1. Ukuphakanyiswa kwenqanaba lomoya eshushu esetyenzisiweyo kumphezulu we-PCB Molven Tin othengisayo kunye nokufudumeza kwamenza umgangatho womoya (ovuthuzayo). Ukwenza ukuba ifom yokunyangwa okunganyangekiyo kunokunika impindezelo elungileyo. Umthengisi oshushu womoya kunye nobhedu lwenza ubhedu-sikkim kwi-cunction, ngobungqingqwa be-1 ukuya kwi-2mil.
2. Ukugcinwa kwe-organicty yokugcina (i-OSP) ngokukhulisa amachiza emichiza ehlekisayo kwi-organic yobhedu olucocekileyo. Le pilisi ye-PCB ye-Mulb inesakhono sokumelana ne-oxidation, ukothuka, kunye nokufuma ukuba kukhusele umphezulu wobhedu (i-oxidation okanye i-sulffir) phantsi kweemeko eziqhelekileyo. Kwangelo xesha, kwiqondo lobushushu le-welding, i-welding flux isuswa ngokulula ngokukhawuleza.

3. I-Ni-Au Chemical Chemical Playider I-Comper Previck enePropathi yoMbane oPhakamileyo yokukhusela iBhodi yePCB ye-PCB. Ixesha elide, ngokungafaniyo ne-OSP, esetyenziswa kuphela njenge-rustproofeer, inokusetyenziselwa ukusetyenziswa kwexesha elide kwi-PCB kwaye ufumane amandla amahle. Ukongeza, inonyamezelo lokusingqongileyo ukuba ezinye iinkqubo zonyango ezingabi nazo.

I-4. I-Engliftrolity yeSilivere phakathi kwe-OSP kunye ne-Nickel ye-Eckefs / i-PCKE yeGolide, inkqubo ye-PCB ye-Mulb ilula kwaye ikhawuleza.

Ukuvezwa kweendawo ezishushu, ezinomswakama kunye nokungcoliseka zisabonelela ngokusebenza kombane kunye nokwaloka okufanelekileyo, kodwa kuhluthwa. Kungenxa yokuba akukho nto ingekho phantsi kwecala lesilivere, isilivere egciniweyo ayinawo onke amandla omzimba ongenamzimba ongenamsebenzi / igolide.

5.Khutshelo kumphezulu weBhodi yePCB ye-PCB ifakwe ngegolide, kuqala nomaleko we-nickel emva koko ke ngomaleko wegolide. Eyona njongo iphambili ka-Nickel kukunqanda ukwahluka phakathi kwegolide nobhedu. Zimbini iintlobo zegolide e-nickel: igolide ethambileyo (igolide ecocekileyo, ethetha ukuba ayibonakali iqaqambile) kunye negolide eqinileyo (egudileyo, i-CoAbalt kunye nezinye izinto ezibonakala ziqaqambile). Igolide ethambileyo isetyenziselwa ikakhulu i-chip yephakheji yegolide; Igolide enzima isetyenziselwa ikakhulu kunxibelelwano lombane ongenakwenziwa.

I-6. Itekhnoloji yoNyango exubeneyo yePCB Khetha iindlela ezimbini okanye ezingaphezulu zonyango oluphezulu, iindlela eziqhelekileyo zezi: i-nichel i-anti-oxidetion, i-nickel yegolide eshushu, i-nickel yegolide kunye nenqanaba lomoya elishushu. Nangona utshintsho kwi-PCB yenkqubo ye-PCB ye-Multiayer ayibalulekanga kwaye ibonakala ikhutshiwe, kufuneka iqatshelwe ukuba ixesha elide lokutshintsha liya kukhokelela kutshintsho olukhulu. Ngemfuno eyandayo yokukhusela isisingqotha, itekhnoloji yonyango yomphezulu we-PCB ibotshelwa ukuze itshintshe kakhulu kwixesha elizayo.