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WO/2022/105529A1 |
A molding powder for additive manufacturing of a formed part with high-temperature persistence and low anisotropy, the formed part with high-temperature persistence and low anisotropy, and a method for forming the formed part. The moldin...
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WO/2022/102586A1 |
Provided is a novel Ni-Ti-based alloy. The Ni-Ti-based alloy contains an Ni atom, a Ti atom and an Si atom. The Ni-Ti-based alloy exhibits heat-absorbing/generating properties.
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WO/2022/100169A1 |
Disclosed is a creep-resistant, long-service-life, nickel-based deformation superalloy, comprising: C: 0.04-0.08%; Cr: 18.50-21.50%; Co: 9.00-11.00%; Mo: 8.00-9.00%; Al: 2.00-3.00%; Ti: 1.10-1.49%; Nb: 0.81-2.00%; B: 0.003-0.009%; Sc: 0....
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WO/2022/102183A1 |
A double pipe equipped with a first pipe and a second pipe, wherein the chemical composition of the first pipe is, in mass%, C: more than 0.060% to 0.400%, Si: 0.01-1.00%, Mn: 0.01-1.20%, P: 0.0350% or less, S: 0.0150% or less, Sn: 0.000...
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WO/2022/102229A1 |
Provided are: a soft magnetic alloy powder which has great saturation magnetization and high affinity for a resin and from which a dust core having high magnetic permeability and high saturation magnetic flux density can be manufactured;...
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WO/2022/097651A1 |
Provided is a method for predicting a defect of an additive-manufactured product manufactured by melting and solidifying metal powder, said method being characterized by having: a luminance data acquisition step for acquiring luminance d...
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WO/2022/098206A1 |
The present invention provides a super-heat-resistant alloy which comprises 4.0-5.2 wt% of aluminum (Al), 1.0-10.0 wt% of cobalt (Co), 5.0-8.0 wt% of chrome (Cr), 0.5-2.0 wt% of molybdenum (Mo), 7.0-10.0 wt% of tantalum (Ta), titanium (T...
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WO/2022/096212A1 |
An adhesion promoter layer is produced by means of a novel composition with a lower cobalt content in an MCrAlY alloy, wherein said adhesion promoter layer leads to a very slow growth of the TGO. The nickel-based alloy comprises at least...
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WO/2022/093783A1 |
A transistor device structure may include a submount, a transistor device on the carrier submount, and a metal bonding layer between the submount and the transistor die, the metal bonding stack providing mechanical attachment of the tran...
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WO/2022/089845A1 |
The invention relates to a root canal instrument (1) having a shank (2) and a working region (4) fastened to the shank (2), the working region (4) consisting of a nickel-titanium alloy that contains 38 to 46 at.% nickel, 46 to 53 at.% ti...
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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 ...
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WO/2022/090781A1 |
The invention relates to an alloy having the following composition by weight: 16.5% ≤ Cr ≤ 25.0%; 11.0% ≤ Mo ≤ 18.0%; 2.0% ≤ W ≤ 7.0%; Fe ≤ 1.0%; Mo+W ≤ - 0.5 x (Cr+Fe) + 30%; Mo+W ≥ - 0.5 x (Cr+Fe) + 25%; Ti+Ta ≤ 0.8...
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WO/2022/085916A1 |
According to various embodiments of the present disclosure, an electronic device comprises: a housing including a first housing, and a second housing which accommodates at least a part of the first housing and guides sliding of the first...
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WO/2022/080487A1 |
Provided is a method for manufacturing an iron-nickel alloy powder that has superior powder characteristics and magnetization characteristics. This method is a method for manufacturing an iron (Fe)-nickel (Ni) alloy powder that includes ...
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WO/2022/078735A1 |
The invention comprises a Nickel-based alloy, and least comprising (in wt%): Cobalt (Co) 27.0% - 29.0% Chrome (Cr) 16.0% - 18.0% Aluminum (Al) 11.6% - 12.6% Yttrium (Y) 0.3% - 0.5% Iron (Fe) 4.0% - 5.0% optionally Tantalum (Ta) 0.6% - 0....
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WO/2022/078733A1 |
The invention comprises a Nickel-based alloy, and least comprising (in wt%): 25.7 % - 27.3% Cobalt (Co), 15.0% - 16.0% Chromium (Cr), 12.2% - 13.2% Aluminum (Al), 0.3% - 0.5% Yttrium (Y), 2.5% - 3.5% Ruthenium (Ru), 0.4% - 0.8% Silicon (...
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WO/2022/079385A1 |
The invention relates to a method for manufacturing a part made of a metal matrix composite material, which comprises: - a step (S1) of producing short silicon carbide fibres having an oxygen content less than or equal to 1 atomic percen...
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WO/2022/063095A1 |
The present invention provides a high-nickel alloy material and a preparation method therefor, and an iron casting. The high-nickel alloy material comprises the components in percentage by weight: 64-70% of Ni, 26-33% of Cu, 0.4-7% of Fe...
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WO/2022/058461A2 |
The invention relates to a method for producing three-dimensional magnetic shields having sufficient permeability from unannealed, soft-annealed or magnetically annealed magnetically soft metal sheets, wherein the metal sheet is cold for...
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WO/2022/059497A1 |
A nickel-chromium porous body according to the present invention, which has a backbone having a three-dimensional net-like structure, in which a thicker nickel-chromium film region and a thinner nickel-chromium film region which constitu...
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WO/2022/057084A2 |
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WO/2022/059494A1 |
A nickel-chromium porous body having a skeleton that has a three-dimensional mesh structure, wherein: the skeleton has a hollow interior, and has a main metal layer and surface oxide layers formed on both surface sides of the main metal ...
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WO/2022/059491A1 |
A porous metal body according to the present invention has a three-dimensional network skeleton, a polygonal bottom face, and a curved shape that extends from the bottom face towards an apex, the length of one side of the bottom face bei...
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WO/2022/054915A1 |
This method for manufacturing a shaped article includes: a fabrication step for fabricating an intermediate through powder-bed fusion using a powder comprising a gamma-prime precipitation-strengthened Ni-based alloy; and a heat treatment...
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WO/2022/053353A1 |
The invention relates to a nickel-based alloy material. The nickel-based alloy material consists of in percent by weight: Chromium: 20.00 to 22.50 %, Molybdenum: 11.50 to 14.50 %, Iron: 2.00 to 6.00 %, Copper: 2.10 to 6.00 %, Tungsten: 2...
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WO/2022/054803A1 |
An Ni-based alloy powder containing, in mass%, 3.5-4.5% of Al, 0.8-4.0% of Cr, not more than 0.0100% of C, 0.001-0.050% of O, and 0.0001-0.0150% of N, the remaining portion being Ni and unavoidable impurities.
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WO/2022/054914A1 |
The present invention is a method for manufacturing a shaped body through powder bed fusion using a powder made of a gamma prime precipitation-strengthened-type Ni-based alloy, wherein the Ni-based alloy contains, in terms of mass percen...
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WO/2022/049716A1 |
A Co-based alloy product according to the present invention is characterized by having a chemical composition containing, in % by mass, 0.08 to 0.25% of C and 0.003 to 0.2% of N in which the total of C and N is 0.083 to 0.28%, also conta...
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WO/2022/050268A1 |
A hydrogen storage material having an alloy of an elementary composition represented by formula (1), being inexpensive, and having hydrogen absorption (storage) and desorption properties preferable for storing hydrogen, a hydrogen storag...
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WO/2022/049717A1 |
A Co-based alloy product according to the present invention is characterized by having a chemical composition containing, in % by mass, 0.08 to 0.25% of C and 0.003 to 0.2% of N in which the total of C and N is 0.083 to 0.28%, also conta...
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WO/2022/042088A1 |
The present invention provides a nickel-based high-temperature alloy for 3D printing and a preparation method for powder of same, and belongs to the technical fields of high-temperature alloys and additive manufacturing. Aiming at the pr...
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WO/2022/044934A1 |
Provided are: an alloy powder in which nickel and cobalt can be easily dissolved in an acid and stably leached with an acid; a manufacturing method with which an alloy powder that enables stable acid leaching can be obtained at low cost;...
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WO/2022/042204A1 |
A method for preventing a selective laser melting nickel-based superalloy from cracking, which belongs to the field of additive manufacturing. According to the method, a workpiece which is high in density, free of crack defects and good ...
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WO/2022/045129A1 |
This negative electrode active material for secondary batteries contains an intermetallic compound that has a cage structure; the cage structure is composed of at least one first atom that is arranged within a cage, and a plurality of se...
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WO/2022/045128A1 |
This negative-electrode active material for secondary batteries contains an intermetallic compound having a cage structure. The cage structure is constituted of at least one first atom disposed in a cage and a plurality of second atoms d...
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WO/2022/045260A1 |
This magnet is provided with: a yoke part that contains a soft magnetic material; and a magnet part that contains a hard magnetic material and that is formed on a main surface of the yoke part. An interface between the magnet part and th...
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WO/2022/024920A1 |
Anisotropic magnet microparticles of 30-500 nm particle diameter that have a core contained inside a shell, wherein the shell is a SmCox compound (5.0≤x≤10.0) with a unidirectional easy magnetization direction and the core is Co.
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WO/2022/025532A1 |
The present invention relates to nitinol nanofibers, wherein through mechanical-chemical treatment, the average surface roughness of the nitinol nanofibers is improved so as to improve biocompatibility and tissue growth, thereby increasi...
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WO/2022/006978A1 |
A low temperature assistant alloy powder, a soft magnetic alloy and a preparation method therefor. An alloy expression of the low temperature assistant alloy powder is NiaFebSicBd. In the alloy expression, the following relations are sat...
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WO/2021/259750A1 |
The invention relates to a nickel-based alloy which comprises at least the following alloy elements in wt.%: cobalt (Co) 10.3 - 10.7, chromium (Cr) 9.8 - 10.2, tungstene (W) 9.3 - 9.7, aluminum (Al) 5.2 - 5.7, hafnium (Hf) 1.8 - 2.2, tan...
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WO/2021/254480A1 |
The present disclosure relates to the technical field of alloys, and provides a nickel-based superalloy and a manufacturing method therefor, and a component and an application. The nickel-based superalloy is prepared from the following r...
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WO/2021/256128A1 |
The present invention provides an alloy pipe and a method for manufacturing the same. The alloy pipe according to the present invention contains, as a component compositional makeup, 11.5-35.0% of Cr, 23.0-60.0% of Ni, and 0.5-17.0% of M...
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WO/2021/248265A1 |
Disclosed are a high-temperature alloy turbine disk coating, composed of the following components in percentage by mass: 10-13% of Cr, 2-4% of Al, 1.5-4% of Si, 5-8% of Fe, 1-1.5% of Ti, 0.5-1% of C, 4-6% of B, 1.2-2% of Zn, 1-2% Mo, 0.2...
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WO/2021/251847A1 |
The invention relates to the field of metallurgy, and more particularly to the production of heat-resistant nickel-based alloys for selective laser melting. The present alloy contains chromium, cobalt, aluminium, tungsten, molybdenum, ta...
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WO/2021/248755A1 |
A novel nickel-chromium-cobalt-molybdenum high-temperature alloy seamless pipe for use in a power station, comprising the following components by weight percentage: C: 0.03-0.10％, Si≤1.0％, Mn≤0.70％, P≤0.012％, S≤0.008％, ...
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WO/2021/246908A1 |
The invention relates to the field of metallurgy. Proposed is a nickel-based heat-resistant alloy containing: 12.0-16.0 wt% cobalt, 9.0-12.0 wt% chromium, 4.0-6.0 wt% tungsten, 4.0-6.0 wt% molybdenum, 4.0-5.5 wt% aluminium, 2.0-3.5 wt% t...
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WO/2021/243980A1 |
A process for producing a high resistance nickel-chromium electrothermal alloy, comprising the following steps: step I, compounding, which involves mixing alloy powders in percentage by mass: Ni 52%, Cr 35%, Mn 2%, Al 0.07%, Fe 0.1%, P 3...
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WO/2021/241585A1 |
Provided are a Ni-based alloy for a hot die, and a hot-forging die using this Ni-based alloy, the Ni-based alloy having high high-temperature compressive strength, oxidation resistance, and tensile strength, and capable of achieving high...
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WO/2021/234368A1 |
An additive manufacturing method wherein an object is formed by selectively solidifying layers of powder with at least one energy beam. The method comprises forming the object from a nickel-based superalloy, wherein exposure parameters a...
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WO/2021/231285A1 |
A chromium-bearing, cobalt-based alloys amenable to wrought processing has improved resistance to both chloride-induced crevice corrosion and galling. The alloy contains up to 3.545 wt.% nickel, 0.242 to 0.298 wt.% nitrogen, and may cont...
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