MATERIAL FOR ALLOYING A METAL WITH VANADIUM.

摘要

A material intended for alloying a metal with vanadium comprises a metallic component which is covered by an envelope consisting of an alloying component of the following composition, in per cent by weight: 10-24 of silicon oxide, 14-25 of vanadium oxide, 4-14 of manganese oxide, 3-10 of titanium oxide, 1-4 of chromium oxide, 3-50 of calcium oxide or/and of magnesium oxide, the balance being iron. In the said material the content of the metallic component, comprising carbon, metal and iron, is 5-95, the balance consisting of the alloying component. The material has the form of granules measuring 0.5-30.0 mm.