PCB mkpịsị aka ọla edorụtụ aka na akụkụ ọgwụgwọ nke metallization nke dị naPCB osisi.
Iji meziwanye arụmọrụ eletrik na nguzogide corrosion nke njikọ, mkpịsị aka ọla edo na-ejikarị usoro ntinye ọla edo.Ndị na-esonụ bụ a ahụkarị PCB gold mkpịsị aka gold plating mmepụta usoro:
Nhicha: Mbụ, nsọtụ nkePCB osisiọ dị mkpa ka ihicha ma mebie ya iji hụ na ịdị nro na ịdị ọcha nke elu.
Ọgwụgwọ dị n'elu: Ọzọ, ọ dị mkpa ka a gwọọ ọnụ PCB n'elu, na-emekarị site na plating ọla kọpa, pickling na usoro ndị ọzọ iji wepụ unyi na oxide n'ígwé na nkwadebe maka plasta ọla edo na-esote.
Ịkwado ọla edo: Mgbe ọgwụgwọ elu gachara, mkpịsị aka ọla edo ga-agafe usoro electroplating.Site na ikpuchi ihe ngwọta ígwè naọnụ nke PCB osisina itinye ihe dị ugbu a, a na-edobe ígwè ahụ n'elu iji mepụta oyi akwa mkpuchi ọla edo edo.
Nhicha na nnwale: Mgbe emechara ọla edo, ọ dị mkpa ka ihicha mkpịsị aka ọla edo iji wepụ kemịkalụ na adịghị ọcha.A na-eme nyocha nke ọma iji hụ na ịdị mma na ọkpụrụkpụ nke oyi akwa metallization nke mkpịsị aka ọla edo na-emezu ihe achọrọ.Usoro usoro ndị a na-eme ka ọla edo edo edo dị mma na arụmọrụ eletrik dị mma nkePCB mkpịsị aka ọla edo, ebe ọ na-emeziwanye nguzogide corrosion na nkwụsi ike njikọ ya.
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Oge nzipu: Mar-07-2024