Kutheni PCB electroplating igolide umaleko ujike ube mnyama?

1. Ubume bepotion ye-electroplated nickel tank

Kusafuneka sithethe ngetanki ye-nickel. Ukuba i-nickel tank potion ayigcinwanga kakuhle ixesha elide, kwaye unyango lwekhabhoni aluqhutywanga ngexesha, umaleko we-nickel emva kwe-electroplating uya kuvelisa ngokulula iikristale ezinqabileyo, ukuqina komgangatho we-plating buya kwanda, kunye nokunyanzeliswa kwe-brittleness. ukutyabeka kuya kwanda. Kwiimeko ezinzima, ubumnyama bengubo iya kwenzeka. Oku kungenxa yokuba abantu abaninzi badla ngokungawahoyi amanqaku aphambili olawulo. Kwakhona idla ngokuba ngunobangela obalulekileyo weengxaki. Ke ngoko, nceda ujonge ngononophelo imeko yepotion yomgca wemveliso yefektri yakho, wenze uhlalutyo lokuthelekisa, kwaye uqhube unyango olucokisekileyo lwekhabhoni ngexesha lokubuyisela umsebenzi wepotion kunye nokucoca isisombululo se-electroplating.

2. Ukulawula ukutyeba kwe-nickel layer ye-electroplated

Wonke umntu kufuneka athethe ngobumnyama bomaleko wegolide owenziwe nge-electroplated, ingaba bubungakanani bomaleko we-nickel we-electroplated. Ngapha koko, iPCB yokwambatha umaleko wegolide ngokuqhelekileyo ibhityile kakhulu, nto leyo ebonisa ukuba uninzi lweengxaki ezikumphezulu wocweyo lwegolide zibangelwa kukungasebenzi kakuhle kwenikeli ye-electroplating. Ngokuqhelekileyo, ukuncipha kwe-electroplated nickel layer kuya kubangela ukubonakala kwemveliso ibe mhlophe kwaye ibe mnyama. Ke ngoko, olu lukhetho lokuqala lweenjineli zefektri kunye neengcali zokujonga. Ngokuqhelekileyo, ubukhulu bomaleko we-nickel kufuneka bufakwe kwi-electroplated malunga ne-5 um ukuze banele.

3. Ulawulo lwe-cylinder yegolide

Ngoku kufikwa kulawulo lwe-cylinder yegolide. Ngokuqhelekileyo, nje ukuba ugcina ukuhluzwa kakuhle kwe-potion kunye nokuzaliswa kwakhona, ukungcola kunye nokuzinza kwe-cylinder yegolide kuya kuba ngcono kune-cylinder ye-nickel. Kodwa kufuneka ubeke ingqalelo ukujonga ukuba le miba ilandelayo ilungile:

(1) Ngaba izongezo zesilinda segolide zanele kwaye zigqithise?

(2) Ixabiso le-PH ye-potion lilawulwa njani? (3) Kuthekani ngetyuwa ehambisa amanzi?

Ukuba akukho ngxaki ngesiphumo sokuhlola, sebenzisa umatshini we-AA ukuhlalutya umxholo wokungcola kwisisombululo. Qinisekisa ubume bepotion yetanki yegolide. Okokugqibela, ungalibali ukujonga ukuba isihluzo se-cylinder yegolide ayitshintshwanga ixesha elide.