ROLLING FACILITY AND ROLLING METHOD OF STAINLESS STEEL PLATE

Title:

ROLLING FACILITY AND ROLLING METHOD OF STAINLESS STEEL PLATE

Document Type and Number:

WIPO Patent Application WO/2018/012939

Kind Code:

A1

Abstract:

The present invention relates to a rolling facility and a rolling method of a stainless steel plate. The rolling facility according to the present invention comprises: a plurality of rolling roll sets which are composed of at least a pair of rolls facing each other with a workpiece being conveyed therebetween and are provided in a conveying direction of the workpiece; a plurality of rolling oil supply means, provided corresponding to each of the rolling roll sets, for supplying a rolling oil to the rolling roll sets; a plurality of cooling means, provided corresponding to each of the rolling roll sets, for supplying a gas to the workpiece and the rolling roll sets; a gloss measurement means, disposed between the rolling roll set most rearwardly disposed in the traveling direction of the workpiece and a winder for winding the workpiece, for measuring the surface gloss of the workpiece; and a control means, connected to the gloss measurement means and the plurality of cooling means, for controlling an amount of gas supplied by the plurality of cooling means according to the surface gloss measured by the gloss measurement means.

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Inventors:

KANG HYUN-SUK (KR)
KUEON YEONG-SEOB (KR)

Application Number:

PCT/KR2017/007607

Publication Date:

January 18, 2018

Filing Date:

July 14, 2017

Export Citation:

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Assignee:

POSCO (KR)

International Classes:

B21B13/02; B21B1/24; B21B27/10; B21B37/00; B21B38/00; B21B45/02

Foreign References:

JPH10258301A	1998-09-29
JPH08215709A	1996-08-27
KR20140000550A	2014-01-03
KR20070000498A	2007-01-02
JPH0760305A	1995-03-07

Other References: