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WO/2019/186701A1 |
A Ni-based alloy wire for submerged arc welding according to an aspect of the present invention has a chemical composition containing, in mass%, 0.001-0.060% of C, 0.01-3.00% of Si, 0.01-6.00% of Mn, 15.0-25.0% of Mo, 2.5-10.0% of W, 0.0...
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WO/2019/182024A1 |
The present invention provides a Ni-based alloy which exhibits high strength at high temperatures and which can be easily hot-worked; and a heat-resistant sheet material obtained using same. This Ni-Based alloy contains, in terms of mass...
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WO/2019/174789A1 |
A high-performance metal alloy is disclosed being suitable for additive manufacturing of machine components, in particular machine components which are subjected to high gas temperature stress. Exemplary machine components are statoric c...
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WO/2019/176148A1 |
This alloy powder for an electrode contains particles of a hydrogen storage alloy, wherein the particles include an aggregation portion in which nickel is aggregated. The hydrogen storage alloy contains an element L, an element E, Ni, an...
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WO/2019/172000A1 |
The present invention is a method for manufacturing a super-refractory nickel-based alloy with a constituent composition such that the gamma-prime average precipitation quantity at 700°C is at least 35 mol%. This method includes a prepa...
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WO/2019/168119A1 |
Provided is an austenitic stainless steel welded joint having excellent polythionic acid SCC resistance and naphthenic acid corrosion resistance as well as excellent creep ductility. An austenitic stainless steel welded joint (1) is prov...
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WO/2019/167564A1 |
A Cu-Ni alloy sputtering target containing Ni, with the remainder comprising Cu and unavoidable impurities, said target characterized in that Ni oxide phases are present at grain boundaries in a matrix phase comprising a solid solution o...
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WO/2019/163766A1 |
This method for producing a rare earth magnet comprises: a step for obtaining a powder layer by filling the cavity of a die with a rare earth alloy powder; a step for applying vibration to the powder layer within the die; and a step for ...
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WO/2019/164061A1 |
One aspect of the present invention relates to a nickel-based wrought superalloy having excellent creep strength comprising, in percentage by weight: 10 to 12 of cobalt (Co); 17 to 19 chromium (Cr); 4.7 to 5.7 of molybdenum (Mo); 1.8 to ...
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WO/2019/164062A1 |
According to one aspect of the present invention, provided is a nickel-based superalloy for a high-temperature fastening member, having a composition range comprising, by wt%, 6-8 of cobalt (Co), 11-13 of chromium (Cr), 9-12 of molybdenu...
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WO/2019/163256A1 |
A porous metal body which has a three-dimensional network structure, and which is provided with a skeleton that forms the three-dimensional network structure and a cover layer that has fine pores and covers the skeleton. The three-dimens...
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WO/2019/163650A1 |
[Problem] To provide: a silicon oxide-coated soft magnetic powder which has excellent insulation properties and can achieve a high green density; and a method for producing the silicon oxide-coated soft magnetic powder. [Solution] A sili...
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WO/2019/163674A1 |
Provided, as a stainless steel member having chromium poisoning prevention performance, which is sufficiently suited to applications such as collector members of solid oxide fuel cells (SOFC) to be exposed to high temperatures, is a stai...
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WO/2019/160165A1 |
This magnetic structure has core-shell-structured particles each comprising a core part and a shell part covering the surface of the core part, wherein: the core part is formed of an alloy containing a first metal and a second metal; the...
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WO/2019/138987A1 |
Provided are: an austenitic heat-resistant alloy capable of exhibiting sufficient molten-salt corrosion resistance even when exposed to a molten salt at 600°C; a method for producing the austenitic heat-resistant alloy; and an austeniti...
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WO/2019/138986A1 |
Provided are: an austenitic heat-resistant alloy capable of exhibiting sufficient molten-salt corrosion resistance even when exposed to a molten salt at 600°C; and a method for producing the austenitic heat-resistant alloy. This austeni...
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WO/2019/131433A1 |
The purpose of the present disclosure is to provide a metal film which is capable of preventing the formation of an intermetallic compound when a nickel-phosphorus film is brazed with an alloy, said intermetallic compound being formed of...
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WO/2019/132289A1 |
A high-strength high manganese-plated steel plate welded structure having excellent spot weldability and a method for manufacturing same are provided. The present invention relates to a high manganese-plated steel plate comprising, in we...
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WO/2019/127610A1 |
Disclosed is a precipitation-enhanced AlCrFeNiV system high-entropy alloy, wherein the atomically metered proportions of the components thereof are 0.30-0.60 of Al, 0.20-0.89 of Cr, 0.60-1.20 of Fe, 1.50-3.50 of Ni and 0.10-0.30 of V, an...
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WO/2019/114875A1 |
The invention relates to a method for producing semi-finished products from a nickel-based alloy having the following composition (in wt.%): Ni > 50 - < 55%, Cr > 17 - < 21%, Nb > 4.8 - < 5.2%, Mo > 2.8 - < 3.3%, Ti > 0.8 - < 1.15%, Al >...
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WO/2019/112234A1 |
The present invention relates to a Cr-Ni-based alloy for a radiant tube, having excellent resistance to high-temperature deformation and cracks, and a manufacturing method therefor. One embodiment of the present invention provides: a Cr-...
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WO/2019/110041A1 |
A welding filler material comprising (in wt.-%): C 0.01 - 0.05 %; N 0.05 - 0.10 %; Cr 20.0 - 23.0 %; Mn 0.25 - 0.50 %; Si 0.04 - 0.10 %; Mo 8.0 - 10.5 %; Ti 0.75 - 1.0 %; Nb 3.0 - 5.0 %; Fe max.1.5 %; Al 0.03 - 0.50 %; W 4.0 - 5.0 %; Ta ...
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WO/2019/110050A1 |
The invention relates to a method for preparing a nickel-based alloy, in which method: - an electrode is produced by means of VIM, VOF or VLF; - the electrode is heat-treated in a furnace in a temperature range of between 500 and 1300°C...
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WO/2019/107733A1 |
The present invention relates to a method for saving fuel in a heavy water reactor and, particularly, to a method for saving nuclear fuel capable of producing cobalt-60 while suppressing unnecessary power cutback by changing the material...
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WO/2019/107502A1 |
Provided are: a hot-die Ni-based alloy that possesses high high-temperature compressive strength and good oxidation resistance and that is capable of suppressing deterioration of the work environment and deterioration of the shape; a hot...
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WO/2019/106922A1 |
Provided are a Ni-based alloy for a hot-working die, and a hot-forging die using the same, the Ni-based alloy having high high-temperature compressive strength and good oxidation resistance and being capable of suppressing working enviro...
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WO/2019/107456A1 |
Provided is a method for manufacturing an Ni-based alloy, the method enabling a reduction in Mo segregation. A method for manufacturing an Ni-based alloy according to the present embodiment comprises: a casting step for casting a liquid ...
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WO/2019/101869A1 |
The present invention relates to a passivated alloy, to the use thereof as a negative electrode, and to the method for producing same.
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WO/2019/103210A1 |
The present invention provides a nickel-based single crystal superalloy and a manufacturing method for same, the nickel-based single crystal superalloy comprising: 4.0-6.0 wt% of aluminum (Al); 10.5-12.5 wt% of cobalt (Co); 2.65-4.65 wt%...
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WO/2019/101456A1 |
Alloy for gas turbine applications with high oxidation resistance A nickel base super alloy or blade alloy is provided, comprising Ni as a main constituent and the following elements or portions in wt%: Fe: 2 to 8, Al: 6.1 to 6.8, Cr: 12...
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WO/2019/103428A1 |
The present invention provides a nickel-based heat-resistant material having improved cyclic oxidation properties and including 4-7 wt% of cobalt (Co), 3-6 wt% of chromium (Cr), 0.1-3 wt% of molybdenum (Mo), 2.5-6.5 wt% of tungsten (W), ...
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WO/2019/099719A1 |
New cobalt-based alloys are disclosed. The new cobalt-based alloys generally include from 26 to 30 wt. % Cr, from 4 to 6 wt. % Al, up to 20 wt. % Ni, up to 5 wt. % Fe, up to 3 wt. % Nb, up to 3 wt. % Mo, up to 2 wt. % Ti, up to 5 wt. % W...
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WO/2019/096619A1 |
The present invention relates to a metal alloy, characterized in that it comprises, in percent by weight on the total weight of the alloy, 1-4% of niobium (Nb), 0-0.5% of hafnium (Hf), 27-29% of chromium, 1-5% of nickel (Ni), 0.3 - 0.45%...
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WO/2019/097663A1 |
The purpose of the present invention is to provide: a Ni-based wrought alloy material which uses a super-strength precipitation strengthened Ni-base alloy and achieves a higher balance of tensile properties and creep properties than exis...
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WO/2019/097163A1 |
The invention relates to a nickel-based superalloy comprising, in weight percentages, 4.0 to 5.5 % rhenium, 3.5 to 12.5 % cobalt, 0.30 to 1.50 % molybdenum, 3.5 to 5.5 % chromium, 3.5 to 5.5 % tungsten, 4.5 to 6.0 % aluminum, 0.35 to 1.5...
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WO/2019/097162A1 |
The invention relates to a nickel-based superalloy comprising, in weight percentages, 4.0 to 5.5 % rhenium, 1.0 to 3.0 ruthenium, 2.0 to 14.0 % cobalt, 0.3 to 1.0 % molybdenum, 3.0 to 5.0 % chromium, 2.5 to 4.0 % tungsten, 4.5 to 6.5 % a...
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WO/2019/094400A1 |
The post-forging solution anneal step normally carried out on hot forgings made from highly alloyed metals can be eliminated while still avoiding the formation of deleterious intermetallic phases by adopting a number separate features in...
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WO/2019/087539A1 |
The present invention provides a steel product that has excellent oxidation resistance at the surface of contact with a steel material and also has excellent weldability. The steel product used in contact with a steel material according ...
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WO/2019/088075A1 |
The present invention provides a heat-resistant alloy and a reaction tube having exceptional oxidation resistance, mechanical properties such as tensile malleability, and welding properties. This heat-resistant alloy comprises, in mass%,...
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WO/2019/082932A1 |
The present invention provides a method for manufacturing a thermoelectric conversion module having: a thermoelectric semiconductor portion in which a plurality of p-type semiconductors and n-type semiconductors are alternately arranged;...
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WO/2019/078148A1 |
A rare-earth magnet material provided with: a first phase including a compound constituted from at least one type of rare-earth element R including Nd, at least one type of transition metal element T including Fe, and at least one type o...
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WO/2019/077333A1 |
A nickel-based alloy composition consisting, in weight percent, of: between 9.5 and 14.4% chromium, between 3.8 and 9.6% cobalt, between 0.0 and 4.0% iron, between 0.6 and 5.1% molybdenum, between 0.7 and 6.2% tungsten, between 2.6 and 3...
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WO/2019/075177A1 |
A solar tower system is disclosed in which the heat transfer media is a molten salt at a temperature greater than 650°C. The components that carry or hold the molten salt are made from commercially available alloys made by Haynes Intern...
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WO/2019/069701A1 |
Provided is a cemented carbide composite material of a non-cemented carbide and a cemented carbide, which has a high-temperature strength that is higher than ever before, and which is able to suppress the occurrence of cracking or separa...
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WO/2019/065543A1 |
Provided is a method for producing a hot-forging material by which it is possible to prevent the occurrence of double-barreling forging defects. A method for producing a hot-forging material, the method including a hot-forging step in wh...
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WO/2019/065542A1 |
Provided is a method which is for manufacturing a hot forging material and in which the generation of forging defects such as a double barreling shape can be prevented. This method for manufacturing a hot forging material, in which a hot...
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WO/2019/057533A1 |
The present invention relates to a novel method for producing shaped catalyst bodies in which to form a special intermetallic phase, a mixture is used that contains amounts of Al±0 aluminium in the range of 80 to 99.8 % by weight in rel...
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WO/2019/059256A1 |
Provided are: a novel magnetic material having high magnetic stability, in particular, having an extremely high saturation magnetization; and a method for producing the same, wherein the magnetic material, due to having a higher saturati...
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WO/2019/058068A1 |
The invention relates to a turbine part, such as a turbine blade or a distributor fin, for example, comprising a substrate made of superalloy based on monocrystalline nickel, comprising rhenium and/or ruthenium, and having a γ'-NisAI ph...
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WO/2019/055060A1 |
This application relates to a heat transfer tube, its method of manufacture and its use for thermal cracking hydrocarbon feeds, such as thermal cracking in furnaces. The heat transfer tube comprises a chromium and aluminum carburization-...
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