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WO/2022/139007A1 |
The present invention relates to an aluminum alloy for casting and a manufacturing method therefor, and in a technique for manufacturing an aluminum alloy for high-toughness casting, silicon (Si), a rare earth element and the like are ad...
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WO/2022/139466A1 |
The present invention relates to a copper-nickel-silicon-manganese alloy comprising a G-phase and a manufacturing method therefor. More specifically, the present invention relates to a copper-nickel-silicon-manganese alloy and a manufact...
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WO/2022/138620A1 |
An aluminum alloy foil according to the present invention is characterized by having a composition containing Fe: 1.0-1.8 mass%, Si: 0.01-0.08 mass%, and Cu: 0.005-0.05 mass%, with Mn being restricted to 0.01 mass% or less and the remain...
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WO/2022/137334A1 |
A titanium alloy member according to one embodiment of the present invention has a hard part which has a chemical composition that contains, in mass%, from 4.0% to 9.0% of Al, from 0.5% to 2.5% in total of one or more elements that are s...
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WO/2022/138233A1 |
The present invention can provide a copper alloy additively-manufactured article that has a high strength and a high electrical conductivity. The present invention is a copper alloy powder for additive manufacturing, comprising 0.40-1.5 ...
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WO/2022/138614A1 |
This aluminum alloy disk blank for a magnetic disk is formed from an aluminum alloy containing 0.005 to 1.800 mass% of Fe, the balance being Al and inevitable impurities, the aluminum alloy disk blank for a magnetic disk being characteri...
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WO/2022/134290A1 |
Disclosed in the present invention is a preparation method for an easy-turning beryllium copper alloy capable of resisting high-temperature softening and stress relaxation, comprising: Be: 0.2-2.1 wt.%; Te: 0.1-0.7 wt.%; Co+Ni>0.2 wt.%; ...
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WO/2022/138837A1 |
This titanium material is such that, on at least one surface, the root-mean-square inclination RΔq (rad.) satisfies the following relationship (1) if the average length RSm of a roughness curve element is greater than 8 μm and equal to...
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WO/2022/139717A1 |
The present invention relates to a method for producing aluminum alloy materials suitable for use in the food industry comprising processing of a liquid metal mixture comprising strontium in addition to aluminum by the twin roll continuo...
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WO/2022/131483A1 |
The present invention relates to a pure titanium board and a method for producing same, the pure titanium board being characterized in that contours, on a pole figure, with the same (002) texture intensity value are symmetric with respec...
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WO/2022/127022A1 |
The present invention relates to the technical field of alloys, and in particular, to an aluminum alloy, and a preparation method therefor and an application thereof. The aluminum alloy provided by the present invention comprises the fol...
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WO/2022/127941A1 |
A graphene- and in-situ nano ZrB2 particle-reinforced aluminum-based composite material and a preparation method therefor, an aluminum alloy is heated and melted, then potassium fluoroborate and potassium fluorozirconate are added for in...
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WO/2022/132928A1 |
Nickel alloys, methods of making nickel alloys, articles including the nickel alloys, uses of the alloys, and methods of treating nickel alloys are described. The inventive heat resistant structural materials are suitable for application...
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WO/2022/131528A1 |
According to various embodiments disclosed herein, an aluminum alloy material comprises 5.0-7.0 wt% of silicon (Si), 1.0-1.9 wt% of magnesium (Mg), 4.0-6.0 wt% of zinc (Zn), 0.6-1.5 wt% of copper (Cu), 0.3-1.0 wt% of iron (Fe), and 0.01-...
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WO/2022/129475A1 |
The invention relates to an aluminum alloy foil having a maximum thickness of 12 µm, 9 µm or less than 8 µm, wherein the aluminum alloy foil is an AA1xxx or A8xxx aluminum alloy in the annealed state. The invention further relates to ...
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WO/2022/131211A1 |
An aluminum alloy substrate for a magnetic disk according to the present invention comprises an aluminum alloy containing 1.80 mass% or less of Fe, 0.70 mass% or less of Mn, 2.50 mass% or less of Ni, 2.50 mass% or less of Si, 1.00 mass% ...
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WO/2022/129806A1 |
Method for thermomechanical treatment of wrought products made of 2000 series aluminum alloy comprising, in % by weight, Cu 3.5 - 5.8; Mg 0.2 - 1.5; Mn ≤ 0.9; Fe ≤ 0.15; Si ≤ 0.15; Zr ≤ 0.25; Ag ≤ 0.8; Zn ≤ 0.8; Ti 0.02-0.15;...
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WO/2022/131210A1 |
This aluminum alloy disc blank for a magnetic disc is characterized by being formed from an aluminum alloy containing 3.40-3.90 mass% of Mg, the remainder being Al and unavoidable impurities, and by having a conductivity of at least 36.0...
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WO/2022/120961A1 |
A fabrication process for a single-crystallization anti-evaporation X-ray tube anode target (1), comprises the following steps: step 1, preparing a single-crystallization fabrication device and an anode target (1), wherein the anode targ...
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WO/2022/124423A1 |
The present invention relates to a method for manufacturing an aluminum alloy with excellent mechanical properties by controlling a heat treatment step and a cooling step in the manufacture of an aluminum alloy. Specifically, provided is...
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WO/2022/122410A1 |
The invention relates to a high temperature stability Al-Si-Cu casting alloy with an addition of Sn to improve ageing kinetics and mechanical properties. The alloy is suitable for gravity die casting and comprises 6 to 8 wt.% Si, 2 to 4 ...
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WO/2022/124280A1 |
The present invention provides a bar-like or tube-like high-strength copper alloy material which is produced by processing a Cu-Zn-Si system copper alloy or a Cu-Zn-Al system copper alloy into a bar shape or tube shape mainly by groove r...
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WO/2022/121254A1 |
A jet flow strengthening apparatus and method. The jet flow strengthening apparatus comprises a medium storage device (1), a mixing cavity (3), a nozzle (4), a lifting platform (7) and a control apparatus (8). A plurality of separated st...
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WO/2022/120639A1 |
The invention relates to an aluminium based, corrosion resistant alloy consisting of 0,1-0,3 % by weight of silicon, 0,1-0,4 % by weight of iron, 0,5-1,0 % by weight of manganese, ≤ 0,02 % by weight of magnesium, ≤ 0.30 % by weight o...
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WO/2022/118912A1 |
A metal negative electrode (1) that comprises: an active layer (11) that comprises a solid solution of lithium in a parent material; and a parent material layer (15) that comprises the parent material. The metal negative electrode (1) is...
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WO/2022/119024A1 |
The present invention relates to a method for manufacturing aluminum alloy of medium-strength and high-ductility by controlling the solution-treatment and cooling steps in the manufacturing process thereof. Specifically, provided is a me...
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WO/2021/140296A9 |
Disclosed is a method for manufacturing a multilayer strip or sheet, comprising the consecutive steps of: - casting a brazing aluminum alloy in the form of a cast plate; - sawing the cast plate to obtain sawn brazing alloy layers; - asse...
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WO/2022/111739A1 |
The present application relates to an iron-aluminum alloy composite reinforced aluminum-based material, a preparation method therefor and an application thereof. The material comprises an aluminum-based alloy layer, an Fe3Al alloy layer ...
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WO/2022/113323A1 |
Provided is a Mg alloy, the decomposition of which can be accelerated by forming and crystallizing an Al-Mn-Ni-based intermetallic compound that contains Ni as well as a metal contained in a magnesium alloy, and dispersing Ni in the magn...
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WO/2022/110166A1 |
The present utility model relates to an air cushion generator of a furnace for continuous solution heat treatment of a coiled aluminum strip. The air cushion generator comprises a plurality of air cushion generation units distributed in ...
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WO/2022/113525A1 |
This metal wire has a total elongation of 5-16%, a tensile strength of 1600-2400 MPa, and a wire diameter of less than 40 μm.
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WO/2022/110167A1 |
An air cushion and roller integrated continuous solution heat treatment apparatus for an aluminum strip roll, comprising a solution heat treatment furnace (1), an air cushion generator (2), a cooling system (3), transmission rollers (4),...
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WO/2022/113730A1 |
Provided is a lead alloy which can be used to manufacture a lead storage battery electrode, the growth of which can be easily predicted. The diffraction intensity in crystal orientation {211} <111> in a pole figure created by analyzing t...
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WO/2022/113731A1 |
Provided is a lead alloy that does not readily stretch when subjected to a force. In the lead alloy, the half width of a (311) diffraction peak in a diffraction chart obtained by performing an analysis by the X-ray diffraction method is ...
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WO/2022/110253A1 |
A multi-station vacuum annealing furnace for processing titanium pipes, which belongs to the technical field of vacuum annealing furnaces. The multi-station vacuum annealing furnace for processing titanium pipes comprises a bottom plate;...
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WO/2022/115463A1 |
New 5xxx aluminum alloys and products made therefrom are disclosed. In one approach, a new 5xxx aluminum alloy may include from 3.5 to 4.6 wt. % Mg, from 0.5 to 1.3 wt. % Mn, from 0.08 to 0.15 wt. % Sc, from 0.05 to 0.15 wt. % Zr, up to ...
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WO/2022/112110A1 |
The invention relates to thin metal sheets with a substantially recrystallised microstructure, having a composition, in % by weight, of Mg: 0.65 - 0.85, Fe: 0.10 – 0.20, Si: 0.05 - 0.09, Mn: ≤ 0.03, Cu: ≤ 0.05, Cr: ≤ 0.02, Zn: <0...
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WO/2022/107065A1 |
Described herein is an aging process of a solution-heat-treated and quenched 2XXX-series aluminum alloy wrought product, comprising the steps of: (1) aging the product in a first aging step at one or more temperatures within a range of 9...
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WO/2022/105264A1 |
The present invention relates to the technical field of alloys, and provides an aluminum material and a preparation method therefor and a bowl-shaped aluminum block. In the present invention, the content of manganese is controlled to be ...
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WO/2022/105453A1 |
Disclosed in the present invention is a preparation method for a high-strength and high-toughness A356.2 aluminum matrix composite for a hub. The preparation method comprises the following steps: preparing (graphene+HfB2)-aluminum interm...
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WO/2022/105967A1 |
The present invention relates to a method for producing a component from an alloy and to a corresponding component, wherein, in the method, first a blank (11) is built up layer-by-layer from a plurality of layers (12) by means of a gener...
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WO/2022/099375A1 |
Disclosed herein is a superelastic alloy comprising tin, in an amount of between 1 at.% and 8 at.%, niobium, in an amount of between 1 at.% and 10 at.% and iron, in an amount of between 0.5 at.% and 3 at.%. The alloy may also optionally ...
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WO/2022/102807A1 |
Provided in the present invention are an Al-Mg-Si-based aluminum alloy having high strength and thermal stability, and a method for manufacturing same. According to one embodiment of the present invention, the Al-Mg-Si-based aluminum all...
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WO/2022/102765A1 |
The present invention relates to a platinum-base sputtering target formed from platinum or a platinum alloy. This platinum-base sputtering target has a characteristic material composition in the thickness-direction cross-section. Specifi...
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WO/2022/096650A1 |
The invention relates to a method for producing a metal container (1) from a sheet metal material (2), wherein the container (1), which is produced at least using a deep drawing and/or extrusion process carried out along the axial direct...
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WO/2022/096276A1 |
The invention relates to a brass alloy consisting of 54 to 64 wt.% of Cu and 36 to 46 wt.% of Zn, wherein it is proposed that the brass alloy has a Fe content of 0.001 to 0.03 wt.%, preferably of 0.001 to 0.015 wt.%, a Ni content of 0.01...
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WO/2022/098044A1 |
The objective of the present invention is to provide a busbar made of an aluminum alloy having electrical conductivity and mechanical properties sufficient for use in a busbar. According to one aspect of the present invention, provided i...
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WO/2022/089331A1 |
A method for manufacturing a solid-state composite additive for a high-performance structural component. The method comprises: heating a rod-shaped raw material (2) of a solid-state composite additive to a solution temperature, wherein t...
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WO/2022/088703A1 |
Disclosed in the present invention are an oxide layer-containing zirconium-niobium alloy partitioned trabecular bone single-compartment tibial plateau and a preparation method. The method comprises the steps of: zirconium-niobium alloy p...
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WO/2022/091944A1 |
This aluminum alloy for automobile wheels contains Si in the range of 8.0-11.5 mass%, Cu in the range of 0.7-1.2 mass%, Mg in the range of 0.2-0.6 mass%, Mn in the range of 0.30-0.60 mass%, Fe in the range of 0.10-0.30 mass%, and Cr in t...
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