Manufactur muyezo China yogulitsa Epgc 202 Fr4 Epoxy Laminate Fiberglass PCB Zinthu Mapepala
Ogwira ntchito athu nthawi zambiri amakhala ndi mzimu wa "kuwongolera kopitilira muyeso ndi kuchita bwino", komanso kugwiritsa ntchito zinthu zabwino kwambiri, mitengo yabwino komanso ntchito zapamwamba zotsatsa pambuyo pogulitsa, timayesa kupambana zomwe kasitomala aliyense amakhulupirira za Manufactur standard China Wholesale Epgc 202 Fr4 Epoxy. Laminate Fiberglass PCB Material Sheet, Tili ndi zinthu zambiri zoperekedwa komanso mtengo wake ndi mwayi wathu.Takulandilani kuti mufunse za zinthu zathu.
Ogwira ntchito athu nthawi zambiri amakhala ndi mzimu wa "kuwongolera ndi kuchita bwino mosalekeza", komanso kugwiritsa ntchito zinthu zabwino kwambiri, mitengo yabwino komanso ntchito zaukadaulo zapamwamba pambuyo pogulitsa, timayesetsa kupindula zomwe kasitomala aliyense amakhulupiriraChina Insulation Sheet, Fiberglass Laminatesheet, Kwa aliyense amene ali ndi chidwi ndi chilichonse mwazogulitsa zathu mukangowona mndandanda wazinthu zathu, onetsetsani kuti muli omasuka kulumikizana nafe kuti mufunsidwe.Mutha kutitumizira maimelo ndikulumikizana nafe kuti tikambirane ndipo tidzakuyankhani posachedwa momwe tingathere.Ngati ndizosavuta, mutha kupeza adilesi yathu patsamba lathu ndikubwera kubizinesi yathu kuti mudziwe zambiri zamalonda athu nokha.Ndife okonzeka nthawi zonse kupanga mgwirizano wotalikirapo komanso wokhazikika ndi makasitomala omwe angakhalepo m'magawo okhudzana nawo.
Mafotokozedwe Akatundu
Izi zinali laminated ndi kutentha kwapamwamba ndi kuthamanga kwakukulu ndi nsalu ya glassfiber yamagetsi yopangidwa ndi brominated epoxy resin.It yokhala ndi makina apamwamba kwambiri, katundu wa dielectric ndi katundu wolepheretsa moto, komanso amakhala ndi kutentha kwabwino komanso kukana chinyezi;
FR-4 ndi kachidindo ka giredi la zinthu zolimbana ndi malawi, zomwe zikutanthauza kuti zinthu zomwe utomoni uyenera kuzimitsa yokha ukayaka.Si dzina lakuthupi, koma kalasi yakuthupi.Dzina FR4 limachokera ku dongosolo la NEMA pomwe 'FR' imayimira 'chozimitsa moto', mogwirizana ndi muyezo wa UL94V-0.Choncho, matabwa ambiri PCB dera, Pali mitundu yambiri ya zipangizo FR-4 kalasi ntchito, koma ambiri a iwo ndi gulu zipangizo zopangidwa Tera-Function epoxy utomoni ndi filler ndi galasi CHIKWANGWANI.
Kutsatira Miyezo
TS EN 60893-3-2-2009 / TS EN 60893-3-2-2011 zida zotsekera zotchingira magetsi a thermosetting resin mafakitale hard laminates - Gawo 3-2 Zithunzi za EPGC202.
Mawonekedwe
1.High makina katundu;
2.High dielectric katundu;
3.Good Mechinability
4.Good chinyezi kukana;
5.Good kutentha kukana;
6.Kukana kutentha: Gulu B
7.Katundu wamoto: UL94 V-0
Kugwiritsa ntchito
Izi makamaka ntchito monga mbali dongosolo kwa Njinga ndi zida zamagetsi, kuphatikizapo mitundu yonse ya lophimba, zida zamagetsi, FPC kulimbikitsa mbale, mpweya filimu kusindikizidwa matabwa dera, kompyuta pobowola PAD, nkhungu ndi smelting zida (PCB mayeso lawi) komanso oyenerera pansi pa chilengedwe chonyowa ndi mafuta a transformer.
Main Performance Index
| AYI. | ITEM | UNIT | INDEX VALUE | ||
| 1 | Kuchulukana | g/cm³ | 1.8-2.0 | ||
| 2 | Madzi mayamwidwe Rate | % | ≤0.5 | ||
| 3 | Oima kupinda mphamvu | MPa | ≥340 | ||
| 4 | Oima psinjika mphamvu | MPa | ≥350 | ||
| 5 | Mphamvu yofananira (charpy type-gap) | KJ/m² | ≥37 | ||
| 6 | Parallel kukameta ubweya mphamvu | Mpa | ≥34 | ||
| 7 | Kulimba kwamakokedwe | MPa | ≥300 | ||
| 8 | Oima mphamvu yamagetsi (mu mafuta a 90 ℃ ± 2 ℃) | 1 mm | KV/mm | ≥14.2 | |
| 2 mm | ≥11.8 | ||||
| 3 mm | ≥10.2 | ||||
| 9 | Parallel kuwonongeka voteji (mu mafuta 90 ℃ ± 2 ℃) | KV | ≥40 | ||
| 10 | Dielectric dissiption factor (50Hz) | - | ≤0.04 | ||
| 11 | Kukana kwa Insulation | Wamba | Ω | ≥5.0×1012 | |
| Pambuyo pakuwuka kwa maola 24 | ≥5.0×1010 | ||||
| 12 | Kuyaka (UL-94) | Mlingo | V-0 | ||
Ogwira ntchito athu nthawi zambiri amakhala ndi mzimu wa "kuwongolera kopitilira muyeso ndi kuchita bwino", komanso kugwiritsa ntchito zinthu zabwino kwambiri, mitengo yabwino komanso ntchito zapamwamba zotsatsa pambuyo pogulitsa, timayesa kupambana zomwe kasitomala aliyense amakhulupirira za Manufactur standard China Wholesale Epgc 202 Fr4 Epoxy. Laminate Fiberglass PCB Material Sheet, Tili ndi zinthu zambiri zoperekedwa komanso mtengo wake ndi mwayi wathu.Takulandilani kuti mufunse za zinthu zathu.
Manufactur standardChina Insulation Sheet, Fiberglass Laminatesheet, Kwa aliyense amene ali ndi chidwi ndi chilichonse mwazogulitsa zathu mukangowona mndandanda wazinthu zathu, onetsetsani kuti muli omasuka kulumikizana nafe kuti mufunsidwe.Mutha kutitumizira maimelo ndikulumikizana nafe kuti tikambirane ndipo tidzakuyankhani posachedwa momwe tingathere.Ngati ndizosavuta, mutha kupeza adilesi yathu patsamba lathu ndikubwera kubizinesi yathu kuti mudziwe zambiri zamalonda athu nokha.Ndife okonzeka nthawi zonse kupanga mgwirizano wotalikirapo komanso wokhazikika ndi makasitomala omwe angakhalepo m'magawo okhudzana nawo.
