Okokuqala, yenzaelectrolytic polishing.Intsimbi yentsimbi engatyiwayo yokupholishwa kwe-electrolytic, inokuphucula ukuxhathisa kwe-weld surface oxidation, kuba ubuncinci uburhabaxa bomphezulu bentsimbi, kokukhona ukuxhathisa ukurusa.Kwaye i-electrolytic polishing emva kwentsimbi ye-weld surface inokuvelisa umaleko oshinyeneyo, ifilimu yokukhusela efanayo ukukhusela isinyithi sangaphakathi ukunciphisa ithuba lokubola kwe-oxidation.
Okwesibini, yenza unyango lwe-pickling passivation.Injongo yokuchola kukuqala ukucoca ii-oxide zensimbi ezingenasici.Injongo ye-passivation kukuvelisa ifilimu ye-dense oxide kwi-metal surface, ukwandisa umphezulu wokukwazi ukukhusela ukubola kunye ne-oxidation.
Ixesha lokuposa: Dec-20-2023