A m muhimmancin zafi tsoma galvanizing na galvanized takardar ya dogara da cewa lalata juriya na zafi birgima tsiri karfe ne ƙwarai inganta bayan da surface Layer na zafi tsoma galvanizing da aka rufe, wanda zai iya ajiye albarkatun kasa da albarkatun da kuma ba da cikakken play ga m tattalin arziki amfanin da na halitta muhalli amfanin.
Makullin don tabbatar da ingancin zafi tsoma galvanizing Layer na galvanized takardar don zafi birgima tsiri karfe ne kamar haka:
(1) lokacin da kauri farantin karfe surface m, kawai zinc lalata, saboda zinc lalata abu yana da kyau tabbatarwa sakamako, don haka lalata kudi ne sosai jinkirin, da sabis rayuwa zai zama 15-30 sau na galvanized karfe farantin.
(2) ya fi na kowa halin da ake ciki ne galvanized takardar a samar da kuma aiki, shigarwa, aikace-aikace, surface scratches, ko wani dalili da Layer karkashin part lalace, zafi birgima tsiri karfe fallasa daga rauni a cikin yanayi na halitta, idan ya zama sunadarai. na wadanda ba karfe kayan, fallasa tubalan za a etched bãya, amma tabbatarwa halaye na sanyi birgima karfe takardar na musamman, sa etching kudi ne jinkirin, ta wannan hanya The zinc a cikin shafi da baƙin ƙarfe a cikin zafi birgima tsiri karfe kunshi galvanic. tantanin halitta a cikin rigar da yanayin sanyi, saboda madaidaicin ƙarfin lantarki na zinc shine kawai -1.05V, ƙasa da -0.036V na baƙin ƙarfe, don haka zinc azaman iskar oxygen ta anodic ta iskar iskar shaka, da baƙin ƙarfe azaman faranti mara kyau don samun kulawa. Saboda samfuran bayan zinc suna da yawa sosai, lokacin amsawa yana da ɗan jinkirin, a wasu kalmomi, juriya na lalata gabaɗaya yana inganta sosai. Irin wannan hanyar rigakafin ita ake kira juriyar lalata.
Lokacin aikawa: Dec-22-2021