1. Flux welding musimboti
Flux inogona kutakura iyo welding mhedzisiro, nekuti maatomu esimbi ari padyo kune mumwe nemumwe mushure mekupararira, kunyungudika, kupinza uye zvimwe zvinokonzeresa.Mukuwedzera kune kudiwa kwekusangana nekubviswa kweokisidhi uye zvinosvibisa mukushanda kwekuita, asiwo kusangana neasina-corrosive, insulation, unyoro kuramba, kugadzikana, kusakuvadza, kuchena uye zvimwe zvinodiwa.Kazhinji kutaura, zvikamu zvaro zvikuru zvinoshanda mumiririri, firimu - kugadzira zvinhu, additives, solvents nezvimwe zvakadaro.
2. Bvisa oxide pamusoro pesimbi yakashongedzwa
Munzvimbo yakajairika yemhepo, pane kazhinji kune mamwe maokisisi pane simbi pamusoro peiyo welding pad.Aya maokisi anozove nekukanganisa kwekunyorova kweiyo solder panguva yewelding process, izvo zvinozokanganisa maitiro ekugadzira uye welding mhedzisiro.Naizvozvo, iyo flux inoda kukwanisa kudzikisa okisidhi, uye welding yePCBA processing inogona kuitwa zvakajairika.
3. Kudzivirira yechipiri oxidation
Mune welding process yePCBA processing, kupisa kunodiwa.Zvisinei, mukupisa, kukurumidza oxidation kuchaitika pamusoro pesimbi nekuda kwekuwedzera kwekushisa.Panguva ino, flux inodiwa kuita basa mukudzivirira yechipiri oxidation.
4. Deredza tension ye solder yakanyungudutswa
Nekuda kwechimiro chemuviri, iyo yakanyungudutswa yakanyungudutswa solder ichange iine kumwe tension, uye tension yepasi inotungamira kukurumidza kweiyo solder kuyerera kune welding surface kukanganisa kunyorova kwakajairwa mukuita welding, uye basa rekuyerera panguva ino. nguva ndeyekuderedza kushushikana kwepamusoro kweiyo solder yemvura, kuitira kuti kunyorova kunogona kuvandudzwa zvakanyanya.
Nguva yekutumira: Jul-26-2021