Title:
ALUMINUM ALLOY FOR 3D PRINTING OR ADDITIVE MANUFACTURING, 3D PRINTING OR ADDITIVE MANUFACTURING METHOD USING SAME, AND ALUMINUM ALLOY PRODUCT OR COMPONENT MANUFACTURED BY 3D PRINTING OR ADDITIVE MANUFACTURING
Document Type and Number:
WIPO Patent Application WO/2021/025531
Kind Code:
A1
Abstract:
The present invention provides: an aluminum alloy for 3D printing or additive manufacturing, and a 3D printing or additive manufacturing method using same, the aluminum alloy comprising 7-25 wt% of magnesium (Mg), 0-0.75 wt% of calcium (Ca), scandium (Sc) and zirconium (Zr) in an amount of 0.5-2.0 wt% as the sum thereof, inevitable impurities, and the balance of aluminum.
Inventors:
LEE GOON HEE (KR)
Application Number:
PCT/KR2020/010493
Publication Date:
February 11, 2021
Filing Date:
August 07, 2020
Export Citation:
Assignee:
ACTS TECH INC (KR)
International Classes:
C22C21/06; B22F3/10; C22C1/04; C22F1/047
Domestic Patent References:
| WO2019109135A1 | 2019-06-13 |
Foreign References:
| US20170298477A1 | 2017-10-19 | |||
| KR20190067930A | 2019-06-17 | |||
| KR20170127010A | 2017-11-20 | |||
| US20170121794A1 | 2017-05-04 |
Other References:
See also references of EP 4012062A4
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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