耐食性及び加工性を有する金属薄板の製造方法 - ThyssenKrupp Russell Stein Gesellschaft Mitt Beschlenktel Haftung

Title:

耐食性及び加工性を有する金属薄板の製造方法

Document Type and Number:

Japanese Patent JP5106532

Kind Code:

B2

Abstract:

The invention relates to a method of producing corrosion-resistant and workable sheet metal consisting of uncoated steel sheets (1, 1′), comprising the following steps: —placing the steel sheets (1, 1′) in abutting relationship, —welding the or each joint groove (14) by butt joint welding by means of a welding beam (13) for forming a weld (2) along the respective joint groove (4), —thermal treatment of the or each weld (2) directly after or even during the forming of the weld (2) by means of an annealing beam (15), —full-surface coating of the joined steel sheets (1, 1′), including the or each weld (2), after cooling the welds (2), with a metallic coating.

Inventors:

Bowrig Harald
Baumann Bernd
Kesselem Joseph
Oberhochel Helmut
Schieffer Andrea
Sawell liner
Friedrich Karl Ernst

Application Number:

JP2009523238A

Publication Date:

December 26, 2012

Filing Date:

July 26, 2007

Export Citation:

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