Show metadata Hide metadata

(19)

(11)

2 392 335

(13)

(51)

IPC

C21D8/04(2006-01-01)

C21D9/48(2006-01-01)

C22C38/08(2006-01-01)

(21) (22)

Application

2009122812/02, 2009-06-15

(24)

Start date

2009-06-15

(22)

Actual filing date

2009-06-15

(45)

Published

2010-06-20

(72)

Inventor

Denisov Sergej VladimirovichBudanov Anatolij PetrovichKornilov Vladimir LeonidovichKazakov Igor' Vladimirovich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Metallurgicheskij Kombinat"

METHOD OF PRODUCTION OF 1,8-2,0 mm THICK SEMI-FINISHED HOT-ROLLED STEEL STRIP STOCK FOR ENAMEL COATING Russian patent published in 2010 - IPC C21D8/04 C21D9/48 C22C38/08

Abstract RU 2392335 C1

FIELD: metallurgy.

SUBSTANCE: obtainment of enamel coating strip free of fish-scale flaw involves continuous pouring of steel containing, wt %: carbon 0.02-0.05, aluminium 0.05 or less, nickel 0.05-0.08, boron 0.001-0.003; slab heating, hot rolling in a mill, coiling of semi-finished hot-rolled stock of 1.8-2.0 mm thickness into a roll. Slab of the temperature of 560°C or higher is placed in continuous furnace and heated at 1240-1280°C for 210-240 minutes, and coiling of semi-finished hot-rolled stock is performed at 730-760°C.

EFFECT: improved consumer characteristics.

1 ex, 1 tbl

Similar patents RU2392335C1

Title	Year	Author	Number
METHOD FOR PRODUCTION OF COLD ROLLED STRIPS FOR ENAMELLING	2008	Dubrovskij Boris Aleksandrovich D'Jakonov Aleksandr Anatol'Evich Fajzulina Rimma Vafirovna Moleva Ol'Ga Nikolaevna Gubanova Irina Viktorovna Gofman Aleksandr Al'Bertovich	RU2392072C1
METHOD FOR PRODUCING OF SEMI-FINISHED HOT-ROLLED STOCK FOR MANUFACTURE OF ENAMELED ROLLED PRODUCTS	2005	Denisov Sergej Vladimirovich Smirnov Pavel Nikolaevich Kuznetsov Vladimir Georgievich Golubchik Ehduard Mikhajlovich Kazakov Igor' Vladimirovich	RU2305137C2
PROCEDURE FOR PRODUCTION OF LOW CARBON COLD ROLLED STEEL FOR PRESS FORMING AND SUCCESSIVE ENAMELLING	2010	Kochneva Tat'Jana Mikhajlovna Malova Nina Ivanovna Krjukov Dmitrij Mikhajlovich Poletskova Tat'Jana Petrovna Las'Kov Sergej Alekseevich	RU2424328C1
METHOD OF COLD-ROLLED SHEET PRODUCTS MANUFACTURING FOR ENAMELING	2008	Mal'Tsev Andrej Borisovich Mishnev Petr Aleksandrovich Shurygina Marina Viktorovna Shchelkunov Igor' Nikolaevich Chistjakov Aleksej Nikolaevich Savinykh Anatolij Fedorovich Paligin Roman Borisovich Pavlov Sergej Igorevich Zhilenko Sergej Vladimirovich Strunina Ljudmila Mikhajlovna	RU2379361C1
PROCEDURE FOR PRODUCTION OF EXTRA LOW CARBON COLD ROLLED STEEL FOR DEEP DRAWING AND SUCCESSIVE SINGLE-LAYER ENAMELLING	2014	Mishnev Petr Aleksandrovich Antonov Pavel Valer'Evich Mezin Filipp Iosifovich Shurygina Marina Viktorovna Abramov Aleksandr Sergeevich Mitrofanov Artem Viktorovich Korytin Pavel Vladimirovich Zajtsev Aleksandr Ivanovich Rodionova Irina Gavrilovna Alalykin Nikita Vladimirovich	RU2547976C1
METHOD OF MANUFACTURING STRIPS FROM COLD-ROLLED SHEETS FROM LOW-CARBON TYPE-OB STEEL ALLOYED BY PHOSPHORUS (0,04-0,10 BY MASS) AND ALUMINUM (0,02-0,08 % BY MASS) FOR ENAMELLING	1992	Lipukhin Ju.V. Slavov V.I. Kuznetsov V.V. Khachpanjan K.Kh. Zadorozhnaja V.N. Slavova A.I. Kharchenko I.A. Moiseev B.A.	RU2010634C1
METHOD OF PRODUCTION OF STEEL STRIP FOR ENAMELING	1996	Averin V.B. Belen'Kij A.A. Belen'Kij A.M. Berdyshev V.F. Bronnikov M.S. Gostev A.A. Dodik M.Kh. Zakharova E.D. Mishin M.P. Nosov S.K. Sarychev V.F. Starikov A.I. Khrebto V.E. Cherkasskij R.I.	RU2101368C1
METHOD FOR MAKING STEEL SHEET FOR ENAMELLING	1999	Karpov E.V. Grekov Ju.G. Kornilov V.L. Nemkina Eh.D. Budanov A.P. Antipanov V.G. Karagodin N.N.	RU2165809C1
COLD ROLLED STEEL SHEETS MAKING METHOD	2004	Pogozhev Aleksandr Vladimirovich Stepanov Aleksandr Aleksandrovich Stepanenko Vladislav Vladimirovich Lamukhin Andrej Mikhajlovich Pavlov Sergej Igorevich Antonov Valerij Jur'Evich Gorelik Pavel Borisovich Rosljakova Natal'Ja Evgen'Evna Shurygina Marina Viktorovna Trajno Aleksandr Ivanovich	RU2268097C1
METHOD OF PRODUCTION OF COLD ROLLED NON-AGING STEEL FOR ENAMELLING	1992	Kusov V.I. Djubchenko A.V. Kruglikova G.V. Jatsenko A.I. Repina N.I. Grushko P.D. Nesterenko A.M. Sobolev A.V. Ugarov A.A. Gorbenko V.V. Proskurin V.N. Merinova N.A.	RU2039839C1

RU 2 392 335 C1

Authors

Denisov Sergej Vladimirovich

Budanov Anatolij Petrovich

Kornilov Vladimir Leonidovich

Kazakov Igor' Vladimirovich

Dates

2010-06-20—Published

2009-06-15—Filed