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Machine translation
1. (WO2012053813) ALUMINUM ALLOY HAVING IMPROVED OXIDATION RESISTANCE, CORROSION RESISTANCE, OR FATIGUE RESISTANCE, AND DIE-CAST MATERIAL AND EXTRUDED MATERIAL PRODUCED FROM THE ALUMINUM ALLOY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/053813    International Application No.:    PCT/KR2011/007771
Publication Date: 26.04.2012 International Filing Date: 19.10.2011
IPC:
C22C 21/06 (2006.01), B22D 21/04 (2006.01), B21C 23/00 (2006.01), C22F 1/047 (2006.01)
Applicants: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY [KR/KR]; 35-3 Hongcheon-ri, Ipjang-myeon Seobuk-gu, Cheonan-si Chungcheongnam-do 331-825 (KR) (For All Designated States Except US).
KIM, Se Kwang [KR/KR]; (KR) (For US Only).
YOON, Young Ok [KR/KR]; (KR) (For US Only).
LEE, Jin Kyu [KR/KR]; (KR) (For US Only).
SEO, Jeong Ho [KR/KR]; (KR) (For US Only)
Inventors: KIM, Se Kwang; (KR).
YOON, Young Ok; (KR).
LEE, Jin Kyu; (KR).
SEO, Jeong Ho; (KR)
Agent: LEE, In-Haeng; Yulmin IP Law Firm 4th Floor Seokcheon Building 1551-5, Seocho-dong, Seocho-gu Seoul 137-873 (KR)
Priority Data:
10-2010-0102116 19.10.2010 KR
10-2011-0013082 15.02.2011 KR
10-2011-0100337 30.09.2011 KR
10-2011-0100338 30.09.2011 KR
10-2011-0100339 30.09.2011 KR
10-2011-0100340 30.09.2011 KR
10-2011-0100341 30.09.2011 KR
Title (EN) ALUMINUM ALLOY HAVING IMPROVED OXIDATION RESISTANCE, CORROSION RESISTANCE, OR FATIGUE RESISTANCE, AND DIE-CAST MATERIAL AND EXTRUDED MATERIAL PRODUCED FROM THE ALUMINUM ALLOY
(FR) ALLIAGE D'ALUMINIUM AYANT UNE RÉSISTANCE À L'OXYDATION, UNE RÉSISTANCE À LA CORROSION, OU UNE RÉSISTANCE À L'USURE AMÉLIORÉE, MATÉRIAU MOULÉ SOUS PRESSION ET MATÉRIAU EXTRUDÉ OBTENU À PARTIR DUDIT ALLIAGE D'ALUMINIUM
(KO) 내산화성, 내부식성 또는 내피로성이 개선된 알루미늄 합금 및 상기 알루미늄 합금을 이용하여 제조한 다이캐스팅재 및 압출재
Abstract: front page image
(EN)Provided is an aluminum alloy which is produced in an eco-friendly manner and which has excellent oxidation resistance, and a method for producing the aluminum alloy. The oxidation-resistant aluminum alloy according to one aspect of the present invention is produced by adding, to molten aluminum, a magnesium master alloy in which calcium-based compounds are distributed in a magnesium base, and casting the mixture. The aluminum alloy of the present invention has an aluminum base which contains the calcium-based compounds therein. The oxidation resistance of the aluminum alloy of the present invention is greater than that of an aluminum alloy which does not contain the calcium-based compounds.
(FR)Cette invention concerne un alliage d'aluminium qui est produit d'une manière respectueuse de l'environnement et possédant une excellente résistance à l'oxydation, et un procédé de production dudit alliage d'aluminium. L'alliage d'aluminium résistant à l'oxydation selon un aspect de la présente invention est obtenu par ajout, à l'aluminium en fusion, d'un alliage mère de magnésium constitué de composés à base de calcium répartis dans une base magnésium, et coulage du mélange. L'alliage d'aluminium selon la présente invention a une base aluminium qui contient lesdits composés à base de calcium. La résistance à l'oxydation de l'alliage d'aluminium selon la présente invention est supérieure à celle d'un alliage d'aluminium qui ne contient pas de composés à base de calcium.
(KO)친환경적으로 제조되면서 우수한 내산화 특성을 갖는 알루미늄 합금 및 그 제조 방법이 제공된다. 본 발명의 일 관점에 따른 내산화성 알루미늄 합금은 마그네슘 기지 내에 칼슘계 화합물이 분포된 마그네슘 모합금을 알루미늄 용탕 내에 첨가하여 주조되고, 알루미늄 기지 내에 상기 칼슘계 화합물을 포함하고, 상기 칼슘계 화합물을 포함하지 않는 대응하는 알루미늄 합금에 비해서 산화 저항성이 더 크다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)