Labarai

Rarraba takardar galvanized bisa ga samarwa da hanyoyin sarrafawa
① Hot-tsoma galvanized karfe takardar. An nutsar da farantin karfe na bakin ciki a cikin narkakken wankan tutiya don sanya samansa ya manne da wani Layer na zinc. A halin yanzu, ana samar da shi ne ta hanyar ci gaba da aikin galvanizing, wato, farantin ƙarfe na birgima yana ci gaba da nutsar da shi a cikin narkakken tutiya plating bath don yin farantin karfe mai galvanized;
2 allo galvanized karfe takardar. Irin wannan farantin karfe kuma ana yin shi ne ta hanyar tsoma baki, amma ana dumama shi zuwa kimanin 500 ℃ nan da nan bayan ya fita daga cikin tanki, ta yadda zai samar da alloy na zinc da ƙarfe. A galvanized takardar yana da kyau shafi mannewa da weldability.
③ Electrogalvanized karfe takardar. A galvanized karfe takardar kerarre ta hanyar electroplating hanya yana da kyau workability. Duk da haka, rufin ya fi ƙanƙara kuma juriya na lalata ba shi da kyau kamar na takarda galvanized mai zafi mai zafi.
④ Single-gefe galvanized karfe farantin da kuma biyu-gefe bambanci galvanized karfe farantin. Farantin karfe mai gefe guda ɗaya, wato, samfuran da aka haɗa su a gefe ɗaya kawai. A cikin sharuddan walda, shafi, antirust magani da kuma aiki, yana da mafi alhẽri reactivity fiye da biyu-gefe galvanized takardar. Domin a shawo kan lahanin da ba a rufe a gefe guda, akwai wani nau'in galvanized sheet mai rufi da siriri na tutiya a daya bangaren, wato, takardar galvanized mai fuska biyu.
⑤ Alloy da hada galvanized karfe farantin karfe. Farantin karfe ne da aka yi da zinc da sauran karafa irin su gubar, zinc, har ma da plating. Irin wannan farantin karfe ba wai kawai yana da kyakkyawan aikin rigakafin tsatsa ba, amma har ma yana da kyakkyawan aikin sutura; Baya ga nau'ikan nau'ikan nau'ikan guda biyar da ke sama, akwai kuma farantin karfe mai launin galvanized, farantin karfe mai rufi da bugu, da farantin karfe na polyvinyl chloride. Duk da haka, mafi yawan amfani da ita ita ce takardar galvanized mai zafi- tsoma.