Semiconductor iyo baakadaha hermetic

• Aerospace iyo qaybaha elektarooniga ah ee heerka militariga

• Qaybaha indhaha iyo microwave-ka ee u baahan isbarbardhigga fidinta kulaylka saxda ah

Qiyaasta Farsamada:

• Halabuurka Kiimikada:

  • Ni: 28.0 ± 1.0%

  • Co: ≤ 0.3%

  • Mn: ≤ 0.3%

  • Si: ≤ 0.3%

  • C: ≤ 0.03%

  • S, P: ≤ 0.02% midkiiba

  • Fe: Balance

• Cufnaanta: ~ 8.2 g/cm³

• Isku xidhka Balaadhinta kulaylka (30–300°C): ~5.0 × 10⁻⁶ /°C

• Meesha dhalaalaysa: Qiyaastii. 1450°C

• Iska caabin koronto: ~0.45 μΩ·m

• Permeability Magnetic (μ): Sarreeye sare oo meelaha birlabeedka hooseeya

• Xoogga Jilitaanka: ≥ 450 MPa

• Kordhinta: ≥ 25%