Malinga ndi PCB board reinforcement zida, nthawi zambiri amagawidwa m'mitundu iyi:

1. Phenolic PCB pepala gawo lapansi

Chifukwa mtundu uwu wa bolodi PCB wapangidwa pepala zamkati, matabwa zamkati, etc., nthawi zina amakhala makatoni, V0 bolodi, lawi-retardant bolodi ndi 94HB, etc. nkhani yake yaikulu ndi nkhuni zamkati CHIKWANGWANI pepala, amene ndi mtundu wa PCB opangidwa ndi phenolic resin pressure.bolodi.

Mtundu woterewu wa pepala sangawotchedwe ndi moto, ukhoza kukhomeredwa, umakhala ndi mtengo wotsika, wotsika mtengo, komanso kachulukidwe kakang'ono.Nthawi zambiri timawona magawo a mapepala a phenolic monga XPC, FR-1, FR-2, FE-3, ndi zina zotero. Ndipo 94V0 ndi ya pepala loletsa moto, lomwe silingayaka moto.

2. Gulu la PCB gawo lapansi

Mtundu uwu wa bolodi wa ufa umatchedwanso bolodi la ufa, wokhala ndi matabwa a matabwa a fiber fiber kapena thonje zamkati za fiber fiber monga zinthu zolimbikitsira, ndi nsalu zamagalasi za fiber monga zinthu zolimbikitsira.Zida ziwirizi zimapangidwa ndi resin-retardant epoxy resin.Pali mbali imodzi ya theka lagalasi fiber 22F, CEM-1 ndi mbali ziwiri theka-galasi CHIKWANGWANI CHIKWANGWANI bolodi CEM-3, pakati CEM-1 ndi CEM-3 ndi ambiri kompositi mkuwa clad laminates.

3. Galasi CHIKWANGWANI PCB gawo lapansi

Nthawi zina zimakhalanso epoxy bolodi, galasi CHIKWANGWANI bolodi, FR4, CHIKWANGWANI bolodi, etc. Amagwiritsa ntchito epoxy utomoni monga zomatira ndi galasi CHIKWANGWANI nsalu monga kulimbikitsa zakuthupi.Mtundu uwu wa bolodi wozungulira uli ndi kutentha kwakukulu kogwira ntchito ndipo sikukhudzidwa ndi chilengedwe.Mtundu uwu wa bolodi nthawi zambiri amagwiritsidwa ntchito pawiri-mbali PCB, koma mtengo ndi okwera mtengo kuposa gulu PCB gawo lapansi, ndi makulidwe wamba ndi 1.6MM.Mtundu uwu wa gawo lapansi ndi woyenera pama board amagetsi osiyanasiyana, ma board ozungulira apamwamba, ndipo amagwiritsidwa ntchito kwambiri pamakompyuta, zida zotumphukira, ndi zida zoyankhulirana.