Good Quality Pcb Seboka Nyenyane ho hatisoa Potoloho Board Ka Low Litšenyehelo

Melemo e rona ke liqoso fokotseha, matla sehlopha chelete, e khethehileng QC, lifeme tse tiileng, lihlahisoa holimo boleng le ditshebeletso tsa Good Quality Pcb Seboka Nyenyane ho hatisoa Potoloho Board Ka Low Litšenyehelo, E le hore ho tloha OEM matla rona / bokgoni ODM le lihlahisoa nahanela le litšebeletso, etsa bonnete ba hore o iteanye le rona kajeno. Re tlil'o tieo hlahisa 'me le kopanele phihlello le bareki tsohle.
Melemo e rona ke liqoso fokotseha, matla sehlopha chelete, QC khethehileng, lifeme tse tiileng, lihlahisoa tsa boleng bo holimo, le lits'ebeletso tsa potoloho Board ,Pcb Seboka ,Nyenyane ho hatisoa Potoloho Board , Business filosofi: Nka moreki e le Center, nka boleng e le bophelo ba ka, botšepehi, boikarabelo, a tsitsinkela, innovation.We'll phepelo ea nang le tsebo, boleng puseletso bakeng sa ho tšepa ha ba bareki, le ba fanang ka thepa e khōlō ka ho fetisisa lefatšeng ka bophara Ê tsohle?? ba basebetsi ba rona e tla sebetsa hammoho 'me rea sisinyeha pele hammoho.
The substrate ea Phahameng Tg oa potoloho boto tla fetola ho tloha "boemo khalase" ho "boemo rabara" ha mocheso o phahama sebakeng se itseng, 'me mocheso ona o bitsoa khalase phetoho mocheso (Tg) tsa boto ena. Ka mantsoe a mang, Tg ke mocheso lebetsoeng le (℃) moo ba substrate ntse ba sa tenyetseheng. Ke ho re, ba tloaelehileng thepa PCB substrate ka mocheso phahameng e seng feela ka lihlahisoa tsa softening, deformation, qhibiliha le liketsahalo tse ling tse, empa hape tshebetso ka phetha molao, litšobotsi tse motlakase a fokotseha hlabang (Ha ke nahane hore re batla ho bona lihlahisoa tsa tsona hlaha boemo bona).

Ka kakaretso, le boto ea Tg ke likhato tse fetang 130, phahameng Tg ke likhato tse fetang 170, 'me mahareng Tg ke likhato tse fetang 150.

Hangata Tg≥170 ℃ PCB, e bitsoang phahameng Tg PCB.

Ha Tg eketseha le substrate, oa potoloho boto e mocheso ho hanyetsa, mongobo ho hanyetsa, lik'hemik'hale ho hanyetsa, botsitso ho hanyetsa le litšobotsi tse ling tse tla ntlafala. A phahameng boleng TG, molemo mocheso ho hanyetsa ea poleiti ea. Le phahameng TG e atisa ho sebelisoa mosebetsing oa ho etella pele-ntle ho tefo,

Phahameng Tg bua ka phahameng mocheso ho hanyetsa. Le ntshetsopeleng e potlakileng ea indasteri ea elektronike le lihlahisoa tsa elektronike emeloang ke k'homphieutha, a phahameng mocheso ho hanyetsa ea thepa PCB substrate fetohile tiisetso bohlokoa ha ntshetsopeleng ikutloeleng ka mosebetsi phahameng le phahameng multilayer. Ke eng ho feta, ponahalo le ntshetsopele ya godimo-segokanyipalo thekenoloji tlhomamiso emeloang ke SMT le CMT etsa PCB eketsehileng ba aroloa ho tswa ho tshehetso ya phahameng mocheso ho hanyetsa ea substrate ka mokoting o kenyang nyenyane, balebeli ba potoloho e metle 'me mofuta o le mosesaane.

Ka lebaka leo, phapang pakeng tsa kakaretso fi-4 le phahameng Tg fi-4 ke hore puso mogote, haholo-holo tabeng ea mocheso ka mor'a mongobo absorption. 'Me ho na le phapang e ngata ea matla a ho phetha molao feela, tlhakore botsitso, mamarello, absorption metsi, li bole kapele mogote, katoloso e ntle mogote le maemo a tse ling tsa thepa. Lihlahisoa le phahameng Tg ke ho hlakile hore e molemo ho feta thepa tlwaelehileng PCB substrate. Lilemong tsa morao tjena, palo ea bareki hlokang tlhahiso ea phahameng Tg oa potoloho boto ea eketseha selemo le selemo.