4 rukoko ENIG hafu mugomba pcb 12026

Yakagadzirwa nesimbi hafu-mugomba pcb mushure mekuumba gomba remadziro mhangura nhema, burr zvakasara, kutsauka kwave kuri dambudziko rakaoma mukuumba maitiro ePCB fekitori. Kunyanya iwo mutsara wese wehafu maburi akafanana nemakomba etampu, mukova uri unosvika 0.6 mm, nzvimbo yegomba yemadziro iri 0.45 mm, yekunze nzvimbo nzvimbo iri 2 mm, nekuti nzvimbo yacho idiki kwazvo, zviri nyore kukonzera pfupi dunhu nekuti yeganda remhangura.

Iyo yakajairwa metallized hafu-gomba pcb yekuumba nzira ndeye CNC yekugaya muchina gongs, yemuchina kubaya muchina kubaya, V-KUCHENGA kucheka zvichingodaro, idzi nzira dzekugadzirisa mukubvisa kudiwa kwechikamu chegomba kugadzira mhangura, hazvigone kutungamira kune yasara chikamu chePTH gomba chikamu cheyakasara waya yemhangura, burr, rakakomba gomba madziro mhangura ganda ganda warp, peeling phenomenon. kune rimwe divi, kana iyo metallized hafu gomba painoumbwa, nekuda kwesimba rePCB kuwedzera uye shrinkage, gomba chinzvimbo chakaringana uye nekuumba kurongeka, saizi kutsauka kweakasara hafu gomba kuruboshwe uye kurudyi mativi eiyo unit yakakura , izvo zvinounza dambudziko rakakura kugungano rewelding.