fr4 epoxy fiberglass board, 3240 epoxy fiberglass board, wanda ya fi kyau

Fr4 epoxy fiberglass board, 3240 epoxy fiberglass board, da nau’ikan biyun duk allunan rufi ne. Dukansu suna da kaddarorin rufi kamar ƙarfin rufi, rushewar wutar lantarki ta tsayayya da ƙarfin lantarki, da juriya mai zafi, amma an raba su zuwa babba da ƙananan.

Fr4 epoxy gilashin fiber allo abu ne mai kama da farantin karfe wanda aka yi da zanen fiber gilashi wanda aka sanya shi da resin epoxy azaman manne, busasshe da matsi mai zafi. Yana da manyan kaddarorin inji, shayar da ruwa, jinkirin harshen wuta da juriya na zafi, da kaddarorin dielectric barga bayan nutsewa cikin ruwa. Fr4 epoxy gilashin fiber allon yana da tsauraran buƙatu yayin aikin masana’anta, kuma ana sarrafa juriyarsa gabaɗaya a cikin 0.02. Matsayin konewa shine V0, wanda galibi ana amfani da shi don kayan aikin lantarki da na lantarki, da kuma allunan rufewa na jiragen sama, motocin motsa jiki, na’urorin lantarki, da ingantattun jiragen ruwa.

3240 allon fiber na gilashin filastik an yi shi da gilashin fiber gilashi mai alaƙa da resin epoxy kuma mai zafi da matsi. Samfurin shine 3240. Yana da babban aikin injiniya a matsakaicin zafin jiki da kwanciyar hankali na lantarki a babban zafin jiki. Ya dace da manyan sassa na tsari don kayan aiki, kayan lantarki da kayan lantarki, tare da manyan kayan aikin injiniya da dielectric, kyakkyawan juriya na zafi da juriya na danshi. Matsayin juriya na zafi F (digiri 155).

3240 epoxy fiberglass jirgin da fr4 epoxy fiberglass jirgin ne m kama a rufi ƙarfi, lantarki rushewa jure irin ƙarfin lantarki, high zafin jiki juriya da sauran rufi Properties, amma sun kasance na baya a cikin harshen retardant sa kuma iya kawai isa harshen retardant V2.

Ta hanyar samar da tsari, kayan da kuma yi bincike na sama uku nau’i na rufi allon, shi ne ba wuya a samu cewa fr4 epoxy gilashin fiber jirgin ne mafi girma fiye da 3240 epoxy gilashin fiber jirgin a daban-daban kaddarorin.