Title:
DISSIMILAR ALUMINUM ALLOY MATERIALS JOINED BODY AND ALUMINUM DOOR
Document Type and Number:
Japanese Patent JP2014018806
Kind Code:
A
Abstract:
To enhance weld strength of a dissimilar aluminum alloy materials joined body in which a first JIS standard 6000 series aluminum alloy material and a JIS standard 5000 series aluminum alloy material are joined together by arc-welding and the 5000 series aluminum alloy material and the second JIS standard 6000 series alloy material are joined by friction stir welding.
In the dissimilar aluminum alloy materials joined body, the JIS standard 5000 series aluminum alloy material is constituted of an intermediate-strength 5000 series aluminum alloy material with Mg content of 2.2-2.8%.
Inventors:
SHIMIZU KENJI
OSAWA SHIGENOBU
YOSHIHARA JIRO
OSAWA SHIGENOBU
YOSHIHARA JIRO
Application Number:
JP2012157045A
Publication Date:
February 03, 2014
Filing Date:
July 13, 2012
Export Citation:
Assignee:
SHIROKI CORP
International Classes:
B23K9/00; B23K9/23; B23K20/12; B60J5/04; C22C21/06
Domestic Patent References:
| JP2007111716A | 2007-05-10 | |||
| JP2001081903A | 2001-03-27 |
Attorney, Agent or Firm:
Kunio Miura
Daisuke Ando
Kuniyo Miura
Daisuke Ando
Kuniyo Miura
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