CARBON CHROME-NICKEL STEEL PRODUCTION METHOD Russian patent published in 1995 - IPC

Abstract SU 1492716 A1

FIELD: metallurgy. SUBSTANCE: heats of alloyed and low-carbon half-products are carried out in two aggregates. Low-carbon half-product is smelted from charge pig under temperature of 1580 - 1620 C. Then smelted half-products are mixed in ladle. EFFECT: increased steel impact toughness. 1 tbl

Similar patents SU1492716A1

Title	Year	Author	Number
ALLOYED STEELS PRODUCTION METHOD	1985	Majboroda V.P.	SU1492715A1
PROCESS FOR PRODUCING ALLOY STEEL	0	Kosoj Leonid Fineasovich Yaburov Sergej Ivanovich Rybalov Georgij Vasilevich Nosochenko Oleg Vasilevich Sakhno Valerij Aleksandrovich Ivanov Evgenij Anatolevich Pozhivanov Mikhail Aleksandrovich Melnik Sergej Grigorevich Karavaev Nikolaj Mikhajlovich	SU1752780A1
METHOD OF MAKING STEEL IN LIQUID STEEL MELTING BATH	1990	Lupehjko Vitol'D Marianovich	RU2051180C1
BURDEN CHARGE AND STEEL SMELTING BURDEN	1993	Oshchepkov B.V. Leonovich B.I. Sukharev V.A. Shutikhin A.B. Sokolov V.N. Skornjakov B.Ja.	RU2042716C1
METHOD OF PRODUCTION OF HIGH-TEMPERATURE ALLOYS ON NICKEL BASE FOR SINGLE-CRYSTAL CASTING	1987	Sidorov V.V. Mironov S.O. Struev I.I. Suslin A.I. Larionov V.N. Burtsev V.T.	SU1475172A1
METHOD OF SMELTING LOW-CARBON STEELS	1996		RU2103379C1
METHOD FOR SMELTING RAIL STEEL	0	Trishevskij Igor Stefanovich Rabinovich Aleksandr Gavrilovich Gordienko Mikhail Silovich Palyanichka Vladimir Aleksandrovich Afonin Serafim Zakharovich Stepanov Vladimir Andreevich Arzamastsev Evgenij Ivanovich Vinokurov Izrail Yakovlevich Kiselev Sergej Petrovich Isaev Nikolaj Ivanovich	SU1089149A1
METHOD OF PRODUCING ALLOY STEEL	0	Sulatskov Viktor Ivanovich Miroshkin Aleksej Fedorovich Artemev Gennadij Stepanovich Sudarenko Vladimir Sergeevich Bykov Yurij Fedorovich Shakhmin Sergej Ivanovich	SU1382859A1
METHOD FOR PRODUCTION OF SYNTHETIC SLAG AND ALLOY FOR ALLOYING STEELS WITH NICKEL AND MOLYBDENUM	1989	Sulimov S.I. D'Jakov S.I. Sulatskov V.I. Artem'Ev G.S. Sudarenko V.S. Adilov F.T.	SU1678055A1
HIGH-GRADE ALLOY STEEL PRODUCING METHOD	2005	Sudarenko Vladimir Sergeevich Sulatskov Viktor Ivanovich Shamanov Aleksandr Nikolaevich Kovrizhnykh Aleksandr Vladimirovich Zijatdinov Sergej Failovich Kamaev Andrej Nikolaevich	RU2293125C1

SU 1 492 716 A1

Authors

Trefilov V.I.

Majboroda V.P.

Dates

1995-05-27—Published

1985-02-13—Filed