STRUCTURAL COLD-RESISTANT STEEL Russian patent published in 1994 - IPC

Abstract RU 2010884 C1

FIELD: ferrous metallurgy. SUBSTANCE: steel has, wt. -% : carbon 0.14-0.22; manganese 0.4-0.55; silicon 0.12-0.30; aluminium 0.02-0.08; calcium 0.006-0.01; sulfur 0.003-0.005, and iron - the rest. Use of proposed steel ensures to change a lot of low-alloy expensive steels used in ship-building industry. EFFECT: enhanced quality of steel. 1 tbl

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RU 2 010 884 C1

Authors

Shul'Te A.Ju.

Maslov V.A.

Pozhevanov M.A.

Sakhno V.A.

Nosachenko O.V.

Baptizmanskij V.I.

Dates

1994-04-15Published

1992-04-23Filed