1, ƙarancin kuɗin magani: farashin tsoma ruwan zafiSandunan Karfe na Carbonrigakafin ya fi ƙasa da farashin sauran fenti;
2, mai ɗorewa: ƙarfe mai kusurwa mai kauri wanda aka yi da hot-dimbed yana da halaye na luster na saman, layin zinc iri ɗaya, babu ɗigon ruwa, babu ɗigon ruwa, mannewa mai ƙarfi, juriyar tsatsa, a cikin muhallin birni, ana iya kiyaye kauri na rigakafin tsatsa na yau da kullun na tsawon shekaru sama da 50 ba tare da gyara ba; A cikin birane ko yankunan teku, ana iya kiyaye daidaitaccen layin hana tsatsa na yau da kullun na tsawon shekaru 20 ba tare da gyara ba;
3, ingantaccen aminci:sandar kusurwa ta ƙarfe ta galvanizedkuma ƙarfe haɗin ƙarfe ne, ya zama wani ɓangare na saman ƙarfe, don haka dorewar murfin ya fi aminci;
4, taurin murfin yana da ƙarfi: Layer ɗin galvanized yana samar da tsarin ƙarfe na musamman, wanda zai iya jure lalacewar injiniya yayin jigilar kaya da amfani;
5, cikakken kariya: kowane ɓangare na farantin za a iya shafa shi da zinc, ko da a cikin ramin, kusurwoyi masu kaifi da wuraren ɓoye za a iya kare su gaba ɗaya;
6, adana lokaci da ƙoƙari: tsarin galvanizing ya fi sauri fiye da sauran hanyoyin gina shafi, kuma ana iya guje wa lokacin da ake buƙata don fenti a wurin bayan shigarwa.