An yi amfani da galvanizing mai zafi fiye da shekaru 150, kuma ka'idarsa ba ta canza ba har yanzu.Ya kamata a nutsar da tsarin ƙarfe gabaɗaya a cikin tutiya a lokaci ɗaya don cimma tsarin fim ɗin galvanized iri ɗaya.Idan ya yi tsayi ko fadi da yawa don tsoma sau biyu, Layer na zinc a haɗin gwiwa zai bayyana m, mai kauri da sauransu.Bugu da kari, idan nauyin tsarin karfe guda daya ya yi nauyi sosai, zai sa aikinsa ya yi wahala idan ya wuce nauyin kayan aikin galvanizing.Saboda haka, da sadarwa tare da zafi tsoma galvanizing factory a gaba.
Kayan kayan aikin karfe zai shafi ƙungiyar da kauri na fim mai zafi tsoma galvanized.Misali, babban tashin hankali karfe dauke da silicon, carbon abun ciki ne high, sauki amsa tare da zub da jini tutiya da sauri, sakamakon wuce kima girma na alloying, zai haifar da wani grayish baki bayyanar, amma ba ya shafar ta lalata juriya.Ko karfe mai zafi, idan ƙarfin ƙarfinsa ya wuce 90kg/mm2, bayan aikin tsoma zafi, mai sauƙin rage ƙarfinsa, da dai sauransu.
HADA KARFE KARFE, kamar karfe da tagulla, tin, gubar da sauran karafa wadanda ba na tafe ba, yayin aikin tsoma baki, narkar da wannan ba karfen ba zai haifar da canjin tsarin fim din zinc.Hakanan kamar haɗin tsohuwar da sabon ƙarfe, a cikin aikin tsinke, sabon kayan yana da sauƙin ɗauka.Bugu da ƙari, kamar wani ɓangare na kayan aikin da aka sarrafa, ɗimbin yawa a wurin sarrafa shi ma.
Ka'idar zafi tsoma galvanizing shine kawai cewa sassa na ƙarfe mai tsabta suna nutsewa a cikin wankan zinc ta hanyar Flux wetting, don haka karfe yana amsawa da zurfafan zinc don samar da fim ɗin fata.
Lokacin aikawa: 29-07-22