Title:
HIGH-STRENGTH ALUMINUM ALLOY FOR 3D PRINTING, AND MANUFACTURING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/235053
Kind Code:
A1
Abstract:
The present invention relates to an Al-Mg-Zr-Si-based high-strength aluminum alloy for 3D printing, comprising, by wt%, 2-13 of Mg, 1-5 of Si, 0.5-1.5 of Zr, and the balance of Al and inevitable impurities, wherein the wt% of Mg and of Si satisfy relationship 1. [Relationship 1] 1.5 ≤ [Mg] / [Si] ≤ 8.5 ([Mg] means wt% of Mg and [Si] means wt% of Si in relationship 1.)
Inventors:
LEE GOON HEE (KR)
Application Number:
PCT/KR2022/006336
Publication Date:
November 10, 2022
Filing Date:
May 03, 2022
Export Citation:
Assignee:
ACTS TECH INC (KR)
International Classes:
C22C21/06; B22F10/00; C22C1/04; C22F1/043
Domestic Patent References:
| WO2013029589A1 | 2013-03-07 |
Foreign References:
| JP2017186642A | 2017-10-12 | |||
| JP2017155291A | 2017-09-07 | |||
| KR20210018155A | 2021-02-17 | |||
| JP2018532044A | 2018-11-01 | |||
| KR101754523B1 | 2017-07-06 | |||
| KR101145124B1 | 2012-05-14 |
Attorney, Agent or Firm:
OAM PATENT & TRADEMARK LAW FIRM (KR)
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