| Document |
Document Title |
|
WO/2022/258783A1 |
Modified Cast Metal Object The invention relates to cast metal objects that are prepared by casting a liquid precursor comprising one or more molten metal and an additive.
|
|
WO/2022/259630A1 |
Copper powder comprising copper particles wherein the compacted bulk density is 1.30 g/cm3 to 2.96 g/cm3, and the 50% particle size D50 at the time when the cumulative frequency of the copper particles becomes 50% in the volume-based par...
|
|
WO/2022/248842A1 |
A method is provided of making a silver alloy of increased hardness and resistant to elution of copper when in contact with human sweat or other moisture. The alloy comprises at least 94wt% silver e.g. 96 wt% and 1-3wt% germanium, boron ...
|
|
WO/2022/244251A1 |
A phosphor bronze alloy wire product having antimicrobial properties and comprising 1.05 wt% of tin and 0.09 wt% of phosphorus, the remaining portion being copper and unavoidable impurities.
|
|
WO/2022/244244A1 |
A phosphor bronze alloy which has high antibacterial activity and is characterized by containing 1.08% by weight of tin and 0.094% by weight of phosphorus, with the balance being made up of copper and unavoidable impurities, while being ...
|
|
WO/2022/244253A1 |
This filter carries a phosphor bronze alloy powder that includes 1.05 wt% of tin and 0.09 wt% of phosphorus, the remainder being comprised of copper and unavoidable impurities, and that has antibacterial properties.
|
|
WO/2022/239945A1 |
A method for manufacturing a copper composite structure is disclosed. The method for manufacturing a copper composite structure comprises a first step of manufacturing a copper rod structure, and a second step of annealing the copper rod...
|
|
WO/2022/231195A1 |
In a spent nuclear fuel canister according to the present invention, an alloy with a specific composition is used, and a mixed filler having fillers, which fill the inside of the canister and have different compositions and shapes, can b...
|
|
WO/2022/223147A1 |
A solder material for use in electronic assembly, the solder material comprising: solder layers; and a core layer comprising a core material, the core layer being sandwiched between the solder layers, wherein: the thermal conductivity of...
|
|
WO/2022/224940A1 |
The present invention provides: a corrosion-resistant copper alloy which exhibits excellent processability, while having excellent corrosion resistance to ant nest corrosion in the presence of a lower carboxylic acid for a long period of...
|
|
WO/2022/223686A1 |
The invention relates to a lead-free copper-tin continuous casting alloy, in particular for manufacturing machine parts or transmission parts, more particularly gears, worm gears, cylinder liners or linear guide parts, or for the manufac...
|
|
WO/2022/223673A1 |
The invention provides a copper-tin alloy for continuous casting, more particularly for producing machine parts or transmission parts, especially such as gearwheels, worm gears, sleeves or linear guide parts, or for producing valve parts...
|
|
WO/2022/223687A1 |
The invention relates to a copper-tin continuous casting alloy, in particular for manufacturing machine parts or transmission parts, more particularly gears, worm gears, cylinder liners or linear guide parts, or for the manufacture of fi...
|
|
WO/2022/223672A1 |
The invention relates to a lead-free copper-tin continuous casting alloy, in particular for manufacturing machine parts or transmission parts, more particularly gears, worm gears, cylinder liners or linear guide parts, or for the manufac...
|
|
WO/2022/215061A2 |
The presently disclosed subject matter relates to multi-material electrical contacts, and methods of making multi-material electrical contacts.
|
|
WO/2022/215468A1 |
Provided is copper alloy powder suitable for additive manufacturing, with which a high-density high-electrical-conductivity shaped object can be manufactured. This copper alloy powder for additive manufacturing comprises: a total of 0.1 ...
|
|
WO/2022/207711A1 |
The present invention relates to a tool comprising a cemented carbide part and a steel part joined by brazing where the steel part has an average hardness of between 390 and 510 HV30. The braze joint comprises Ti and a TiC layer with a t...
|
|
WO/2022/207915A1 |
The present invention relates to a tube for transporting fluids in seawater. The tube has a tubular body formed of an alloy selected from duplex stainless steel, superduplex stainless steel, a ferritic steel, a martensitic steel or a nic...
|
|
WO/2022/212588A1 |
The disclosure relates generally to copper-based alloys, and more particularly to copper-based alloys adapted for forming metal matrix composite (MMC) materials, and to methods of making the MMC materials. In one aspect, an alloy for for...
|
|
WO/2022/209565A1 |
Provided is a laminate that enhances an electromagnetic wave shielding effect in a low-frequency region. The present invention provides a laminate including at least one non-magnetic metal layer and at least one magnetic metal layer, at ...
|
|
WO/2022/209267A1 |
This copper particle mainly contains a copper element. In this copper particle, the ratio (S1/B) of a first crystallite size S1, which is obtained during X-ray diffraction measurement by using the Scherrer equation from the half-value wi...
|
|
WO/2022/202681A1 |
The purpose of the present invention is to provide an alloy material for probe pins that makes it possible to suppress diffusion of components of a probe material and solder at a circuit connection part which is to be tested when a probe...
|
|
WO/2022/202871A1 |
Provided is a copper alloy wire that has an excellent balance of strength, conductivity, and drawability. A copper alloy wire according to the present invention has an alloy composition containing 1.0 mass% to 6.0 mass% of Ag, the rema...
|
|
WO/2022/202658A1 |
This probe (100) contains: 15-60 mass% of Pd; 3-79.9 mass% of Cu; and 0.1-75 mass% of at least one of Ni and Pt.
|
|
WO/2022/202870A1 |
Provided is a copper alloy wire rod having an excellent balance among strength, electrical conductivity and wire drawability. This copper alloy wire material has: an alloy composition that contains 1.0 to 6.0 mass% of Ag and, as the ba...
|
|
WO/2022/195123A1 |
The invention relates to a copper-silver-gold alloy for an electric, electronic and/or electrotechnical component and/or for a device for sound reproduction and/or recording and/or for sound signal processing, output, reception and/or tr...
|
|
WO/2022/189135A1 |
The invention relates to a method for manufacturing a timepiece component (1) made of CuZn42 brass with a hardness of between 120 and 190 HV2, the method comprising the following steps: - providing a semifinished part that has been shape...
|
|
WO/2022/185920A1 |
The present invention provides a welding electrode which enables spot-welding of a workpiece having a surface oxide film with stable welding quality and use of a general tip dresser. This welding electrode is used for spot-welding of a w...
|
|
WO/2022/185600A1 |
This conductive composition includes: first copper particles composed of a copper element; second copper particles composed of a copper element as a main component, and a second element other than a copper element, an oxygen element, a c...
|
|
WO/2022/185859A1 |
This hot-rolled copper alloy sheet comprises 0.2-2.1 mass% of Mg, 0.4-5.7 mass% of Al, and at most 0.01 mass% of Ag, with the remainder made up of Cu and unavoidable impurities. The area ratio of the Cube orientation (area ratio of cryst...
|
|
WO/2022/185858A1 |
This hot-rolled copper alloy sheet comprises 0.2-2.1 mass% of Mg and 0.4-5.7 mass% of Al, with the remainder made up of Cu and unavoidable impurities. Among the unavoidable impurities, the Fe content is at most 0.0020 mass%, the O conten...
|
|
WO/2022/176926A1 |
The present invention suppresses reductions in strength. A bonding paste (10) contains copper particles (12), a solvent (14), and an additive (16) comprising a phosphate ester. The content of the additive (16) in the bonding paste (10) i...
|
|
WO/2022/175238A1 |
The invention relates to a brass alloy having 54 to 64 % of Cu, 0.05 to 0.15% of Al, 0.005 to 0.5% of In, at least one of the components Fe, Sn, Ni in a collective amount of 0.01 to 3.0 %, the remainder being Zn and unavoidable impurities.
|
|
WO/2022/168610A1 |
Provided is a copper paste containing a copper powder and an organic solvent, wherein the organic solvent is an alcohol-based solvent containing one or more first alcohols selected from the group consisting of monohydric and dihydric alc...
|
|
WO/2022/163290A1 |
A composite wire comprising a core wire and an outer coating covering the outer periphery of the core wire, wherein: the material for the core wire is an aluminum alloy containing 1.0 mass% to 4.0 mass% of iron, and the balance aluminum ...
|
|
WO/2022/149561A1 |
Provided is an age-hardening copper alloy assembly that has a very high bonding strength acquired by undergoing a solution treatment and an aging treatment after a bonding treatment. This copper alloy assembly includes a plurality of mem...
|
|
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...
|
|
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 ...
|
|
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.%; ...
|
|
WO/2022/137810A1 |
This sliding member comprises a metal substrate and a sliding layer formed on one surface of the metal substrate. The sliding layer has: a matrix phase containing Cu and Sn; and hard particles dispersed in the matrix phase and containing...
|
|
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...
|
|
WO/2022/103363A2 |
The invention relates to a method for producing a lead-free brass alloy with the improved 5 machinability for use in many fields such as thermostat inserts, sensor housings, bolts, nuts, valves, valve bodies, pump parts, tubular plates a...
|
|
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...
|
|
WO/2022/092139A1 |
The present invention provides: a copper alloy plate material which is suppressed in a decrease in the strength associated with an increase in temperature, while having high strength at high temperatures and excellent electrical conducti...
|
|
WO/2022/092468A1 |
A high-surface-pressure oilless bearing to which a high-strength brass alloy with an improved microstructure is applied, according to one embodiment of the present invention, comprises: a body part which is cylindrical, and which has a p...
|
|
WO/2022/091766A1 |
This composite material is provided with an iron-based alloy layer, an intermediate layer that is provided on the iron-based alloy layer, and a layer that contains tungsten and is provided on the intermediate layer. With respect to this ...
|
|
WO/2022/085718A1 |
This slit copper material contains Cu at a purity of 99.96 mass% or more, has a ratio W/t of 10 or more between the sheet width W and the sheet thickness t, has an electric conductivity of 97.0%IACS or more, and has an average orientatio...
|
|
WO/2022/085723A1 |
This slit copper material has a Cu purity of 99.96 mass% or more, a ratio W/t of a plate width W to a plate thickness t of 10 or more, a conductivity of 97.0% IACS or more, and a ratio B/A of an average crystal grain diameter B at a surf...
|
|
WO/2022/079319A1 |
Disclosed are a metal strip (1, 101, 201) and a process for manufacturing such a metal strip (1, 101, 201). In order to be able to reproducibly manufacture a rigid metal strip (1, 101, 201), according to the invention, the butt seam (5) ...
|
|
WO/2022/076343A1 |
A powder comprising one or more of silver, zinc, copper, titanium, or alloys thereof; having a mean particle size of 0.05 to 1,000 micrometers, excluding particles less than one-tenth the mean size from the determination of the mean part...
|
