Metal pcb Double sided metal core pcb Metal clad pcb| YMS PCB
Fun irin sobusitireti, Ejò ati aluminiomu wa ni lo ninu PCB, sugbon ni orisirisi awọn ohun elo;
Sibẹsibẹ, o ba ti a ọrọ ti o lati igun ti awọn PCB bar, a gba a nibe o yatọ idahun:
PCB plating o kun pẹlu Ejò, tin, nickel ati wura plating.Copper bar jẹ ẹya pataki processing ọna ẹrọ ni PCB ẹrọ.
Bi o mọ, Ejò bar ni o ni awọn anfani ti o dara itanna elekitiriki, gbona iba ina elekitiriki, darí malleability ati bẹ bẹ lori, eyun, Ejò immersion lẹhin liluho, electroplating ti gbogbo PCB, ati thickening Circuit pẹlu Ejò, gbogbo awọn ti eyi ti o wa lati rii daju itanna elekitiriki ; ni afikun, arinrin bar ojutu ni CuSO4;
In short, the process goes like this: drilling - immersion copper-plating - wire-drawing - etching
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Kọ ifiranṣẹ rẹ nibi ati ki o ran si wa