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Matches 1 - 50 out of 26,331

Document Document Title
WO/2019/178537A1
Disclosed methods relate to producing an aluminum-scandium (Al-Sc) alloy. A method can include providing an electrolyte bath comprising a first portion of at least one of ScF3 or A1F3 and a first portion of at least one of LiF, NaF, or K...  
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...  
WO/2019/177147A1
Provided is a thermoelectric conversion element comprising: an element body (11) that comprises a thermoelectric conversion material that is silicide compounds; and electrodes (15) respectively formed on one surface of the element body (...  
WO/2019/176891A1
The present invention pertains to a DC high voltage relay having a rated voltage of at least 48 V, the DC high voltage relay comprising at least one contact pair composed of a movable contact and a fixed contact, wherein the contact forc...  
WO/2019/175834A1
A Gold alloy for jewelry, comprising: - Gold: in the amount comprised between 780%o and 840%o in weight; - Copper: in the amount comprised between 125%o and 167%o in weight; - Silver: in the amount comprised between 15%o and 54%o in weig...  
WO/2019/178250A1
Graphite containing brass alloy billets having less than 0.25 wt.% lead and a method of manufacturing relating thereto are provided. The method includes forming a brass powder and mixing the brass powder with graphite and one or more bin...  
WO/2019/175202A1
The invention relates to a method for producing a porous distributor structure (10) for distributing a reactant in a fuel cell, the method having the following steps: a) producing a solid, monolithic block body (100) with an internal por...  
WO/2019/169861A1
A method for preparing a high-aluminum content iron-chromium-aluminum alloy, comprising: step (1), smelting: selecting industrial pure iron, metallic chromium, and 1/3 of aluminum nitride powder as raw materials, placing the same into an...  
WO/2019/169970A1
An n-type Mg-Sb-based room temperature thermoelectric material and a preparation method therefor. The chemical general formula of the thermoelectric material is Mg3+ δMnxSb2‑y‑zBiyAz, wherein A represents an oxygen family element su...  
WO/2019/173849A1
The successful fabrication of alloy foam (or porous alloy) is very rare, despite their potentially better properties and wider applicability than pure metallic foams. The processing of three-dimensional copper-nickel alloy foams is achie...  
WO/2019/170929A1
The invention relates to a hybrid material made up of metallic fibre in the form of a panel, layer with three-dimensional mesh for naval or aeronautical construction, mechanical engineering, construction. The amount, thickness and orient...  
WO/2019/172796A1
The invention relates to manufacturing forming elements for moulds from porous aluminium produced by the vacuum impregnation of a soluble filler with liquid metal, for use in moulds for producing articles made from foamed thermoplastic p...  
WO/2019/165764A1
Disclosed are an ultrasonic smelting reduction apparatus and a method for smelting a vanadium-aluminum alloy. The apparatus comprises a reactor (1), an ultrasonic generator (2) and a heating device (3), wherein the ultrasonic generator (...  
WO/2019/167433A1
This metallic porous body has a skeleton having a three-dimensional network structure, wherein: the skeleton is formed by linking a plurality of column parts; the plurality of column parts form openings in the surface of the metallic por...  
WO/2019/165736A1
Provided is a method for preparing a nano-particle reinforced composite material by multi-dimensional vibration-assisted synthesis, comprising the following steps: (1) preheating and drying a reaction salt, and melting metal melt to a sy...  
WO/2019/070487A8
The presently disclosed is directed to a method of manufacturing loaded metallic foams with reliably consistent properties. Loaded metal foams include a gas (such as hydrogen or deuterium) present in the bulk metal foam. The method compr...  
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...  
WO/2019/163721A1
Provided is a composite material comprising: coated particles, each of which includes a carbon-based particle composed of a carbon-containing substance and a carbide layer that covers at least part of the surface of the carbon-based part...  
WO/2019/163807A1
This thermoelectric conversion material is characterized by being composed of a sintered body of a compound that contains a dopant, and is also characterized in that the standard deviation of the dopant concentration as calculated by mea...  
WO/2019/163217A1
The purpose of the present invention is to provide an alloy product which exhibits both high corrosion resistance to withstand severe corrosive/high-temperature environments and mechanical characteristics comparable to or better than tho...  
WO/2019/164982A1
This invention relates to magnetocaloric materials comprising alloys useful for magnetic refrigeration applications. In some embodiments, the disclosed alloys may be Cerium, Neodymium, and/or Gadolinium based compositions that are fairly...  
WO/2019/164485A1
A system and method for creating a sintered weld rod for use in structural braze repair of a superalloy component is provided. The system may include a heating system operably configured to heat up to or beyond a melt temperature of a br...  
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...  
WO/2019/159781A1
Provided is a TiN-based sintered body having a sinter structure contains 70-94 area% of a TiN phase and 1-25 area% of a Mo2C phase, with the remainder comprising a binder phase. The binder phase comprises Fe and Ni. The total areal propo...  
WO/2019/159856A1
The present invention addresses the problem of providing a target material (2) that is not prone to cracking during sputtering, and in order to solve this problem, the present invention provides a sputtering target material (2) including...  
WO/2019/160511A1
Open-cell metal foam having pores filled with objects comprising open-cell metal foam, objects filled within the pores of the open-cell metal foam characterizing in that the objects are not adhered to the open-cell wall. The objects are ...  
WO/2019/153730A1
Disclosed is a method for preparing a titanium alloy, the method being carried out by means of the following steps: (1) preparing a solvent, a reactant and a reducing agent, which act as raw materials, wherein the solvent is cryolite or ...  
WO/2019/153770A1
A manganese iron chromium low-carbon alloy and a preparation method therefor. The manganese iron chromium low-carbon alloy comprises the following chemical elements in percentage by mass: 0.02-0.03% of C, 35-55% of Fe, 40-60% of Cr, and ...  
WO/2019/153768A1
A high-resistance heat conductive alloy, comprising the following chemical components in percentage by weight: 10.0-13.0 wt.% magnesium (Mg), 3.0-5.0 wt.% yttrium (Y), 2.0-4.0 wt.% tantalum (Ta), 5.0-8.0 wt.% molybdenum (Mo), 6.0-10.0 wt...  
WO/2019/153795A1
A method for preparing a grid alloy of a lead battery, comprising the following steps: (1) preparing an aluminum-lanthanum-cerium rare earth mother alloy by using a molten salt electrolysis method; (2) melting the aluminum-lanthanum-ceri...  
WO/2019/153772A1
A method for increasing dimple fracture probability of an iron-chromium-aluminum ternary alloy. The method comprises the following steps: (1) melting metal powder; (2) adding an anti-cleavage fracture agent; (3) refining an alloy crystal...  
WO/2019/155165A1
The invention relates to a process for manufacturing a part, comprising the formation of successive solid metal layers (201 …20n) that are stacked on one another, each layer describing a pattern defined from a numerical model (M)), eac...  
WO/2019/155655A1
An electrical contact (10, 11) comprising a base material (31), high-melting-point substance particles (32), and an intermetallic compound (33), wherein: the intermetallic compound, which contains a MnX compound (X represents Te or Se) a...  
WO/2019/155180A1
The invention relates to a process for manufacturing parts (20), the process including the formation of successive, superimposed solid metal layers (201...20n), each layer describing a pattern defined on the basis of a numerical model (M...  
WO/2019/151389A1
This cemented carbide is characterized by containing 55-90 parts by mass of WC particles and 10-45 parts by mass of a binder phase with Fe as the main component, wherein the binder phase contains 0.5-10 mass% Ni, 0.2-2 mass% C, 0.5-5 mas...  
WO/2019/152664A1
A method is disclosed, which includes the step of preparing an aluminum alloy body for solutionizing. The aluminum alloy body may include not greater than 0.06 wt. % Fe, where at least some Fe is present. The aluminum body may include no...  
WO/2019/146770A1
[Problem] To improve the mechanical strength and vibration resistance of a sintered bearing and to prevent damage to the rotary shaft of the sintered bearing. [Solution] A sintered bearing 20 according to the present invention is formed ...  
WO/2019/143454A1
A method for manufacturing a spherical metallic powder blend using a metallic starting material, the method including steps of grinding the metallic starting material to yield an intermediate powder, spheroidizing the intermediate powder...  
WO/2019/138599A1
This super-hard alloy has a first hard phase comprising tungsten carbide particles and a bonding phase containing Co and Cr, wherein a WC/WC interface is defined as a region in which the distance X between surfaces of the tungsten carbid...  
WO/2019/138744A1
This composite member includes a substrate formed of a composite material which contains metal and nonmetal, the substrate being provided with: a large warpage portion which is provided on one side of the substrate and has a spherical wa...  
WO/2019/134541A1
The present invention relates to a copper-based microcrystalline alloy, a preparation method thereof, and an electronic product. The copper-based microcrystalline alloy comprises, in weight percent, 30-60% of Cu, 25-40% of Mn, 4-6% of Al...  
WO/2019/135372A1
This aluminum alloy wire has: a composition that contains at least one metal element selected from the group consisting of Fe, Cr, Ni, Co, Ti, Sc, Zr, Nb, Hf, and Ta in the total amount of greater than 1.4 at% but no more than 5.1 at%, a...  
WO/2019/132497A1
The present invention relates to a magnesium alloy sheet. An embodiment of the present invention provides a magnesium alloy sheet comprising: 0.01 to 0.9 wt% of Ca; 0.01 to 0.4 wt% of Sr; and the remainder being Mg and unavoidable impuri...  
WO/2019/132452A1
The present invention relates to a magnesium alloy sheet and a method for producing same. An embodiment of the present invention provides a magnesium alloy sheet comprising, with respect to the entire 100wt% thereof, 0.5 to 1.5wt% of Al...  
WO/2019/132498A1
According to the present invention, when added with Te, a magnesium alloy is improved in corrosion resistance because magnesium reacts with water to suppress the generation of hydrogen and thus to lower the progression rate of corrosion....  
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...  
WO/2019/131667A1
The present invention provides: a carbon nanosheet which has a side length of approximately 1 μm and which is a sheet-like carbon nanomaterial having a larger area compared with conventional products; and a manufacturing method therefor...  
WO/2019/125199A1
The invention relates to powder techniques for producing solid three-dimensional materials. The technical result of the invention consists in improving the characteristics of the three-dimensional materials produced and creating addition...  
WO/2019/124257A1
The purpose of the present invention is to make it possible to ensure a strength that allows thermoelectric evaluation to be performed even when sintering is carried out at a temperature lower than the minimum sintering temperature of a ...  
WO/2019/123856A1
A problem to be solved by the present invention is to provide a bonding member in which copper fine particles are used for a bonding member of a semiconductor device component and which does not cause cracking, peeling or the like in a s...  

Matches 1 - 50 out of 26,331