Title:
Welding method for aluminum-plated steel sheets
Document Type and Number:
Japanese Patent JP6334500
Kind Code:
B2
Abstract:
To enable welding in a state in which aluminum plating in a desired welding region is removed at a desired high accuracy, a plating layer (103) in a welding region (151) and a plating layer (104) in a welding region (152) are removed using an alkaline solution to form a preprocessed aluminum plated steel sheet (101a), and a plating layer (123) in a welding region (153) and a plating layer (124) in a welding region (154) are removed using an alkaline solution to form a preprocessed aluminum plated steel sheet (121a).
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Inventors:
Shoko Ueno
Takehiko Uchida
Takehiko Uchida
Application Number:
JP2015226668A
Publication Date:
May 30, 2018
Filing Date:
November 19, 2015
Export Citation:
Assignee:
G-TEKT CORPORATION
International Classes:
B23K26/21; B23K9/23; B23K11/16; B23K26/322
Domestic Patent References:
| JP2015523210A | ||||
| JP49103844A | ||||
| JP52090431A | ||||
| JP5086094U | ||||
| JP5237263B2 |
Attorney, Agent or Firm:
Shigeki Yamakawa
Yuzo Koike
Masaki Yamakawa
Yuzo Koike
Masaki Yamakawa
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