COMPLEX ALLOY FOR MICROALLOYING AND DEOXIDATION OF IRON BASED STEEL

摘要

FIELD: metallurgy.SUBSTANCE: complex alloy contains, wt %: boron 0.5-2.0, chrome 20-35, silicon 35-55, iron and impurities - the rest.EFFECT: invention allows to obtain complex boron-containing alloy with high and stable degree of boron perceiving for treatment of wide range of steel brands.2 tbl