Electroplating pretreatment shi ne tushen electroplating da mabuɗin don tabbatar da ingancin zafi plating waya.Idan ba a bi da substrate zuwa ƙayyadaddun buƙatun kafin electroplating, ko da tare da kyakkyawan bayani na electroplating, daidaitattun sigogin lantarki da kayan aiki don daidaita sigogin lantarki, kazalika da ƙwararrun ƙwararrun ma'aikata, ba shi yiwuwa a sami murfin lantarki wanda ya dace da buƙatun inganci.
Kafin plating ba kawai don cire karfe matrix, da wanzuwar mai da kuma shafi shafi mannewa da sauran ingancin bukatun na kasashen waje abu, kuma so su cire surface oxide, sa ta da kayyade tsabta da kuma surface aiki, don tabbatar da cewa shafi. da substrate da tabbaci tare da, bisa ga bukatun bayyanar plating, wani lokacin za su yi wasu sauran musamman magani kafin plating.
Yanayin sabis da rayuwar sabis na ƙarfe na lantarki ko abubuwan da aka haɗa suna da alaƙa da kauri.Mafi tsauri da yanayin amfani da tsawon rayuwar sabis, ya kamata ya zama mafi kauri da galvanizing Layer da ake buƙata.Daban-daban samfurori, bisa ga takamaiman yanayi (zazzabi, zafi, ruwan sama, abun da ke cikin yanayi, da dai sauransu) don ƙayyade rayuwar sabis ɗin da ake tsammani na kauri na electroplating, ƙwanƙwasa makafi zai haifar da sharar gida iri-iri.Amma idan kauri bai isa ba, ba zai cika bukatun rayuwar sabis da ake tsammani ba.
Daban-daban masana'antun, bisa ga nasu kayan aiki yanayi, a cikin hali na kayyade plating irin, da farko harhada mafi cikakken da m tsari kwarara, bayyana plating sigogi, kula plating bayani maida hankali, misali aiki.Maganin bayan-plating don manufar inganta kariya, kayan ado da sauran dalilai na musamman na sassa na plating.Bayangalvanizing, chromate passivation, ko sauran maganin juzu'a ana buƙatar gabaɗaya don samar da nau'in fim ɗin juyawa daidai, wanda shine ɗayan mahimman hanyoyin don tabbatar da ingancin plating.
Lokacin aikawa: 23-08-21