ALLOY FOR DEOXIDATION OF STEEL Russian patent published in 2003 - IPC

Abstract RU 2214473 C1

FIELD: ferrous metallurgy; production of ferroalloys for deoxidation of steel. SUBSTANCE: proposed alloy contains the following components, mass-%: aluminum, 20-40; silicon, 0.5-20; manganese, 0.5-5; carbon, 0.1-0.9; copper, 0.2-2.0; phosphorus, 0.02-0.1; sulfur, 0.02- 0.1; the remainder being iron. EFFECT: enhanced efficiency. 1 tbl

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RU 2 214 473 C1

Authors

Kostarev V.G.

Pochivalov O.V.

Teljashov N.V.

Sheshukov O.Ju.

Dates

2003-10-20—Published

2002-10-14—Filed