1. Don samarwa,Dongjie Ya kawo ƙarshen iyakoki na tace sun haɗa da yin fim, gyare-gyare, zanen gado, da naushi.Hoton tsarin samarwa shine kamar haka:

2.A kayan Ana amfani da su don samar da iyakoki na ƙarshen tace sun haɗa da galvanized karfe, ƙarfe mai hana yatsa, bakin karfe, da sauran abubuwa da yawa.Makullin ƙarshen tace suna da siffofi daban-daban azaman buƙatu daban-daban.Kowane ɗayan kayan uku yana da nasa amfani.

Galvanized karfe an lulluɓe shi da zinc oxide don hana tsatsa tun lokacin da sinadarin sinadaran ya ɗauki tsawon lokaci don lalata fiye da ƙarfe.Hakanan yana canza kamannin karfe, yana ba shi kyan gani.Galvanization yana sa ƙarfe ya fi ƙarfin da wuya a karce.

Karfe mai hana yatsa wani nau'i ne na nau'i na nau'i mai nau'i mai nau'i bayan jiyya mai jure wa yatsa akan saman galvanized karfe.Saboda fasaha na musamman, saman yana da santsi kuma ba shi da guba kuma yana da alaƙa da muhalli.

Bakin karfe abu ne wanda ke hana lalata iska, tururi, ruwa da acid, alkali, gishiri, da sauran kafofin watsa labarun lalata.Na kowa irin bakin karfe sun hada da 201, 304, 316, 316L, da dai sauransu. Ba shi da tsatsa, tsawon rayuwar sabis, da sauran halaye.