Kamfanin Ferro Vanadium na kasar Sin
Kwanan wata: Jan 9th, 2023
Aikace-aikacen Ferro vanadium: Ferro vanadium an fi amfani da shi azaman ƙarar gami wajen yin ƙarfe. Tauri, ƙarfi, juriya, ductility da machinability na karfe za a iya inganta sosai ta ƙara vanadium baƙin ƙarfe a cikin karfe. Ferro vanadium ana yawan amfani da shi wajen samar da ƙarfe na carbon, ƙaramin ƙarfe mai ƙarfi karfe, babban gami da ƙarfe, ƙarfe kayan aiki da simintin ƙarfe. Amfani da vanadium a masana'antar karafa ya karu sosai tun a shekarun 1960, kuma a shekarar 1988 ya kai kashi 85% na amfani da vanadium. Vanadium a cikin rabon amfani da karfe na carbon karfe yana da kashi 20%, babban ƙarfi ƙananan ƙarfe ya kai 25%, ƙarfe na ƙarfe ya lissafta 20%, ƙarfe na kayan aiki ya kai 15%. Vanadium mai ƙunshe da ƙananan ƙananan ƙarfe mai ƙarfi (HSLA) ana amfani dashi sosai a cikin samarwa da gina bututun mai, gine-gine, gadoji, dogo na karfe, tasoshin matsa lamba, firam ɗin jigilar kaya da sauransu saboda ƙarfinsa. A halin yanzu, kewayon aikace-aikacen ƙarfe na vanadium yana da ƙari kuma yana da faɗi. Ana ba da Ferro vanadium cikin girma ko foda.