Show metadata Hide metadata

(19)

(11)

2 547 975

(13)

(51)

IPC

C22C38/24(2006-01-01)

(21) (22)

Application

2014110250/02, 2014-03-19

(24)

Start date

2014-03-19

(22)

Actual filing date

2014-03-19

(45)

Published

2015-04-10

(72)

Inventor

Doronin Igor' VladimirovichTrajno Aleksandr IvanovichAntipov Valerij IvanovichLukina Julija AleksandrovnaVinogradov Leonid ViktorovichSobolev Maksim JakovlevichAntipova Valerija AlekseevnaDoronin Dmitrij IgorevichRusakov Andrej DmitrievichArtjukh Vladimir Anatol'Evich

(73)

Holder

Doronin Igor' Vladimirovich

STEEL FOR FORMING ROLLS Russian patent published in 2015 - IPC C22C38/24

Abstract RU 2547975 C1

FIELD: metallurgy.

SUBSTANCE: steel contains the following, wt %: 2.13-2.29 C, 0.20-0.40 Si, 0.24-0.60 Mn, 1.90-2.52 Cr, 0.09-0.26 V, 0.05-0.10 Al, 0.04-0.10 Ca, and Fe is the rest.

EFFECT: increasing the resistance of rolls and the quality of a rolled stock.

1 tbl

Similar patents RU2547975C1

Title	Year	Author	Number
ROLLER STEEL	1994	Sokolov V.E. Petrov B.D. Ponomarev V.R. Zhuravleva O.A.	RU2079567C1
LAMINATED PROTECTIVE ARMOUR MATERIAL	2009	Bashchenko Anatolij Pavlovich Vasil'Ev Jurij Leonidovich Kondratovich Igor' Vladimirovich L'Vov Valerij Vladimirovich Pjatkov Mikhail Ivanovich Trajno Aleksandr Ivanovich Fedorov Viktor Aleksandrovich	RU2429971C2
MANUFACTURING METHOD OF COLD-ROLLED STRIP FROM LOW-CARBON STEEL GRADES	2012	Smirnov Pavel Nikolaevich Golubchik Ehduard Mikhajlovich Telegin Vjacheslav Evgen'Evich V'Jugin Igor' Anatol'Evich Jakhontov Valerij Dmitrievich	RU2479641C1
ROLL	1999	Veter V.V. Belkin G.A.	RU2173228C1
TOOL STEEL FOR FORMING ROLLS	2003	Bojtsev A.I. Lube I.I. Marchenko K.L. Rjazanov A.S. Studentsov V.M. Chuchvaga A.P.	RU2250929C2
METHOD FOR PRODUCING ROLLED SHEETS 8-50 mm THICK FROM COLD-RESISTANT HIGH-STRENGTH HIGH-RIGID STEEL	2023	Poletskov Pavel Petrovich Kuznetsova Alla Sergeevna Alekseev Daniil Yurevich Emaleeva Dinara Gumarovna Gulin Aleksandr Evgenevich Kartunov Andrej Dmitrievich Denisov Sergej Vladimirovich Kazakov Aleksandr Sergeevich Brajchev Evgenij Viktorovich Stekanov Pavel Aleksandrovich	RU2808637C1
STEEL FOR FORMING ROLLS	2010	Korovin Valerij Aleksandrovich Palavin Roman Nikolaevich Leushin Igor' Olegovich Kirov Aleksej Sergeevich	RU2437953C1
METHOD FOR PRODUCTION OF HIGH-STRENGTH STEEL SHEET	2015	Salganik Viktor Matveevich Poletskov Pavel Petrovich Gushshina Marina Sergeevna	RU2593810C1
METHOD OF PRODUCING COLD-ROLLED PRODUCTS	2024	Glukhov Pavel Aleksandrovich Smirnov Vitalii Igorevich Grinko Evgeniia Nikolaevna Tarasov Artem Gennadevich Kadulin Anatolii Mikhailovich Smirnov Konstantin Sergeevich Savenkov Denis Valerevich Izmailov Aleksandr Mikhailovich Ivanov Stanislav Vladimirovich Kharlamov Igor Anatolevich Baidin Vladimir Vladimirovich	RU2834541C1
HIGH-STRENGTH WEAR-RESISTANT STEEL FOR AGRICULTURAL MACHINES (VERSIONS)	2015	Khlusova Elena Igorevna Golosienko Sergej Anatolevich Ryabov Vyacheslav Viktorovich Soshina Tatyana Viktorovna Zisman Aleksandr Abramovich Orlov Viktor Valerevich Belyaev Vitalij Anatolevich Shumilov Evgenij Alekseevich	RU2606825C1

RU 2 547 975 C1

Authors

Doronin Igor' Vladimirovich

Trajno Aleksandr Ivanovich

Antipov Valerij Ivanovich

Lukina Julija Aleksandrovna

Vinogradov Leonid Viktorovich

Sobolev Maksim Jakovlevich

Antipova Valerija Alekseevna

Doronin Dmitrij Igorevich

Rusakov Andrej Dmitrievich

Artjukh Vladimir Anatol'Evich

Dates

2015-04-10—Published

2014-03-19—Filed