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WO/2019/141693A1 |
The invention concerns a method for producing a 6xxx series aluminium sheet comprising the steps of homogenizing an ingot made from a 6XXX series aluminium alloy; cooling the homogenized ingot with a cooling rate in a range of from150 °...
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WO/2019/141666A1 |
The invention relates to an aluminium alloy for superplastic aluminium flat products (46; 56, 56'), wherein the aluminium alloy has the following composition: Si ≤ 0.4 wt. %, Fe ≤ 0.4 wt. %, Cu ≤ 0.1 wt. %, 0.5 wt. % ≤ Mn ≤ 1.0...
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WO/2019/138820A1 |
This twisted wire conductor 10 for an insulated electrical wire is configured so as to be in an intermingled state in which a first conductor 20 and a second conductor 40 are twisted together. The first conductor comprises a specific alu...
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WO/2019/137673A1 |
The invention relates to a sliding bearing element (2), in particular for supporting the crankshaft or a connecting rod in internal combustion engines, said element comprising: a metal support layer (4), in particular made of steel; a be...
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WO/2019/138748A1 |
The present invention provides a movable cable, which has strength that is at least equal to conventional movable cables while having excellent flexural fatigue resistance and flexibility as well as being lightweight. This movable cable ...
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WO/2019/139723A1 |
Aluminum alloys described herein include silicon, iron, copper, manganese, magnesium, and chromium. In various implementations, the aluminum alloys also include one or more of zinc and titanium. Typically, a total amount of iron and mang...
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WO/2019/135372A1 |
This aluminum alloy wire has: a composition that contains at least one metal element selected from the group consisting of Fe, Cr, Ni, Co, Ti, Sc, Zr, Nb, Hf, and Ta in the total amount of greater than 1.4 at% but no more than 5.1 at%, a...
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WO/2019/134280A1 |
Provided by the present invention is a forming method that reduces the wavy edge of a foil formed at low pressure, which is characterized in that: the processing route comprises pre-treatment, five-stage forming treatment, water washing,...
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WO/2019/129722A1 |
The present disclosure relates to an alloy containing aluminum and magnesium, a method for the preparation of said alloy, a method for the preparation of a product comprising said alloy, and a product comprising said alloy.
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WO/2019/132525A1 |
The present invention relates to a method for surface treatment of an aluminum alloy-plated steel sheet, comprising the steps of: adding alkali to distilled water to prepare an alkaline electrolyte; and immersing an aluminum alloy-plated...
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WO/2019/132461A1 |
A plating steel sheet for hot press forming, according to one aspect of the present invention, includes: a base steel sheet; an Al-Zn-based plating layer formed on at least one surface of the base steel sheet; and an Fe-Al-based surface ...
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WO/2019/129723A1 |
The present disclosure relates to an alloy containing aluminum and magnesium, a method for the preparation of said alloy, a method for the preparation of a product comprising said alloy by additive manufacturing, and a product comprising...
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WO/2019/131053A1 |
The present invention provides an aluminium alloy material which: has high resistance to flexural fatigue and prescribed elongation characteristics; contains, in terms of mass%, 0.20-1.80% Mg, 0.20-2.00% Si, and 0.01-1.50% Fe; and furthe...
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WO/2019/131034A1 |
Provided is a terminal fitting comprising a substrate of an aluminum alloy having excellent strength and workability. A terminal fitting 10 comprises a substrate of an aluminum alloy containing 4.0 to 6.0 mass% of Mg and having 0.2% yiel...
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WO/2019/125595A1 |
The present disclosure generally provides aluminum alloy articles having improved bond durability at certain surfaces of the article. The disclosure also provides methods of making such materials, for example, via a selective etching pro...
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WO/2019/124927A1 |
The present invention relates to an aluminum alloy-plated steel sheet having excellent resistance to welding liquation brittleness and excellent plating adhesion. An aluminum alloy-plated steel sheet according to one aspect of the presen...
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WO/2019/122076A1 |
The invention concerns an aluminum extruded product as feedstock for forging comprising in weight percent Si : 0.6 % to 1.4 %, Fe : 0.01 % to 0.15 %, Cu : 0.05 % to 0.60 %, Mn : 0.4 % to 1 %„ Mg : 0.4 % to 1.2 %, Cr : 0.05 % to 0.25 %,...
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WO/2019/124901A1 |
The present invention relates to a molten aluminum alloy-plated steel sheet having excellent corrosion resistance and weldability, and a method for producing same. A plated steel sheet according to one aspect of the present invention may...
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WO/2019/124344A1 |
Provided is a method for producing a TiAl intermetallic compound powder in which it is possible to reduce the number of internal pores. Also provided is a TiAl intermetallic compound powder in which internal pores have been reduced in nu...
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WO/2019/124530A1 |
An aluminum alloy foil used in a collector for a cell, the aluminum alloy foil being a single-rolled foil obtained by rolling a material which has a composition containing 1.0% by mass to 1.8% by mass of Fe, 0.01% by mass to 0.06% by mas...
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WO/2019/122639A1 |
The subject of the invention is a process for manufacturing a wrought product made of aluminium alloy comprising the following steps : a) casting a plate made of alloy comprising, in percentages by weight, Cu: 2.1 to 2.8; Li: 1.1 to 1.7;...
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WO/2019/124554A1 |
The aluminum alloy according to the present invention contains 1.2 to 4.0 mass% (inclusive) of copper, 4.0 to 14.0 mass% (inclusive) of zinc, 0.5 to 4.0 mass% (inclusive) of magnesium, 0.01% or less of silicon, and 0.01% or less of iron;...
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WO/2019/125594A1 |
Disclosed are aluminum alloy products and methods of making and processing such products. Thus, disclosed are aluminum alloy products exhibiting controllable surface properties, including excellent bond durability, low contact resistance...
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WO/2019/115422A1 |
The present invention relates to a process for the production of an aluminium multilayer brazing sheet which comprises a core layer made of a 3xxx alloy comprising 0.1 to 0.25 wt.% Mg, a brazing layer made of a 4xxx alloy on one or both ...
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WO/2019/110781A1 |
Compositions for brazing of aluminium and aluminium alloys and their use are described. The compositions comprise a fluoride salt based flux; a solder metal, solder alloy or solder alloy precursor; a binder; and a diester as a solvent.
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WO/2019/111468A1 |
A method for manufacturing aluminum alloy wire includes a drawing stock forming step for forming drawing stock constituted of an aluminum alloy that is formed from aluminum, added elements, and inevitable impurities, with the added eleme...
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WO/2019/111970A1 |
Provided are: an aluminum alloy sheet for battery lids that exhibits an excellent heat dissipation property, an excellent resistance to deformation, and an excellent moldability; and a method for producing the aluminum alloy sheet. This ...
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WO/2019/112997A1 |
An 8000-series aluminum alloy, useful to form wires, including a rare-earth element. The alloy exhibits improved creep resistance and stress relaxation resistance, as compared to the same alloy that is substantially free of the rare-eart...
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WO/2019/111931A1 |
An aluminum-plated steel sheet according to one embodiment of the present invention comprises a base material, an aluminum plating layer that is positioned above the base material, and an intermetallic compound layer that is positioned b...
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WO/2019/111648A1 |
An aluminum layered product (10) comprises: an aluminum base material (1) having a first face (1A); and an anodized coating film (2) which is formed so as to be in contact with the first face (1A) and which has a second face (2A) that is...
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WO/2019/111422A1 |
Provided is an aluminum alloy plate for a battery cover that has superior formability and heat dissipation characteristics and with which it is possible to form an integrated round explosion-proof valve having superior repetitive fatigue...
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WO/2019/109135A1 |
An aluminium based alloy, and a method for production of components by additive manufacturing (AM) or other rapid solidification process with the alloy, is based on the alloy having a composition with from 2.01 wt% to 15.0 wt% manganese,...
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WO/2019/108596A1 |
Materials, methods and techniques disclosed and contemplated herein relate to multicomponent aluminum alloys. Generally, multicomponent aluminum alloys include aluminum, nickel, zirconium, and rare earth elements, and include L12 precipi...
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WO/2019/106305A1 |
The invention relates to an aluminum-based alloy comprising, in weight percentages, 6 to 16% of titanium, 2 to 6% of iron, 0.2 to 11.5% of chromium, 0.2 to 2.5% of vanadium, 0.2 to 1.5% of nickel, 0.2 to 1% of zirconium, 0.03 to 3% of ce...
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WO/2019/102669A1 |
An aluminum alloy substrate for magnetic disks, which is characterized in that the product of the loss factor and the plate thickness of the substrate is 0.7 × 10-3 or more; a method for producing this aluminum alloy substrate for magne...
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WO/2019/104183A1 |
Improved 8000-series aluminum alloys exhibiting improved creep resistance and stress relaxation resistance are disclosed and are useful to form wires. The improved 8000-series aluminum alloys include a rare earth element. The electrical ...
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WO/2019/101723A1 |
The invention relates to a battery electrode foil comprising an aluminium alloy, wherein the aluminium alloy has the following composition: Si: 0.0 –0.15 wt.%, Fe: 0.02 –0.4 wt.%, Cu: ≤ 0.08 wt.%, Mn: ≤ 0.03 wt.%, Mg: ≤ 0.03 wt...
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WO/2019/101730A1 |
The invention relates to a battery electrode foil comprising an aluminium alloy, wherein the aluminium alloy has the following composition: Si: 0.07 –0.12 wt.%, Fe: 0.18 –0.24 wt.%, Cu: 0.03 –0.08 wt.%, Mn: 0.015 –0.025 wt. %, Zn...
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WO/2019/101316A1 |
Method for producing an alloy for casting comprising: providing aluminium (Al), providing silicon (Si), providing zirconium (Zr), optionally providing magnesium (Mg), optionally providing copper (Cu), optionally providing strontium (Sr),...
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WO/2019/097782A1 |
This sliding bearing separately bears an intake side and an exhaust side of a turbine shaft of an exhaust-turbine-type turbocharger. The material used for the sliding bearing is an aluminum alloy that contains prescribed amounts of silic...
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WO/2019/097783A1 |
The present invention is an aluminum alloy nut that is to be used for fixing an impeller to a turbine shaft of an exhaust-turbine-type turbocharger. The material used for the aluminum alloy nut is an aluminum alloy that contains, by weig...
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WO/2019/098209A1 |
Provided are: an aluminum material for conductive members, which is capable of reducing the production cost, while making it possible to reduce the contact resistance between a conductive member and a counterpart member; and a method for...
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WO/2019/098157A1 |
A brazing material (3) is interposed between an aluminium-based material and a Ni-plated iron-based material. The brazing material (3) has a structure in which an Al-Si-Ni-based alloy layer (10) and an Al layer (11) are bonded via a flux...
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WO/2019/097781A1 |
This sliding bearing integrally bears an intake side and an exhaust side of a turbine shaft of an exhaust-turbine-type turbocharger. The material used for the sliding bearing is an aluminum alloy that contains prescribed amounts of silic...
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WO/2019/090963A1 |
An in-situ nanoreinforced aluminum alloy extrusion for a car body and a preparation method. The method comprises: using mixed powder containing an element for generating a ceramic phase reinforcement; applying an ultrasonic and magnetic ...
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WO/2019/090398A1 |
The heat treatment of a component made of an Al-Si-Mg alloy by an SLM process comprises subjecting the component to a stress relieving heat treatment, without sintering loose powder entrapped with or within the component, prior to cuttin...
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WO/2019/093317A1 |
The present invention provides: a brazing sheet which offers favorable brazing properties during a brazing performed in an inert gas atmosphere, and with which it is possible to minimize material costs; and a method for manufacturing suc...
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WO/2019/088222A1 |
Provided is a joint body (10) obtained by joining a ceramic member (11) made of a Si-based ceramic and a copper member (12) made of copper or a copper alloy, wherein, in a joint layer (30) formed between the ceramic member (11) and the c...
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WO/2019/089736A1 |
New aluminum alloys are disclosed and generally include 0.6 - 1.4 wt. % Si, 0.25 - 0.90 wt. % Mg, wherein the ratio of wt. % Si to wt. % Mg is from 1.05:1 to 5.0:1, 0.25 - 2.0 wt. % Cu, 0.10 - 3.5 wt. % Zn, 0.01 - 1.0 wt. % Fe, up to 0.8...
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WO/2019/084320A1 |
Disclosed herein are embodiments of an aging heat treatment that can be used to replace conventional aging steps when making alloy embodiments of the present disclosure. Embodiments of the disclosed aging heat treatment reduce cost and c...
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