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2 308 544

(13)

(51)

IPC

C23F1/00(2006-01-01)

C23G3/02(2006-01-01)

(21) (22)

Application

2006100585/02, 2006-01-10

(24)

Start date

2006-01-10

(22)

Actual filing date

2006-01-10

(45)

Published

2007-10-20

(72)

Inventor

Stepanenko Vladislav VladimirovichDeljusto Lev GeorgievichSlavov Vladimir IonovichKuznetsov Viktor Valentinovich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo

METHOD OF PICKLING HOT-ROLLED BARS Russian patent published in 2007 - IPC C23F1/00 C23G3/02

Abstract RU 2308544 C2

FIELD: production of rolled stock.

SUBSTANCE: method comprises pickling the bar in the solutions of acids, washing the surface of the pickled bar with water, drying the surface of the bar, and winding the bar in roll.

EFFECT: improved method.

1 cl, 2 dwg

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RU 2 308 544 C2

Authors

Stepanenko Vladislav Vladimirovich

Deljusto Lev Georgievich

Slavov Vladimir Ionovich

Kuznetsov Viktor Valentinovich

Dates

2007-10-20—Published

2006-01-10—Filed