Tanda na narke vanadium da titanium wani nau'in kayan aikin narke mai zafi ne wanda aka ƙware wajen magance ma'adinan vanadium da titanium ko kuma sharar vanadium da titanium da ke ɗauke da vanadium da titanium, kuma babban manufarsa ita ce cire vanadium da titanium, waɗanda nau'ikan ƙarfe ne guda biyu masu ƙimar tattalin arziki. Vanadium da titanium suna da amfani iri-iri a masana'antar ƙarfe, sinadarai da sararin samaniya saboda keɓancewarsu ta musamman ta zahiri da sinadarai. Tanda na narke vanadium da titanium suna da ƙa'ida da tsari mai rikitarwa.
Ferrovanadium shine babban ferroalloy mai ɗauke da vanadium kuma shine mafi mahimmanci kuma mafi girma na samar da samfuran vanadium, wanda ya kai sama da kashi 70% na amfani na ƙarshe na samfuran vanadium. Ferrovanadium muhimmin ƙari ne na ƙarfe a masana'antar ƙarfe. Vanadium yana inganta ƙarfi, tauri, juriyar zafi da kuma juriyar ƙarfe. Ana amfani da Ferrovanadium sosai wajen samar da ƙarfe na carbon, ƙarfe masu ƙarancin ƙarfi, ƙarfe masu yawan ƙarfe, ƙarfe na kayan aiki da ƙarfe na siminti.
Tsarin da fasahar tanderun narkar da vanadium da titanium suna ci gaba da ci gaba da nufin inganta amfani da albarkatu, rage amfani da makamashi, da rage gurɓatar muhalli, tare da inganta ingancin samfura da yawan amfanin ƙasa.
