Alaabta

Naqshadaynta Xirfadlayaasha Shiinaha Tayada Sare ee Epoxy Glass Fiber Fr4 Guddiga Dahaarka Korontada

Sharaxaad Gaaban:


  • Dhumucda:0.3mm-80mm
  • Cabirka:1020*1220mm 1020*2020mm 1220*2040mm
  • Midabka:Cagaar khafiif ah, Madow, Cadaan
  • Habaynta:Habaynta ku salaysan Sawirro
  • Faahfaahinta Alaabta

    Tags Product

    Waxaan ku qanacnay in haddii si wadajir ah loo shaqeeyo, in ganacsiga naga dhexeeya uu noo keeni doono faa'iidooyin labada dhinac ah.Waxaan kuu dammaanad qaadi karnaa shay aad u fiican oo qiimo jaban ah oo loogu talagalay Design Professional China High Quality Epoxy Glass Fiber Fr4 Electric Insulation Board, Waxaan si daacad ah u soo dhaweyneynaa macaamiisha caalamiga ah si ay ugala tashadaan iskaashiga muddada dheer iyo horumarinta wadaagga ah. oo ka wanaagsan.
    Waxaan ku qanacnay in haddii si wadajir ah loo shaqeeyo, in ganacsiga naga dhexeeya uu noo keeni doono faa'iidooyin labada dhinac ah.Waxaan kuu dammaanad qaadi karnaa shay aad u fiican oo qiimo jaban lehShiinaha Fr4 Sheet, Xaashida Epoxy Glass, Madaxweynaha iyo dhamaan xubnaha shirkadu waxa ay jecel yihiin in ay gaadhsiiyaan agabka iyo adeegyada khubarada ah ee macaamiisha waxana ay si kal iyo laab ah u soo dhawaynayaan ulana shaqayn doonaan dhamaan macaamiisha wadaniga ah iyo kuwa ajaanibka ah si ay u helaan mustaqbal ifaya.

    Sharaxaada Alaabta

    Alaabtaan waxaa lagu dhajiyay heerkulka sare iyo cadaadiska sare leh maro elektaroonik ah oo muraayad ah oo lagu dhejiyay resin epoxy brominated.It oo leh sifooyin farsamo oo sarreeya, guryaha korontada ku shaqeeya iyo guryaha ololka, sidoo kale leh caabbinta kulaylka wanaagsan iyo iska caabinta qoyaanka;

    FR-4 waa koodka darajada alaabta ololka u adkeysata, taas oo macneheedu yahay qeexid shay oo ah in shayga xabagta ay tahay in uu iskii u damiyo gubashada ka dib.Magac maaddi ah maaha, balse waa darajo maaddi ah.Magaca FR4 wuxuu ka yimid nidaamka darajooyinka NEMA halkaasoo 'FR' u taagan tahay 'dab celiyaha', oo waafaqsan heerka UL94V-0.Sidaa darteed, looxyada wareegga guud ee PCB, Waxaa jira noocyo badan oo ah agabka darajada FR-4 ee la isticmaalo, laakiin intooda badan waa walxo isku dhafan oo laga sameeyay Tera-Function epoxy resin oo leh filler iyo fiber galaas ah.

    U Hogaansanaanta Heerarka

    Iyada oo la raacayo GB/T 1303.4-2009 resin thermosetting koronto laminates adag warshad - Qaybta 4: epoxy resin laminates adag qeexitaanka EPGC202.

    Astaamaha

    1.Qalabka farsamada sare;
    guryaha dielectric 2.High;
    3.Mechinability wanaagsan
    4.Good caabbinta qoyaanka;
    5.Cabitaanka kulaylka wanaagsan;
    6.Cabsiga heerkulka: Fasalka B
    7.Hantida ololka:UL94 V-0

    dsaf

    Codsiga

    Alaabtan waxaa inta badan loo isticmaalaa sida qaybaha qaab dhismeedka ee Motor iyo qalabka korontada, oo ay ku jiraan dhammaan noocyada kala duwan ee daarto, qalabka korontada, FPC saxan xoojinta, film kaarboon daabacan loox, kombuyuutarka daloolida suuf, caaryada iyo qalabka wax lagu dhalaaliyaa ( olol tijaabada PCB); iyo sidoo kale ku habboon deegaanka qoyan iyo saliidda beddelka.

    Tusmada Waxqabadka Ugu Weyn

    MAYA ITEM CUTUB Qiimaha INDEX
    1 Cufnaanta g/cm³ 1.8-2.0
    2 Heerka nuugista biyaha % ≤0.5
    3 Xoog foorarsi toosan MPa ≥340
    4 Xoog cadaadis toosan MPa ≥350
    5 Xooga isbarbar socda (nooca faraqa u eg) KJ/m² ≥37
    6 Xoog xiirid barbar socda Mpa ≥34
    7 Xoog xajin MPa ≥300
    8 Awood koronto oo toosan
    (saliid 90 ℃ ± 2 ℃)
    1mm KV/mm ≥14.2
    2mm ≥11.8
    3mm ≥10.2
    9 Danab burburka isbarbar socda (ku jira saliidda 90 ℃ ± 2 ℃) KV ≥40
    10 Qodobka kala-baxa Dielectric (50Hz) - ≤0.04
    11 Iska caabinta dahaarka Caadi ah Ω ≥5.0×1012
    Ka dib markii la qooyay 24 saacadood ≥5.0×1010
    12 Gubashada (UL-94) Heerka V-0

    Waxaan ku qanacnay in haddii si wadajir ah loo shaqeeyo, in ganacsiga naga dhexeeya uu noo keeni doono faa'iidooyin labada dhinac ah.Waxaan kuu dammaanad qaadi karnaa shay aad u fiican oo qiimo jaban ah oo loogu talagalay Design Professional China High Quality Epoxy Glass Fiber Fr4 Electric Insulation Board, Waxaan si daacad ah u soo dhaweyneynaa macaamiisha caalamiga ah si ay ugala tashadaan iskaashiga muddada dheer iyo horumarinta wadaagga ah. oo ka wanaagsan.
    Naqshad XirfadeedShiinaha Fr4 Sheet, Xaashida Epoxy Glass, Madaxweynaha iyo dhamaan xubnaha shirkadu waxa ay jecel yihiin in ay gaadhsiiyaan agabka iyo adeegyada khubarada ah ee macaamiisha waxana ay si kal iyo laab ah u soo dhawaynayaan ulana shaqayn doonaan dhamaan macaamiisha wadaniga ah iyo kuwa ajaanibka ah si ay u helaan mustaqbal ifaya.


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