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1. 发明授权

US11603583B2 Ribbons and powders from high strength corrosion resistant aluminum alloys 有权
公开(公告)号：US11603583B2
公开(公告)日：2023-03-14
申请号：US15681969
申请日：2017-08-21
申请人： NanoAL LLC
发明人： Nhon Q. Vo , Joseph R. Croteau , Davaadorj Bayansan , Amirreza Sanaty-Zadeh , Evander Ramos
IPC分类号： C22F1/053 , C22C21/06 , B22F9/08 , B22F3/15 , B22F3/20 , B33Y10/00 , B33Y70/00 , B22F3/24 , B05D1/12 , B05D7/14 , B33Y80/00 , C22C1/04 , C23C24/04 , B22F10/20 , C22C21/10
摘要： Aluminum alloys, fabricated by a rapid solidification process, with high strength, high ductility, high corrosion resistance, high creep resistance, and good weldability.

2. 发明申请

US20160258042A1 High Temperature Creep Resistant Aluminum Superalloys 审中-公开
标题翻译：高温抗蠕变铝超合金
公开(公告)号：US20160258042A1
公开(公告)日：2016-09-08
申请号：US15062105
申请日：2016-03-05
申请人： NanoAl LLC.
发明人： Amirreza Sanaty-Zadeh , Nhon Q. Vo
IPC分类号： C22C21/00 , C21D1/18 , B22D21/00 , C22F1/04 , C21D9/00
摘要： This invention relates to a series of castable aluminum alloys with excellent creep and aging resistance, high electrical conductivity and thermal conductivity at elevated temperatures. The cast article comprises 0.4 to 2% by weight iron, 0 to 4% by weight nickel, 0.1 to 0.6 or about 0.1 to 0.8% by weight zirconium, optional 0.1 to 0.6% by weight vanadium, optional 0.1 to 2% by weight titanium, at least one inoculant such as 0.07-0.15% by weight tin, or 0.07-0.15% by weight indium, or 0.07-0.15% by weight antimony, or 0.02-0.2% by weight silicon, and aluminum as the remainder. The aluminum alloys contain a simultaneous dispersion of A16Fe, A13X (X=Fe, Ni) and/or A19FeNi intermetallic in the eutectic regions and a dispersion of nano-precipitates of Al3ZrxVyTi1−x−y (0≦x≦1, 0≦y≦1 and 0≦x+y≦1) having L12 crystal structure in the aluminum matrix in between the eutectic regions. The processing condition for producing cast article of the present invention is disclosed in detail.
摘要翻译：本发明涉及一系列在高温下具有优异的抗蠕变和耐老化性，高导电性和导热性的可铸铝合金。铸造制品包含0.4至2重量％的铁，0至4重量％的镍，0.1至0.6或约0.1至0.8重量％的锆，任选的0.1至0.6重量％的钒，任选的0.1至2重量％的钛，至少一种孕育剂如锡-0.05-0.15重量％，铟0.07-0.15重量％，锑0.07-0.15重量％，硅烷0.02-0.2重量％，剩余铝。铝合金在共晶区域中含有A16Fe，A13X（X = Fe，Ni）和/或A19FeNi金属间化合物的同时分散体，Al3ZrxVyTi1-x-y（0≤x≤1,0≤y）的纳米沉淀物的分散体 ≤1和0≤x+y≤1）在共晶区域之间的铝基体中具有L12晶体结构。详细公开本发明的铸造制品的加工条件。

3. 发明授权

US10822675B2 High temperature creep resistant aluminum superalloys 有权
公开(公告)号：US10822675B2
公开(公告)日：2020-11-03
申请号：US15062105
申请日：2016-03-05
申请人： NanoAL LLC
发明人： Amirreza Sanaty-Zadeh , Nhon Q. Vo
IPC分类号： C22C21/00 , C22F1/04 , C21D9/00 , C21D1/18
摘要： This invention relates to a series of castable aluminum alloys with excellent creep and aging resistance, high electrical conductivity and thermal conductivity at elevated temperatures. The cast article comprises 0.4 to 2% by weight iron, 0 to 4% by weight nickel, 0.1 to 0.6 or about 0.1 to 0.8% by weight zirconium, optional 0.1 to 0.6% by weight vanadium, optional 0.1 to 2% by weight titanium, at least one inoculant such as 0.07-0.15% by weight tin, or 0.07-0.15% by weight indium, or 0.07-0.15% by weight antimony, or 0.02-0.2% by weight silicon, and aluminum as the remainder. The aluminum alloys contain a simultaneous dispersion of Al6Fe, Al3X (X=Fe, Ni) and/or Al9FeNi intermetallic in the eutectic regions and a dispersion of nano-precipitates of Al3ZrxVyTi1-x-y (0≤x≤1, 0≤y≤1 and 0≤x+y≤1) having L12 crystal structure in the aluminum matrix in between the eutectic regions. The processing condition for producing cast article of the present invention is disclosed in detail.

4. 发明申请

US20180010216A1 RIBBONS AND POWDERS FROM HIGH STRENGTH CORROSION RESISTANT ALUMINUM ALLOYS 审中-公开
公开(公告)号：US20180010216A1
公开(公告)日：2018-01-11
申请号：US15681969
申请日：2017-08-21
申请人： NanoAL LLC
发明人： Nhon Q. Vo , Joseph R. Croteau , Davaadorj Bayansan , Amirreza Sanaty-Zadeh , Evander Ramos
IPC分类号： C22C21/06 , B22F9/08 , B05D1/12 , B22F3/20 , B22F3/105 , B05D7/14 , B22F3/15 , B22F3/24
CPC分类号： C22C21/06 , B05D1/12 , B05D7/14 , B22F3/1055 , B22F3/15 , B22F3/20 , B22F3/24 , B22F9/082 , B22F2003/247 , B22F2301/052 , B22F2998/10 , B33Y10/00 , B33Y70/00 , B33Y80/00 , C22C1/0416 , C23C24/04 , Y02P10/295 , B22F2009/048
摘要： Aluminum alloys, fabricated by a rapid solidification process, with high strength, high ductility, high corrosion resistance, high creep resistance, and good weldability.

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