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Patent Searching and Data


Matches 651 - 700 out of 23,347

Document Document Title
WO/2021/150610A1
Described are aluminum alloy products and methods of making aluminum alloy products in which the aluminum alloy products have carefully controlled intermetallic particle density and particle size. Such aluminum alloy products may exhibit...  
WO/2021/150604A1
An alloy composition comprising Al is described, wherein the alloy comprises a yield strength of at least about 130 MPa and a bend angle of at least about 20° at a 3 mm section thickness when as-cast and without further processing. Proc...  
WO/2021/150412A1
This application discloses aluminum alloy products, such as can body stock and can end stock, that have improved processing qualities in high-speed production equipment due to engineered surfaces. For can body stock, processing is improv...  
WO/2021/149411A1
A method for producing an aluminum alloy member, said method comprising a step wherein an aluminum alloy extrusion material having a hollow cross-section is heated so as to reach a temperature within a predetermined temperature range and...  
WO/2021/148054A1
The present invention provides a copper alloy wire for a connector and a method for manufacture thereof; vacuum casting is used for the copper alloy wire of the present invention to achieve precise control of the alloy composition and st...  
WO/2021/148862A1
Tarnishing resistant Gold alloy for jewellery, comprising: - Gold in the amount comprised in the range [815-846] %o by weight, - Copper in the amount comprised in the range [120-154] %o by weight, - Silver in the amount comprised in the ...  
WO/2021/145043A1
Provided is a copper alloy plate in which: the alloy composition contains 0.10-0.80 mass% of Cr, and the remainder is Cu and inevitable impurities; the tensile strength is 350-800 MPa; the conductivity is 55-90% IACS; the average crystal...  
WO/2021/144063A1
The invention relates to a method for producing a motor vehicle rim (1) made of an aluminium alloy for a wheel of a motor vehicle, the motor vehicle rim (1) having a rim base (2) limited on opposite sides by an outer horn (6) and an inne...  
WO/2020/179912A9
This bar is formed of a titanium alloy including an α phase and a β phase, in which the chemical composition of the titanium alloy is, in mass percentages, 4.5-6.4% of Al, 0.5-2.1% of Fe, 0.01% or less of C, 0.05% or less of N, 0.25% o...  
WO/2021/145148A1
A copper sheet material according to an embodiment has a composition comprising 99.96% by mass or more of Cu and unavoidable impurities, and has such a property that the area percentage of crystal grains each having a GAM value, which is...  
WO/2021/145294A1
Provided is a connection terminal comprising a base material of a copper alloy that contains, in mass percentages, 21% ≤ Zn ≤ 27%, 0.6% ≤ Sn ≤ 0.9%, 2.5% ≤ Ni ≤ 3.7%, and 0.01% ≤ P ≤ 0.03%,...  
WO/2021/140915A1
Provided is a copper alloy sheet material which exhibits etching properties that are advantageous for achieving high dimensional accuracy even when etching is carried out with an extremely narrow pitch, has a chemical composition that co...  
WO/2021/140163A1
The invention relates to a sheet or strip made of an aluminum alloy which can be hardened, to a vehicle part made therefrom, to a use, and to a method for producing the sheet or strip. In order to ensure a strong paint bake response (PBR...  
WO/2021/132587A1
This aluminum alloy foil has a composition that contains 0.5% by mass or less of Si, from 0.2% by mass to 2.0% by mass of Fe and from 0.1% by mass to 1.5% by mass of Mg, with the balance being made up of Al and unavoidable impurities, wh...  
WO/2021/129802A1
A high-strength and high-toughness copper-zinc-aluminum shape memory alloy and a preparation method therefor. According to the preparation method, grains of an alloy are further refined by performing smelting and cryogenic treatment twic...  
WO/2021/131205A1
A magnesium alloy plate, provided with a composition that includes 0.5% to 2.0% by mass of zinc, 0.05% to 1.5% by mass of calcium, and 0% to 1.0% by mass of a rare-earth element, with the remainder being magnesium and unavoidable impurit...  
WO/2021/132482A2
The present invention addresses the problem of providing a power-generating magnetostrictor and a magnetostrictive power generation device, which can achieve the same or a greater magnetostrictive power generation amount compared to conv...  
WO/2021/130636A1
Described herein is a method of manufacturing an aluminium alloy rolled product of a heat-treatable aluminium alloy, comprising: semi-continuous casting a heat-treatable aluminium alloy into a rolling ingot; homogenizing of the rolling i...  
WO/2021/128434A1
Disclosed is an easy-to-cut zinc-copper-nickel alloy, wherein the composition thereof, in weight percentage, is: Cu: 42.5-47.5 wt%, Ni: 8.0-12.0 wt%, Mn: 4.0-8.0 wt%, and Bi: 0.05-1.5 wt%, the balance being Zn and inevitable impurities. ...  
WO/2021/132563A1
This aluminum alloy foil has a composition that comprises no more than 0.5% by mass of silicon, at least 0.2% and no more than 2.0% by mass of iron, and more than 1.5% and no more than 5.0% by mass of magnesium, with the remainder being ...  
WO/2021/128969A1
Disclosed is a titanium bronze alloy strip material containing Ce and B, characterized in that: the weight percentage composition of said titanium bronze alloy strip material comprises 2.50 wt% to 4.00 wt% Ti, 0.003 wt% to 0.2 wt% Ce, an...  
WO/2021/127717A1
The invention relates to a method for working a metal casting strand (17) that is round in cross-section, by means of a reduction in cross-section in the final solidification region with the aid of at least three forming tools which are ...  
WO/2021/123225A1
The present invention relates to a process for forming a metal component (20), the process comprising the steps of heating a metal blank (20) coated with a protective layer; cooling said metal blank (20) in a confined space (14), said co...  
WO/2021/121343A1
Disclosed are a 7xxx series aluminum alloy or plate, a manufacturing method therefor, a processing method therefor, and an application thereof in the manufacture of vehicle parts. The 7xxx series aluminum alloy or plate has a chemical co...  
WO/2021/121185A1
Provided are a high-strength and high-toughness antioxidant iron-nickel-based high-temperature alloy and preparation method thereof, wherein the iron-nickel-based high-temperature alloy comprises, in percentage by weight, 35-45% of Fe, 1...  
WO/2021/119804A1
There is provided a high strength high formable aluminum alloys (Al-Mg-Mn alloy). The aluminum alloy exhibits improved castability by achieving lower required torque at high temperature, while meeting or exceeding the ambient temperature...  
WO/2021/126665A1
A stress corrosion cracking-resistant aluminum alloy product may include aluminum and a plurality of alloying elements. The plurality of alloying elements may include 3 wt. % to 10 wt. % magnesium and at least one of 0.001 wt. % to 0.1 w...  
WO/2021/122621A1
A method for manufacturing a rolled product for automobile bodywork or body structure with an alloy containing Si: 0.75 - 1,10, Fe: max 0.4, Cu: 0.5 - 0.8, Mn: 0.1 - 0.4, Mg: 0.75 - 1, Ti: max 0.15, Cr: max 0.1 and V: max 0.1 is disclose...  
WO/2021/123212A1
The present invention relates to a process for cooling a metal component (20), the process comprising the step of cooling said component (20) in a confined space (14), said cooling involving cooling by means of a gas, the gas being coole...  
WO/2021/117528A1
A free-cutting copper alloy comprising more than 59.7% but less than 64.7% of Cu, more than 0.60% but less than 1.30% of Si, more than 0.001% but less than 0.20% of Pb, more than 0.001% but less than 0.10% of Bi, and more than 0.001% but...  
WO/2021/117909A1
Provided is a combination of additive elements for a magnesium alloy, which can improve an ignition point while preventing the occurrence of internal oxidation during dissolution. One aspect of the present invention is a non-combustible ...  
WO/2021/114967A1
Disclosed is a method for preparing an aluminum-based composite material reinforced in situ by ternary nanoparticles. In this method, an in-situ reaction generation technique is used, and with a powder containing formation elements for p...  
WO/2021/117698A1
Provided is a copper alloy sheet in which surface discoloration or an increase in contact electric resistance is suppressed, and the copper alloy sheet has excellent plating film adhesion, by a configuration in which the center Mg concen...  
WO/2021/110218A1
The invention relates to a nickel-chromium-aluminum alloy comprising (in mass %) 12 to 30% chromium, 1.8 to 4.0% aluminum, 0.1 to 7.0% iron, 0.001 to 0.50% silicon, 0.001 to 2.0% manganese, 0.00 to 1.00% titanium, 0.00 to 1.10% niobium, ...  
WO/2021/112004A1
A Ag alloy sputtering target characterized by comprising a Ag alloy that has a compositional makeup in which Ge, In, and S are contained and the remaining portion is Ag and unavoidable impurities, wherein the contained amount of S in the...  
WO/2021/111989A1
Provided is a highly-versatile magnesium alloy aging treatment material that is capable of providing compatibility between strength and large thermal conductivity in a temperature range that includes room temperature. The magnesium alloy...  
WO/2021/111069A1
The invention relates to a process for manufacturing a thin sheet made of an aluminum-based alloy comprising, in percent by weight, 2.2 to 2.7% Cu,1.3 to 1.6% Li, less than 0.1% Ag, 0.2 to 0.5% Mg, 0.1 to 0.5% Mn, 0.01 to 0.15% Ti, less ...  
WO/2021/111974A1
The Ag alloy film comprises an Ag alloy containing In and Ge, and has an InGe-rich part containing In and Ge at high concentrations on the surface side thereof. It is preferred that the Ag alloy contains 0.1 to 1.5% by mass inclusive of ...  
WO/2021/112764A1
The present invention relates to a biodegradable alloy of Formula (I): Mg-Zn-X, wherein X represents -Ca-Mn or -Dy- Sr, wherein Zn is about 0.1 wt% to about 3.0 wt%, Dy is about 0.1 wt% to about 0.7 wt%, Sr is about 0.1 wt% to about 0.9 ...  
WO/2021/111908A1
Provided is copper bonding wire that has improved storage lifespan in the atmosphere. Specifically, semiconductor device copper bonding wire, in which the crystal grain boundary density at the surface is 0.6 (µm/µm2) or more and 1.6 (Â...  
WO/2021/102528A1
The present invention patent pertains to the industry sector of equipment for the field of dentistry, more precisely the field of endodontics, and relates to a process for manufacturing billets for manufacturing helically-angled surgical...  
WO/2021/107096A1
This copper alloy has a compositional makeup in which the contained amount of Mg is in the range of 70-400 mass ppm, the contained amount of Ag is in the range of 5-20 mass ppm, and the remaining portion is Cu and unavoidable impurities....  
WO/2021/105229A1
The invention relates to a method for producing a die casting part and a die casting part produced with said method. According to the invention, an excellent punch-riveting suitability is achieved when the die casting part has a curable ...  
WO/2021/106998A1
Provided is a method for producing a Ni-based or Ti alloy product, the method being capable of locally increasing the cooling rate and performing effective cooling. This method for producing a Ni-based alloy or Ti alloy product includes ...  
WO/2021/107102A1
This copper alloy has a composition containing an Mg content in the range of 70-400 mass ppm, inclusive, and an Ag content in the range of 5-20 mass ppm, inclusive, with the remainder thereof constituting Cu and inevitable impurities, wh...  
WO/2021/106999A1
Provided is a manufacturing method for a nickel-base alloy product or a titanium-base alloy product with which is possible to perform local cooling with certainty and perform effective cooling. A manufacturing method for a nickel-base al...  
WO/2021/106007A1
The invention discloses a process for manufacturing of copper-titanium alloy by a lost wax process. This process comprises the steps: fixing a crucible (12) in an induction melting furnace (10); preheating said crucible (12) followed by ...  
WO/2021/107093A1
This copper alloy is composed of: Mg at a content within a range of 70 to 400 mass ppm; Ag at a content within a range of 5 to 20 mass ppm; and Cu and inevitable impurities as the balance. The P content is less than 3.0 mass ppm, the ave...  
WO/2021/101485A2
In the retrogression process as the first step of RRA heat treatment applied to AA7075-T651 alloy, it was kept at 200 °C for 10 minutes and was shock cooled by predeforming the same by 5-10% at this temperature and reaging process was a...  
WO/2021/098381A1
A method for preparing a copper-iron alloy material that has an electromagnetic shielding performance, comprising smelting: weighing a CuFe master alloy and an electrolytic copper plate according to mass percentage, and smelting in an in...  

Matches 651 - 700 out of 23,347