6 Layeri ENIG Impedance Igenzura Umuringa Ukomeye PCB
Imikorere Yumuringa Ukomeye PCB
Umuringa uremereye PCB ufite ibikorwa byiza byo kwagura, ntabwo bigarukira ku bushyuhe bwo gutunganya, ahantu hashobora gushonga hashobora gukoreshwa umwuka wa ogisijeni uhuha, ubushyuhe buke kuri kimwe kimwe no gusudira gushushe, ariko kandi no kwirinda umuriro, ni ibintu bidashya. .Ndetse no mubihe byikirere byangirika cyane, amabati y'umuringa akora urwego rukomeye, rutarimo uburozi.
Ingorane zo Gukora Igenzura ryumuringa uremereye PCB
Ubunini bwumuringa PCB buzana urukurikirane rwibibazo byo gutunganya PCB, nko gukenera inshuro nyinshi, kuzuza ibyapa bidahagije, gucukura ibice byimbere byo gusudira kumeneka, ubuziranenge bwurukuta biragoye kubyemeza nibindi bibazo.
1. Ingorane
Hamwe no kwiyongera k'uburebure bw'umuringa, isuri yo ku ruhande izaba nini cyane kubera ingorane zo guhanahana amavuta.
2. Ingorane zo kumurika
. Gukenera kwagura umurongo wuzuza umurongo, mubice nkibikoresho bya reberi ni byinshi, resin ikiza amazi igice cyakabiri ikora umuringa uremereye laminate nicyambere guhitamo.Urupapuro rwakize rusanzwe rutoranywa kuri 1080 na 106. Mubishushanyo mbonera byimbere, ingingo zumuringa hamwe nuduce twumuringa zishyirwa ahantu hatarangwamo umuringa cyangwa ahantu haheruka gusya kugirango hongerwe igipimo cyumuringa gisigaye kandi bigabanye umuvuduko wo kuzuza kole .
(2) Kwiyongera mugukoresha impapuro zometseho igice bizongera ibyago bya skateboard.Uburyo bwo kongeramo imirongo burashobora gukoreshwa kugirango ushimangire urwego rwo gukosora hagati yamasahani yibanze.Nkuko umubyimba wumuringa uba munini kandi munini, resin nayo ikoreshwa mukuzuza ahantu hatagaragara hagati yishusho.Kubera ko umuringa wuzuye wumuringa uremereye PCB muri rusange urenga 6oz, umukino wa CTE hagati yibikoresho ni ingenzi cyane [nkumuringa CTE ni 17ppm, umwenda wa fiberglass ni 6PPM-7ppm, resin ni 0.02%.Kubwibyo, murwego rwo gutunganya PCB, guhitamo ibyuzuza, CTE yo hasi na T yo hejuru PCB niyo shingiro ryo kwemeza ubwiza bwumuringa uremereye (imbaraga) PCB.
(3) Mugihe ubunini bwumuringa na PCB bwiyongera, ubushyuhe buzakenerwa cyane mukubyara lamination.Igipimo nyacyo cyo gushyushya kizagenda gahoro, igihe nyacyo cyigice cyubushyuhe bwo hejuru kizaba kigufi, ibyo bizatuma resin idahagije yo gukiza urupapuro rwakize, bityo bikagira ingaruka ku kwizerwa kw'isahani;Niyo mpamvu, birakenewe kongera igihe cyubushyuhe bwo hejuru bwo hejuru kugirango tumenye ingaruka zo gukiza urupapuro rwakize.Niba urupapuro rwakize rudahagije, biganisha ku kuvanaho kole nyinshi ugereranije nurupapuro rwibanze rwa plaque yakize, no gushiraho urwego, hanyuma kuvunika umuringa umwobo bitewe ningaruka zo guhangayika.
Kwerekana ibikoresho
PCB Umurongo wo guhita
Umurongo wa PCB
PCB LDI
Imashini Yerekana PCB CCD
Kwerekana Uruganda
Uruganda rukora PCB
Umuyobozi ushinzwe kwakira abantu
Icyumba cy'inama
