Kayayyaki

Mafi ingancin China Factory Farashin Epoxy Fiberglass Cloth Insulation Laminated Fr-4 Sheet for High Temperate Application

Takaitaccen Bayani:


  • Kauri:0.3mm-80mm
  • Girma:1020*1220mm 1020*2020mm 1220*2040mm
  • Launi:Koren Haske, Baƙar fata, Fari
  • Keɓancewa:Gudanarwa bisa Zane
  • Cikakken Bayani

    Tags samfurin

    Our ci gaban dogara a kan m inji, na kwarai basira da kuma ci gaba da ƙarfafa fasahar sojojin ga Mafi ingancin kasar Sin Factory Farashin Epoxy Fiberglass Cloth rufi Laminated Fr-4 Sheet ga High Zazzabi Aikace-aikace, The ka'idar mu sha'anin zai zama don ba high quality-mafita, gwani. sabis, da sadarwa na gaskiya.Maraba da duk abokai don sanya sayan gwaji don haɓaka ƙaramar kasuwanci ta dogon lokaci.
    Ci gabanmu ya dogara ne akan injunan da suka fi dacewa, hazaka na musamman da ci gaba da ƙarfafa ƙarfin fasaha donSheet Insulation na China, Fiberglass Laminatesheet, Bayan ƙarfin fasaha mai ƙarfi, muna kuma gabatar da kayan aiki na ci gaba don dubawa da gudanar da kulawa mai tsanani.Dukkan ma'aikatan kamfaninmu suna maraba da abokai na gida da waje da za su zo ziyara da kasuwanci bisa daidaito da moriyar juna.Idan kuna sha'awar kowane ɗayan abubuwanmu, ku tuna don jin daɗin tuntuɓar mu don zance da cikakkun bayanai na samfur.

    Bayanin Samfura

    Wannan samfurin da aka laminated da high zafin jiki da kuma high matsa lamba tare da lantarki glassfiber zane impregnated da brominated epoxy resin.It tare da high inji Properties, dielectric Properties da harshen retardant Properties, shi ma tare da mai kyau zafi juriya da danshi juriya;

    FR-4 lambar daraja ce ta kayan da ba ta da wuta, wanda ke nufin ƙayyadaddun kayan da kayan guduro dole ne su iya kashe su da kansu bayan sun ƙone.Ba sunan abu bane, amma darajar kayan abu.Sunan FR4 ya fito ne daga tsarin NEMA inda 'FR' ke nufin 'mai kare wuta', wanda ya dace da mizanin UL94V-0.Saboda haka, janar PCB kewaye allon, Akwai da yawa iri FR-4 sa kayan amfani, amma mafi yawansu su ne composite kayan sanya na Tera-Function epoxy guduro tare da filler da gilashin fiber.

    Yarda Da Ka'idoji

    1303.4-2009 GB/T 1303.4-2009 na lantarki na lantarki na lantarki mai ƙarfi laminates - Kashi 4: epoxy resin hard laminates Bayanan Bayani na EPGC202.

    Siffofin

    1.High kayan aikin injiniya;
    2.High dielectric Properties;
    3.Good Mechinability
    4.Good danshi juriya;
    5.Good zafi juriya;
    6.Temperature juriya: Grade B,130 ℃
    7.Kyauta mai ɗaukar wuta: UL94 V-0

    erg

    Aikace-aikace

    Wannan samfurin da aka yafi amfani a matsayin tsarin sassa na Motor da lantarki kayan, ciki har da kowane irin canji, lantarki kayan aiki, FPC ƙarfafa farantin, carbon film buga kewaye allon, kwamfuta hako kushin, mold da smelting kayan aiki (PCB gwajin harshen wuta); da kuma dace a ƙarƙashin yanayin rigar da mai mai canzawa.

    Babban Fihirisar Ayyuka

    A'A. ITEM UNIT DARAJAR INDEX
    01 Yawan yawa g/cm³ 1.8-2.0
    02 Ruwan sha % <0.5
    03 Ƙarfin lanƙwasawa a tsaye MPa ≥350
    04 Ƙarfin tasiri na layi daya (Nau'in Charpy) KJ/m² ≥33
    05 Daidaitaccen ƙarfi ƙarfi MPa ≥30
    06 Ƙarfin ƙarfi MPa ≥240
    07 Ƙarfin wutar lantarki a tsaye (a cikin mai na 90 ℃ ± 2 ℃) 1 mm MV/m ≥14.2
    2mm ku
    ≥11.8
    3mm ku
    ≥ 10.2
    08 Parallel rushewar wutar lantarki (a cikin man fetur na 90 ℃ ± 2 ℃) KV ≥35
    09 Dangantakar dielectric akai-akai (50Hz) - ≤5.5
    10 Dielectric dissipation factor (50Hz) - ≤0.04
    11 Insulation juriya bayan jiƙa (Bayan jiƙa na 24 hours) ≥5.0×104
    12 Juriya na Wuta (UL94) - V-0

    Our ci gaban dogara a kan m inji, na kwarai basira da kuma ci gaba da ƙarfafa fasahar sojojin ga Mafi ingancin kasar Sin Factory Farashin Epoxy Fiberglass Cloth rufi Laminated Fr-4 Sheet ga High Zazzabi Aikace-aikace, The ka'idar mu sha'anin zai zama don ba high quality-mafita, gwani. sabis, da sadarwa na gaskiya.Maraba da duk abokai don sanya sayan gwaji don haɓaka ƙaramar kasuwanci ta dogon lokaci.
    Mafi inganciSheet Insulation na China, Fiberglass Laminatesheet, Bayan ƙarfin fasaha mai ƙarfi, muna kuma gabatar da kayan aiki na ci gaba don dubawa da gudanar da kulawa mai tsanani.Dukkan ma'aikatan kamfaninmu suna maraba da abokai na gida da waje da za su zo ziyara da kasuwanci bisa daidaito da moriyar juna.Idan kuna sha'awar kowane ɗayan abubuwanmu, ku tuna don jin daɗin tuntuɓar mu don zance da cikakkun bayanai na samfur.


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