Kodi mawonekedwe a epoxy galasi fiber fiber ndi ati

Epoxy fiberglass board imadziwikanso kuti epoxy fiberglass board; fiberglass bolodi; FR4 bolodi, mtunduwo nthawi zambiri umakhala wobiriwira, wamadzi wobiriwira. Imakutidwa ndi nsalu, zikopa, ndi zina zambiri, kuti apange zokongoletsa zokongola pakhoma ndi kudenga. Amapangidwa ndi zinthu zopangidwa ndi magalasi komanso zinthu zosagwiritsa ntchito kutentha kwambiri, ndipo mulibe asibesitosi owopsa m’thupi la munthu. Ntchitoyi ndi yotakata kwambiri. Ili ndi mawonekedwe a mayamwidwe amawu, kutchinjiriza kwa mawu, kutchinjiriza kwa kutentha, kuteteza zachilengedwe, komanso kuyimitsa lawi.

Galasi CHIKWANGWANI gulu ali katundu apamwamba makina ndi katundu dielectric, bwino kutentha kukana ndi kukana chinyezi, ndi processability wabwino. Pansi pa kutentha kwapakati, imatha kusewera bwino; Pansi pa malo otentha kwambiri, imatha kusewera zamagetsi bwino. Chifukwa chake, chifukwa cha izi, ndizoyenera kwambiri pazinthu zotchingira kwambiri zamagetsi zamagetsi ndi zamagetsi.

Zomwe zili pamwambazi ndizoyambitsa mawonekedwe a epoxy galasi fiber board. Chidule ndichakuti imakhala ndimakina apamwamba komanso ma dielectric, ndipo imakhala ndi kutentha kwabwino komanso kukana chinyezi. Kalasi yotentha kwambiri ndi F grade, ndiye kuti, imatha kupirira kutentha kwakukulu kwa madigiri 155, ndikukhalabe ndi magwiridwe antchito otentha kutentha koteroko.