Title:
METHOD FOR PRODUCING AL-MG-SI ALLOY PLATE
Document Type and Number:
WIPO Patent Application WO/2017/168892
Kind Code:
A1
Abstract:
Provided is a method for producing an Al-Mg-Si alloy plate that exhibits high strength while also exhibiting favorable workability and high conductivity. Thus, a method for producing an alloy plate by sequentially hot rolling and cold rolling an Al-Mg-Si alloy ingot, wherein the surface temperature of the Al-Mg-Si alloy plate immediately following completion of the hot rolling is 230°C or less, and a heat treatment is performed at a temperature no less than 200°C and less than 400°C after completing the hot rolling and before completing the cold rolling.
Inventors:
NISHIMORI HIDEKI (JP)
KAGOSHIGE SHINJI (JP)
TANIGUCHI KAZUAKI (JP)
YAMANOI TOMOAKI (JP)
KAGOSHIGE SHINJI (JP)
TANIGUCHI KAZUAKI (JP)
YAMANOI TOMOAKI (JP)
Application Number:
PCT/JP2016/088717
Publication Date:
October 05, 2017
Filing Date:
December 26, 2016
Export Citation:
Assignee:
SHOWA DENKO KK (JP)
International Classes:
C22F1/05; B21B1/22; B21B3/00; C22C21/02; C22C21/06; C22F1/00
Foreign References:
| JP2005298922A | 2005-10-27 | |||
| JP2003321755A | 2003-11-14 | |||
| JP2016160516A | 2016-09-05 |
Attorney, Agent or Firm:
SHIMIZU Yoshihito et al. (JP)
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