he low tem peratu re and high temperature reduction properties for differentkinds and structures vanadium titaniferrous magnetite have been studied in this paper. The influenceof mineral structure,pretreatment method, reduction temperature and time as well as redlictin con-dition on the reduction beha viou r has also been in vestigated. The relationship between reduction be-haviour of V-Ti-magnetite and its smeIting reduction and B.F.smelting has been analysed.