Zomwe zikuyenera kukonzekera musanayambe kuyatsa waya wotentha

Mkhalidwe wautumiki ndi moyo wautumiki wawaya wachitsulo wopangidwa ndi electrogalvanizedkapena chigawocho zimagwirizana kwambiri ndi makulidwe a electroplating wosanjikiza.Kagwiritsidwe ntchito kokhwimitsa zinthu kwambiri komanso moyo wautali wa utumiki wa waya wotentha, m'pamenenso wosanjikiza wa mawaya a electrogalvanizing amafunikira.Zogulitsa zosiyanasiyana, malinga ndi malo enieni kuti mudziwe moyo wautumiki wa makulidwe a electroplating, kukhuthala kwakhungu kumayambitsa mitundu yonse ya zinyalala, koma ngati makulidwewo ndi osakwanira, ndipo sangafikire zomwe zikuyembekezeka pamoyo wautumiki.

Opanga osiyanasiyana malinga ndi zomwe ali nazo zida, pankhani yodziwira mtundu wa plating, kukonzekera njira yokwanira komanso yololera, magawo omveka a electroplating, kuwongolera kuchuluka kwa njira ya electroplating, ntchito yokhazikika.Plating positi chithandizo kuti kumawonjezera chitetezo, kukongoletsa ndi zina zapaderazi zolinga.Pambuyogalvanizing, chromate passivation kapena mankhwala ena otembenuka nthawi zambiri amapangidwa kuti apange mtundu wofananira wa filimu yotembenuka, yomwe ndi imodzi mwazinthu zofunika kwambiri kuti zitsimikizire mtundu wa plating.

Waya wamagalasigalvanizing ndondomeko: kuthetsa nkhawa pamaso plating kumene kumakokedwa mphamvu ndi wamkulu kuposa 1034Mpa kiyi, mbali zofunika pamaso plating ayenera kukhala pa 200 ± 10 ℃ kuthetsa nkhawa kwa ola kuposa 1, carburizing kapena pamwamba kuumitsa ayenera kukhala 140 ± 10 ℃ kuthetsa. kupsinjika kwa maola opitilira 5.Choyeretsera chomwe chimagwiritsidwa ntchito poyeretsa sichiyenera kukhala ndi mphamvu yomangirira ya zokutira komanso kusawononga matrix.Acid kutsegula Acid kutsegula madzi ayenera kuchotsa dzimbiri zinthu padziko mbali, okusayidi filimu (khungu), osati pa dzimbiri kwa masanjidwewo.

Zinc plating itha kukhala zinc yokutidwa ndi zincate kapena chloride, zowonjezera zoyenera ziyenera kugwiritsidwa ntchito kuti mupeze zokutira zomwe zimakwaniritsa zofunikira za muyezowu.Pambuyo pakupanga kuwala, chithandizo chopepuka chiyenera kuchitidwa.Zigawo zodutsa zomwe zimayenera kuchotsedwa ziyenera kuchotsedwa pambuyo pa dehydrogenation.Asanadutse, 1% H2SO4 kapena 1% hydrochloric acid iyenera kutsegulidwa kwa 5 ~ 15s.Passivation iyenera kuchitidwa ndi mtundu wa chromate pokhapokha zitafotokozedwa mwanjira ina.

Kugwiritsidwa ntchito kwakukulu kwa waya wamalata kwabweretsa mwayi waukulu pakupanga ndi moyo wa anthu, koma kupangawaya wachitsulosichiyenera kupeputsa.Popanga mafakitale, njira yopangira waya yamalata iyenera kuyang'aniridwa mosamalitsa kuti mawaya opangira malata akhale abwino.