ALLOY OF OUT-OF-FURNACE PRODUCTION OF STEEL AND IRON AND BLEND TO THIS END

摘要

FIELD: metallurgy.SUBSTANCE: proposed composition contains the following substances, in wt %: titanium - 30- 50, zirconium - 1-25, silicon - 15-30, aluminium - 0.1-3, iron making the rest. For production of proposed alloy the blend is used that contains ilmenite concentrate, rutile, coal, quartz sand, quartzite, and zirconium concentrate.EFFECT: efficient continuous carbothermic process, decreased consumption of aluminium and heavy nonferrous metals.7 cl, 1 tbl