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WO/2021/044239A1 |
The invention relates to a rolled composite aerospace product comprising a 2XXX-series core layer and an Al-Mg alloy clad layer coupled to at least one surface of the 2XXX-series core layer, wherein the Al-Mg alloy is a 5XXX-series alumi...
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WO/2021/035771A1 |
Provided is a light metal composite material with a rare earth oxide as a reinforcement. The component chemical formula of the material is Mg-X-REmOn, Mg-Li-X-REmOn, Al-X-REmOn or Al-Li-X-REmOn. The material contains, by mass percentage,...
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WO/2021/035813A1 |
Disclosed are a device and a method for preparing a foamed aluminum material by means of air blowing. The device comprises a reaction container (7), air blowing pipes (4) and an air chamber (3), wherein a stirring paddle (10) is arranged...
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WO/2021/041845A1 |
The present disclosure relates to tubular welding electrodes that have a metallic sheath surrounding a granular core, wherein the metallic sheath comprises a metal matrix composite (MMC) that includes a ceramic material and aluminum or a...
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WO/2021/035775A1 |
Disclosed is a method for preparing an aluminum-based composite material, wherein same is carried out according to the following steps: (1) preparing an aluminum ingot as a raw material and preparing a salt flux and a reinforcement; (2) ...
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WO/2021/035776A1 |
A method for preparing a magnesium-based composite material, comprising the following steps: (1) preparing magnesium ingot as a raw material; and preparing a salt flux and a reinforcement; (2) placing the salt flux in a crucible and heat...
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WO/2021/033624A1 |
A brazing material for brazing aluminum or an aluminum alloy includes fluoride-based flux, a solidifying agent, and a coating homogeneity supplement, the brazing material being solid at 25°C.
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WO/2021/033050A1 |
The invention relates to a rolled composite aerospace product comprising a 2XXX-series core layer and a 6XXX-series aluminium alloy clad layer coupled to at least one surface of the 2XXX-series core layer, wherein the 6XXX-series alumini...
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WO/2021/034224A1 |
The invention relates to the field of metallurgy, more particularly a novel heat-resistant aluminium alloy is proposed for use in the form of a powder for manufacturing components by additive technology methods, the alloy comprising sili...
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WO/2021/029788A1 |
The invention relates to the field of metallurgy, and more particularly to aluminium-based alloys, and can be used in the production of irregularly shaped thin-walled castings, preferably by die casting, and can be used for casting parts...
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WO/2021/029925A1 |
Provided herein are ultra-high strength aluminum alloys and products prepared therefrom, along with methods of processing the ultra-high strength aluminum alloys. The aluminum alloys described herein are high solute alloys, including sig...
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WO/2021/025425A1 |
An extrusion apparatus and a method for manufacturing an aluminum capillary tube using the same are provided. The extrusion apparatus includes a container, a housing mold provided on one side of the container and including a plurality of...
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WO/2021/023284A1 |
Disclosed in the present application are an aluminum-scandium alloy target with high scandium content and a preparation method therefor. The preparation method comprises: selecting and assorting aluminum and scandium; melting the scandiu...
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WO/2021/023283A1 |
An aluminum scandium alloy target and a manufacturing method for the same. The manufacturing method comprises: selecting metallic aluminum and metallic scandium at a purity of 99.99% above; preparing ingredients according to a metallic s...
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WO/2021/025531A1 |
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 (...
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WO/2021/024062A1 |
The invention relates to a method for the heat treatment of a moving aluminium alloy strip, the aluminium strip has an upper-surface and a lower-surface, the method comprising moving the aluminium strip over at least two rotating heating...
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WO/2021/019991A1 |
The purpose of the present disclosure is to provide a sputtering target which suppresses a chlorine element, which is foreign matter, from being mixed into the sputtering target, wherein when a thin film is formed using the sputtering ta...
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WO/2021/019992A1 |
The purpose of the present disclosure is to provide a sputtering target which is reduced in the contamination with fluorine element that is an impurity, and whereby it becomes possible to prevent the occurrence of fluorine-induced abnorm...
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WO/2021/020036A1 |
An aluminum alloy brazing sheet according to the present invention comprises: an intermediate material made of an aluminum alloy having a predetermined component composition containing 0.40-6.00 mass% of Mg; a core material made of an al...
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WO/2021/019990A1 |
The purpose of the present disclosure is to provide a sputtering target with enhanced conductivity, for example, a sputtering target that enhances the productivity when a film is formed by using a DC sputtering apparatus. A sputtering ta...
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WO/2021/020037A1 |
An aluminum alloy brazing sheet according to the present invention is obtained by sequentially stacking a brazing filler material and a core material in this order. The core material is formed of an aluminum alloy that contains from 0.50...
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WO/2021/013378A1 |
The present invention relates to a method for producing a mirror on a plastic substrate. The method comprises the steps of: - providing a plastic substrate having a surface, - coating the plastic substrate with an adhesion layer, - coati...
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WO/2021/008428A1 |
An ultrahigh-strength aluminum-lithium alloy and a preparation method therefor. The alloy comprises the following components by mass percentage: 4.3%-5.2% Cu, 0.8%-1.2% Li, 0.3%-0.7% Mg, 0.1%-0.5% Ag, 0.81%-1.5% Zn, 0.1%-0.2% Mn, 0.1%-0....
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WO/2021/007893A1 |
Disclosed is a process for preparing an aluminum-titanium-boron refiner plate and strip, comprising the preparation-cast rolling-crimping of a refiner alloy melt, wherein a method for preparing the refiner alloy melt comprises the follow...
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WO/2021/008396A1 |
A linkage heat-insulation mechanism for an in-furnace refining apparatus. The linkage heat-insulation mechanism comprises a frame (2). A middle portion of the frame (2) is rotatably connected to a stirring mechanism (3) of the in-furnace...
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WO/2020/247669A9 |
The disclosed embodiments include a transmission line cable with conductors. A metal-matrix composite (MMC) conductor of carbon nanotubes (CNT) dispersed in aluminum (Al) metal matrix. The concentration of CNT is uniform throughout an en...
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WO/2021/009078A1 |
The invention relates to a method for producing a tailored welded blank (2) from at least two blank parts (2a, 2b), of which at least one blank part (2a, 2b) is made of a press-hardenable manganese-boron steel, of which at least one blan...
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WO/2021/003528A1 |
A heat-treated aluminium based alloy comprising the elements: i. up to 1 wt.% lithium; ii. 0.02 to 0.3 wt.% scandium; iii. 0.4 to 3 wt.% copper; iv. 1.5 to 5 wt.% magnesium; v. 6 to 12 wt.% zinc; vi. 0.05 to 0.4 wt.% zirconium; vii. Up t...
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WO/2021/003939A1 |
An aluminum alloy, a preparation method therefor and an aluminum alloy structural member. On the basis of the total mass of the aluminum alloy, the aluminum alloy comprises according to mass percentage: 9-12% S, 8-11% Zn, 0.5-1.5% Mg, 0....
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WO/2021/005062A1 |
The invention relates to an alloy, in particular a light metal alloy, which has an alloy composition with at least three components and a eutectic structure which is obtained by cooling the alloy from a liquid state to a solid state, wit...
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WO/2021/000618A1 |
Disclosed are an aluminum alloy powder for laser additive manufacturing, and a use thereof. The aluminum alloy powder for laser additive manufacturing comprises the following components in parts by mass: 5.0%-20% of Si, 0.1%-5.0% of Cu, ...
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WO/2021/000617A1 |
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 ...
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WO/2020/259844A1 |
Friction linings which contain more than 5 wt.% aluminum in the form of Al metal (powder) or an Al alloy are suitable to ensure sufficiently high friction coefficients at little wear when combined with aluminum-containing brake disks or ...
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WO/2020/261723A1 |
This hot-dip plated steel material includes a steel material and a plated layer including a Zn-Al-Mg alloy layer disposed on the surface of the steel material, wherein: the Zn-Al-Mg alloy layer includes Zn phases, Al phases, and MgZn2 ph...
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WO/2020/260017A1 |
The present invention relates to an Al alloy which contains Cr, to a component comprising an alloy of this type, to a method for producing the alloy and the component, and to a vehicle comprising a corresponding component.
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WO/2020/259534A1 |
Provided are a high thermal conductivity aluminum alloy material and a preparation method therefor, which relate to the field of aluminum alloy materials. The main components of the high thermal conductivity aluminium alloy are silicon, ...
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WO/2020/263864A1 |
Disclosed are improved thick wrought 7xxx aluminum alloy products, and methods for producing the same. The new 7xxx aluminum alloy products may realize an improved combination of properties, such as an improved combination of two or more...
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WO/2020/255917A1 |
According to the present invention, Ca is added to molten steel within a ladle at a high addition yield by changing the composition of a Ca-containing alloy to be added to the molten steel. A method for adding Ca to molten steel accord...
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WO/2020/255563A1 |
An Al-based plated stainless steel sheet according to the present invention comprises a plating substrate and a fused Al-based plated layer on the surface of the plating substrate. The plating substrate has a prescribed composition. The ...
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WO/2020/247178A1 |
New aluminum alloy are disclosed. The new aluminum alloys may include from 0.70 to 1.4 wt. % Si, from 0.70 to 1.3 wt. % Mg, wherein (wt. % Mg) / (wt. % Si) is not greater than 1.40, from 0.70 - 3.0 wt. % Zn, from 0.55 to 1.3 wt. % Cu, wh...
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WO/2020/244948A1 |
The invention relates to a method for producing material powder, comprising: - providing material (5) and an atomizing gas (6), to which an atomizing gas pressure is applied by means of an atomizing gas compressor (2), at an atomizing de...
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WO/2020/240105A1 |
The invention relates to an aluminum-based alloy comprising in weight percentages: - 3 to 6% of titanium, - 1.5 to 3% of manganese, - 1 to 2% of iron, - 1 to 2% of chromium, - 0.5 to 1.5% of vanadium, - 0.5 to 1.5% of nickel, - 0.2 to 1%...
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WO/2020/239487A1 |
Brazing material comprising: • a) an alloy in powder form of the following formula (I): AlxSiy formula (I), wherein: - x represents the percentage, by weight relative to the total weight of the alloy of formula (I), of aluminum, and is...
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WO/2020/239580A1 |
The invention relates to a rolled composite aerospace product (10) comprising a 2XXX-series core layer (20), preferably an AA2024-series aluminium alloy, and an Al-Mn alloy layer (30) coupled to at least one surface of the 2XXX-series co...
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WO/2020/241040A1 |
The present invention provides an aluminum alloy having a composition including 0.1 mass% to 2.8 mass% Fe and 0.002 mass% to 2 mass% Nd.
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WO/2020/239484A1 |
The invention concerns a filler metal composition comprising : a) a powder of an Al-Si alloy of following formula (I): AlxSiy formula (I) wherein - x is the weight percentage, on the basis of the total weight of the AISi alloy of Al, and...
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WO/2020/237837A1 |
The present invention relates to the technical field of aluminum alloy processing, and in particular relates to a cast aluminum alloy of a high-strength high-toughness thin-wall structural member and a preparation method therefor. The al...
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WO/2020/239276A1 |
The invention relates to a rolled aluminum-based alloy product for cosmetic packaging comprising, (in weight %) : Mn 1.0 – 1.5, Mg 0.2 – 0.6, Si 0.2 – 0.6, Fe 0.1 – 0.7, Cu 0.05 – 0.3, Cr 0 – 0.1, Zn 0 – 0.3, Ti 0 – 0.15,...
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WO/2020/232873A1 |
The present invention relates to an aluminum magnesium alloy for a rivet. The aluminum magnesium alloy comprises the following compositions, by mass percent, 0.01wt%-0.05wt% of Si, 0.05wt%-0.15wt% of Fe, 0.03wt%-0.20wt% of Mn, 2.9wt%-3.9...
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WO/2020/236373A1 |
Provided are new aluminum alloys for use as one or more cladding layer(s) in clad aluminum alloy products for brazing applications. The cladding layer(s) include constituents that break and remove the oxide film on metal parts to be join...
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