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1. WO2021000617 - TIB2 CERAMIC PARTICLE-CONTAINING ALUMINUM ALLOY POWDER AND APPLICATION THEREOF

Publication Number WO/2021/000617
Publication Date 07.01.2021
International Application No. PCT/CN2020/083119
International Filing Date 03.04.2020
IPC
C22C 21/06 2006.01
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
CALLOYS
21Alloys based on aluminium
06with magnesium as the next major constituent
C22C 1/03 2006.01
CCHEMISTRY; METALLURGY
22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
CALLOYS
1Making non-ferrous alloys
02by melting
03using master alloys
B22F 3/105 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
22CASTING; POWDER METALLURGY
FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
3Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor
10Sintering only
105by using electric current, laser radiation or plasma
Applicants
  • 上海交通大学 SHANGHAI JIAO TONG UNIVERSITY [CN]/[CN]
  • 安徽相邦复合材料有限公司 ANHUI XIANGBANG COMPOSITE MATERIAL LIMITED COMPANY [CN]/[CN]
Inventors
  • 吴一 WU, Yi
  • 夏存娟 XIA, Cunjuan
  • 廉清 LIAN, Qing
  • 王浩伟 WANG, Haowei
  • 谢薇 XIE, Wei
  • 王鹏举 WANG, Pengju
  • 肖亚开 XIAO, Yakai
Agents
  • 上海金盛协力知识产权代理有限公司 SHANGHAI CO-EFFORT IPR AGENT CO., LTD.
Priority Data
201910585559.801.07.2019CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) TIB2 CERAMIC PARTICLE-CONTAINING ALUMINUM ALLOY POWDER AND APPLICATION THEREOF
(FR) POUDRE D'ALLIAGE D'ALUMINIUM CONTENANT DES PARTICULES DE CÉRAMIQUE TIB2 ET APPLICATION DE CELLE-CI
(ZH) 含有TiB2陶瓷颗粒的铝合金粉末及其应用
Abstract
(EN)
TiB2 ceramic particle-containing aluminum alloy powder and an application thereof. The aluminum alloy powder comprises 3.0-15.0% of Mg, 0.1-3.0% of Sc, 0.1-3.0% of Zr, 0.1-2.0% of Mn, and 0.5-12.0% of TiB2, with the balance being Al and inevitable impurities. The aluminum alloy powder can be used for laser additive manufacturing, and the application requirements in related fields can be satisfied.
(FR)
La présente invention concerne une poudre d'alliage d'aluminium contenant des particules de céramique TiB2 et son application. La poudre d'alliage d'aluminium comprend de 3,0 à 15,0% de Mg, de 0,1 à 3,0% de Sc, de 0,1 à 3,0% de Zr, de 0,1 À 2,0% de Mn et de 0,5 à 12,0% de TiB2, le reste étant de l'Al et les impuretés inévitables. La poudre d'alliage d'aluminium peut être utilisée pour la fabrication additive au laser, et les exigences d'application dans des domaines associés peuvent être satisfaites.
(ZH)
一种含有TiB 2陶瓷颗粒的铝合金粉末及其应用,该铝合金粉末含有Mg:3.0-15.0%,Sc:0.1-3.0%,Zr:0.1-3.0%,Mn:0.1-2.0%,TiB 2:0.5-12.0%,余量为Al和不可避免的杂质。该铝合金粉末可用于激光增材制造,能够满足相关领域应用的需要。
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