Show metadata Hide metadata

(19)

(11)

2 016 129

(13)

(51)

IPC

(21) (22)

Application

5007835/02, 1991-07-22

(22)

Actual filing date

1991-07-22

(45)

Published

1994-07-15

(72)

Inventor

Lebedev V.V.Belorossova A.S.Ivkina I.B.Poslavskij A.V.Borisov V.I.Khazak V.I.Zarina Zh.A.Orestov A.M.Rivkin S.I.Ionov V.A.Litvak V.A.Shtejntsajg V.M.

(73)

Holder

Aktsionernoe Obshchestvo Zavody"

STEEL Russian patent published in 1994 - IPC

Abstract RU 2016129 C1

FIELD: METALLURGY. SUBSTANCE: the steel further comprises tungsten, aluminium, zirconium and nitrogen, the ratio of the components being as follows (wt % ): 0.09-0.14 carbon; 0.25-0.50 silicon; 0.6-1.0 manganese; 00.20-0.5 chromium; 1.0-1.5 nickel; 0.20-0.3 molybdenum; 0.20-0.5 copper; 0.04-0.1 vanadium; 0.05-0.01 tungsten; 0.015-0.035 aluminium; 0.002-0.032 zirconium; 0.005-0.015 nitrogen; and iron, the balance. EFFECT: improved fatigue limit in combination with good weldability. 1 tbl

Similar patents RU2016129C1

Title	Year	Author	Number
STEEL	1990	Lebedev V.V. Ivkina I.B. Belorossova A.S. Kozlov A.F. Maer S.B. Sobolev M.Ju. Sapozhnikov A.I. Borisov V.I. Zarina Zh.A. Zislin Ju.A. Gol'Tbukht E.E. Dukhovnyj A.S. Rivkin S.I. Trejmut N.A.	RU2026410C1
CONSTRUCTIONAL STEEL	1992	Sandomirskij M.M. Titova T.I. Shul'Gan N.A. Beljaeva L.I. Galenko I.P. Rivkin S.I. Kljucharev V.E. Borisov V.I. Khazak V.I. Orestov A.M. Semernina I.F. Akimov Eh.G.	RU2042731C1
STEEL	1992	Lebedev V.V. Safronova A.A. Sobolev M.Ju. Gurevich A.B. Efimova V.I. Miljakova L.A.	RU2016131C1
COLD-RESISTANT HIGH-STRENGTH STEEL	2020	Mirzoyan Genrikh Sergeevich Orlov Aleksandr Sergeevich Volodin Aleksej Mikhajlovich Degtyarev Aleksandr Fedorovich	RU2746598C1
HIGH-STRENGTH WELDED COLD-RESISTANT STEEL AND ARTICLE MADE THEREFROM	2019	Sych Olga Vasilevna Orlov Viktor Valerevich Khlusova Elena Igorevna Golosienko Sergej Anatolevich Golubeva Marina Vasilevna Yashina Ekaterina Aleksandrovna Motovilina Galina Dmitrievna	RU2731223C1
STEEL	1996	Lebedev V.V. Zhivotovskaja T.V. Shchagina N.E. Pykhtar' L.K. Shatov V.V. Pavlova A.G.	RU2100470C1
COLD-RESISTANT STEEL	2017	Markov Sergej Ivanovich Dub Vladimir Semenovich Balikoev Alan Georgievich Orlov Viktor Valerevich Kosyrev Konstantin Lvovich Lebedev Andrej Gennadevich Petin Mikhail Mikhajlovich	RU2648426C1
HIGH-STRENGTH STEEL	2002	Lebedev V.V. Durynin V.A. Batov Ju.M. Kuznetsov V.Ju. Shevakin A.F. Belova L.P. Chuchvaga A.P.	RU2219277C1
STEEL "CARTEX 500"	2002	Lebedev V.V. Sharapov A.Ju. Durynin V.A. Korobkov P.G. Ivkina I.B. Nasonovskaja L.B.	RU2221074C1
REFRACTORY MARTENSITIC STEEL	2013	Skorobogatykh Vladimir Nikolaevich Degtjarev Aleksandr Fedorovich Dub Aleksej Vladimirovich	RU2524465C1

RU 2 016 129 C1

Authors

Lebedev V.V.

Belorossova A.S.

Ivkina I.B.

Poslavskij A.V.

Borisov V.I.

Khazak V.I.

Zarina Zh.A.

Orestov A.M.

Rivkin S.I.

Ionov V.A.

Litvak V.A.

Shtejntsajg V.M.

Dates

1994-07-15—Published

1991-07-22—Filed