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WO/2022/228548A1 |
Disclosed in the present invention is an aluminum alloy building formwork, which is mainly composed of the following components by mass percentage: 0.4 to 1.0% of Si, 0.8 to 1.3% of Mg, 0.05 to 0.2% of Cu, 0.001 to 0.15% of Mn, 0.2 to 0....
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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...
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WO/2022/229800A1 |
The invention provides an aluminum alloy for high pressure die casting that offers an optimized combination of ultimate tensile strengths (UTS), yield strength (YS), tensile elongation (%EI), and sufficient ductility for joinability with...
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WO/2022/224549A1 |
With regard to dramatically improving a method for impregnating a preform, obtained by casting and curing a ceramic powder, with a melt of an aluminum alloy or the like without pressurization, and more easily obtaining "a metal matrix co...
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WO/2022/222279A1 |
A polycrystalline diamond composite material, a segment, and a preparation method therefor. The polycrystalline diamond composite material is composed of metal powder and polycrystalline diamond, the metal powder is made into a honeycomb...
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WO/2022/219189A1 |
The invention relates to an arm (10) comprising a first end (11) provided with a first bore (12) extending along a first articulation axis (012), and also comprising a second end (13) provided with a first shaft (14) extending along a se...
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WO/2022/219380A1 |
High quality silver-iron titanate nanoparticles are synthesized using an ilmenite source. The silver-iron titanate nanoparticles were characterized using various analytical techniques. As compared to prior art methods, the disclosed meth...
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WO/2022/218444A1 |
Disclosed in the present invention is a method for smelting a high-temperature alloy with an ultrahigh N content in a VIM furnace, and a high-temperature alloy with an ultrahigh N content. The VIM-furnace smelting method comprises a smel...
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WO/2022/213544A1 |
Disclosed are a zirconium alloy and a fabrication method therefor, a cladding tube, and a fuel assembly, the zirconium alloy comprising the following components by mass percentage: 0.45%-0.95% of niobium, 0.21%-0.35% of tin, 0.03%-0.1% o...
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WO/2022/215551A1 |
In an arbitrary surface of this tungsten material, the rate is 50% or greater of the angle formed by a specific crystal orientation of a first crystal grain and the specific crystal orientation of a second crystal grain adjacent to the f...
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WO/2022/214890A1 |
The present invention relates to a casting apparatus for producing metal matrix composite materials, which comprises a metal melting device for producing a molten metal, a particle feeding device for feeding solid particles to the molten...
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WO/2022/213545A1 |
Disclosed are a zirconium alloy and a preparation method therefor, a cladding tube, and a fuel assembly. The zirconium alloy comprises the following components in percentages by mass: 0.48% to 0.95% of niobium, 0.37% to 0.75% of tin, 0.0...
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WO/2022/213543A1 |
Disclosed are a zirconium alloy and a manufacturing method therefor, a cladding tube, and a fuel assembly, wherein the zirconium alloy comprises the following components in percentages by mass: 1.20% to 1.40% of niobium, 0.03% to 0.07% o...
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WO/2022/208654A1 |
This surface-coated cutting tool comprises a tool substrate composed of a WC-based superhard alloy including WC particles as a hard phase component and Co as a main component of a binding phase, and a coating layer on the surface of the ...
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WO/2022/210217A1 |
In this production method for forming Ni-based conductive metal particles by mixing a first aqueous solution comprising Ni and NaOH with a second aqueous solution comprising P to prepare a third aqueous solution with a pH greater than 7 ...
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WO/2022/210681A1 |
A titanium porous plate material according to the present invention, which is composed of titanium or titanium alloy sintered body, is characterized in that: the titanium porous plate material forms a three-dimensional mesh structure hav...
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WO/2022/208032A1 |
The invention relates to a method for manufacturing a metallurgical part, characterized by the following steps: - using a powder of a metallurgical material having a particle size of less than 400 micrometers, - reducing the size of the ...
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WO/2022/209336A1 |
Provided is a cemented carbide comprising a hard phase, and a binder phase. The hard phase has first hard phase particles composed of tungsten carbide, and second hard phase particles including a core portion, and a rim portion covering ...
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WO/2022/208031A1 |
The invention relates to a method for manufacturing a metallurgical part based on precious metal, characterized by the following steps: - Using a metallurgical material in powder or solid form, having a particle size of less than 400 mic...
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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...
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WO/2022/210298A1 |
Provided is a graphite-copper composite material which comprises a copper layer and flake graphite particles laminated via the copper layer, in which the volume fraction of the copper is 3-30%, and which is characterized in that, in a la...
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WO/2022/208037A1 |
Disclosed is a method for producing a part (20) comprising a formation of successive metal layers (201...20n), said layers being stacked on each other and each being formed by depositing an aluminium alloy (15), the aluminium alloy being...
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WO/2022/210421A1 |
A titanium porous plate (10) comprising a sintered compact of titanium or a titanium alloy, the titanium porous plate (10) being characterized by forming a three-dimensional network structure having communicating pores that are open in t...
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WO/2022/213084A1 |
A nickel-based alloy is provided. The nickel-based alloy includes the following elements in a weight percentage, carbon (C): 0.05% – 0.09%, chromium (Cr): 9.6% – 10.5%, cobalt (Co): 14.7% - 15.3%, molybdenum (Mo): 2.8% – 3.2%, tita...
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WO/2022/209604A1 |
This aluminum composite material (1, 2, 3, 4, 5) is obtained by combining an aluminum fiber structure (10) and a composite material (70, 80, 110). With respect to the aluminum fiber structure (10), aluminum fibers (20) are partially bond...
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WO/2022/211148A1 |
The present invention relates to a highly corrosion-resistant aluminum alloy comprising, by wt%, at least one from among 0.1% or less of Cu (excluding 0%), 0.15% or less of Si (excluding 0%), 0.2% or less of Fe (excluding 0%), 0.9-1.5% o...
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WO/2022/198965A1 |
Disclosed are a titanium-molybdenum-based hydroxyapatite composite material for bone repair, and a preparation method therefor. The composite material of the present invention is prepared by mixing a titanium-molybdenum alloy, a process ...
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WO/2022/202136A1 |
The cemented carbide according to one non-limiting aspect of the present disclosure has a plurality of tungsten carbide particles and a bonded phase that contains at least Co. The bonded phase furthermore contains Cr. In a cross-section ...
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WO/2022/200429A1 |
The present invention relates to a composite material made of an open-pored porous, sintered matrix material and elemental silver, wherein the elemental silver is infiltrated into the pores of the open-pored porous, sintered matrix mater...
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WO/2022/198730A1 |
A large part molding machine for semisolid aluminum alloy processing, comprising a working table (1). An electromagnetic induction melting furnace (2) is provided on one side of the top of the working table (1), a feed chute (3) is provi...
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WO/2022/203205A1 |
The present invention relates to a metal matrix-nanocarbon composite having a non-stoichiometric phase structure between metal atoms and carbon atoms, and a manufacturing method therefor. According to the present invention, carbon atoms ...
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WO/2022/200175A1 |
A nickel-based alloy composition is specified, comprising nickel as main constituent and the following further constituents in weight per cent (wt%): 0.04 to 0.10% carbon (C), 8 to 13% tantalum (Ta), 12 to 20% chromium (Cr), 3 to 25% cob...
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WO/2022/199536A1 |
The present application provides an aluminum alloy, an electronic device, and a method for preparing the aluminum alloy. The aluminum alloy comprises the following components in percentage by mass: 8.0%-10.0% of silicon, 0.001%-0.2% of m...
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WO/2022/202740A1 |
The present invention provides a Ti-O-based material in which the Ti-O-based material containing oxygen as a chemical component is used as a material constituting a device for handling supercritical water to reduce refining cost. The Ti-...
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WO/2022/194938A1 |
The present invention is in the field of metal matrix polymer derived ceramic composites, processes of production and uses thereof. In particular, the invention concerns metal matrix polymer derived ceramic composites comprising ceramic ...
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WO/2022/196085A1 |
Provided is a heat exchange pipe that has an excellent heat exchange performance and in which a metal porous body is inhibited from detaching from a metal pipe. The present invention is provided with a metal pipe and a metal porous bod...
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WO/2022/193487A1 |
Provided are a high-strength and toughness, heat-resistant aluminum alloy armature material and a preparation method therefor, the preparation method comprising: heating and melting an aluminum ingot into molten aluminum; adding the foll...
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WO/2022/195227A1 |
A process for manufacturing which comprises the following steps: a) supplying an aluminium alloy particle powder, b) applying a layer of powder to a solid substrate or to an underlying powder layer, c) locally melting the applied powder ...
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WO/2022/190611A1 |
This porous body-containing pipe (10) comprises a pipe body (11) and porous sintered bodies (20) installed in the pipe body (11). A plurality of the porous sintered bodies (20) are installed at intervals in the direction of extension of ...
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WO/2022/183564A1 |
A preparation process for a controllable network ceramic/metal composite material, the method comprising: taking oxide ceramic powder as a raw material, mixing same with a photosensitive resin to prepare a slurry, molding the slurry into...
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WO/2022/185092A1 |
The invention relates to an iron-nickel alloy having the following composition in percent by weight: 36.5% ≤ Ni ≤ 38.5%; 0.50% ≤ Mn ≤ 1.25%; 0.001% ≤ Cu ≤ 0.85%; 0.040% ≤ C ≤ 0.150%; 0.10% ≤ Si ≤ 0.35%, the remainder ...
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WO/2022/184695A1 |
The invention relates to an iron-nickel alloy having the following composition in percent by weight: 36.5% ≤ Ni ≤ 38.5%; 0.50% ≤ Mn ≤ 1.25%; 0.001% ≤ Cu ≤ 0.85%; 0.040% ≤ C ≤ 0.150%; 0.10% ≤ Si ≤ 0.35%, the remainder ...
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WO/2022/185876A1 |
This aluminum alloy foil (1) comprises an aluminum alloy having a composition in which 1.2-2.5 mass% of Fe and 0.10 mass% or less of Si are contained and the remaining portion is Al and unavoidable impurities. Regarding the aluminum allo...
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WO/2022/181789A1 |
[Problem] The present disclosure addresses the problem of providing: a porous metal structure body having a novel bell-like structure; and a method for manufacturing the porous metal structure body. [Solution] The present disclosure rela...
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WO/2022/181857A1 |
A microwave heating apparatus according to the present invention comprises: a housing; a drum part which is rotatably arranged inside the housing and into which an object to be heated and gas are introduced; and at least one magnetron, w...
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WO/2022/183060A1 |
This application relates to Al-Mn-Zr based alloys, which when processed by (i) a conventional manufacturing technique (e.g. casting), (ii) an additive manufacturing technique utilizing a melting process, or (iii) a powder metallurgy proc...
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WO/2022/178944A1 |
The present invention relates to the field of metal material preparation, and in particular, to a magnesium alloy having high thermal stability and a mixed crystal structure, a controllable preparation method and use. The preparation met...
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WO/2022/178071A1 |
Some variations provide a carbon-negative carbon product that is characterized by a carbon intensity less than 0 kg CO2e per metric ton of the carbon-negative carbon product, wherein the carbon-negative carbon product contains at least a...
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WO/2022/177035A1 |
The present invention relates to a method for manufacturing an oxide dispersion strengthened niobium (Nb)-containing nickel-based superalloy and an oxide dispersion strengthened niobium-containing nickel-based superalloy manufactured the...
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WO/2022/176766A1 |
A tungsten wire according to one embodiment is formed of a W alloy that contains Re, while having a mixture in at least a part of the surface thereof; the mixture contains W, C and O as constituent elements; and if A (mm) is the cross-se...
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