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WO/2020/081157A1 |
New aluminum alloy products are disclosed. The new aluminum alloy products generally include (a) 1 - 15 wt. % of Class A metals, wherein the Class A metals comprise at least one of manganese (Mn), iron (Fe), cobalt (Co) and nickel (Ni), ...
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WO/2020/080062A1 |
A powder material for cured layer formation, and having a plurality of powder types mixed therein, is supplied on to a substrate and melted; and cured layers of melted and solidified powder material are sequentially layered upon the subs...
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WO/2020/080425A1 |
A cured layer lamination method whereby: a powder material for cured layer formation is blown on to a base material and melted, said powder material having mixed therein a first powder including a stellite alloy and a second powder inclu...
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WO/2020/075648A1 |
Disclosed is a brazing material for joining iron-based sintered members which comprises: a sintered body containing Cu and Mn, the balance being Ni and inevitable impurities; and an oxide film formed on the surface of the sintered body. ...
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WO/2020/073705A1 |
Disclosed are an aluminum-zinc-magnesium-copper alloy containing ceramic particles, a preparation method therefor and the use thereof. The aluminum-zinc-magnesium-copper alloy containing ceramic particles comprises the following componen...
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WO/2020/074150A1 |
During a mixture of a nickel based super alloy a MCrALY composition and a praise alloy a good composition is found for welding or for additive manufacturing.
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WO/2020/074241A1 |
The invention relates to a nanoscale or ultrafine hard metal, comprising tungsten carbide, an additional metal carbide phase that has a cubic crystal structure, and a binder metal phase. The invention further relates to a method for prod...
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WO/2020/070453A1 |
A process for manufacturing a part (20) comprising a formation of successive metal layers (20i...20n), superimposed on one another, wherein each layer is formed by the deposition of a filler metal (15, 25), the filler metal being subject...
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WO/2020/070452A1 |
The invention relates to a process for manufacturing a part comprising a formation of successive solid metal layers (201...20n) that are stacked on top of one another, each layer describing a pattern defined using a numerical model (M), ...
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WO/2020/070451A1 |
The invention relates to a process for manufacturing a part comprising the formation of successive solid metal layers (201...20n) that are stacked on top of one another, each layer describing a pattern defined using a numerical model (M)...
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WO/2020/069795A1 |
The present invention relates to a composition comprising certain iron alloy particles (A2) in combination with other high melting alloy particles (A1), in particular high speed steels and cobalt-based alloys, the iron alloy particles (A...
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WO/2020/067704A1 |
The present invention relates to a magnesium alloy sheet, which comprises, on the basis of 100 wt% of an entire magnesium alloy sheet, 0.1-1.5 wt% of Zn, 0.08-0.7 wt% of Gd, and the balance of Mg and other inevitable impurities, and sati...
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WO/2020/062874A1 |
The present application discloses a high-thermal conductivity high-strength magnesium alloy material and a preparation method therefor. The magnesium alloy material consists of the following components in percentage by weight: 1.6-1.8 wt...
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WO/2020/065005A1 |
The present invention relates to a process for the production of metal alloy nanoparticles which catalyse the oxygen reduction reaction (ORR) for use in proton exchange membrane fuel cells (PEMFC) or electrolyser cells. In particular, th...
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WO/2020/066114A1 |
The present invention provides a sputtering target which contains Ru and boron. A sputtering target which contains Ru as a main component, while containing a composite oxide that contains boron and has a higher melting point than B2O3.
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WO/2020/067111A1 |
A thermoelectric conversion material of the present invention comprises a sintered body including: a main phase including a plurality of crystal grains 101, 102, 103, 104 including Ce, Mn, Fe, and Sb and forming a skutterudite structure;...
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WO/2020/067138A1 |
This surface coated TiN-based cermet cutting tool is a surface coated TiN-based cermet cutting tool having, as a substrate, a TiN-based cermet containing a TiN phase as a hard phase component, with a hard coating layer such as a titanium...
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WO/2020/064295A1 |
The invention relates to a powder mixture for producing an electrical contact material. The powder mixture is equipped with elemental metal powder articles having an elemental metal of at least one metal and with metal compound powder pa...
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WO/2020/067837A1 |
The present invention relates to a composite material, a method for preparing same, and an electromagnetic wave shielding sheet including same, the composite material comprising: a metal foam in a film form for effectively controlling he...
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WO/2020/059755A1 |
This cubic boron nitride sintered body comprises greater than or equal to 85 vol% and less than 100 vol% cubic boron nitride particles, and the remainder is a binder. The binder contains WC, Co and an Al compound and, when using TEM-EDX ...
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WO/2020/058780A1 |
To provide Ti-Cu alloy formulations and additive manufacturing process configurations for fabrication of a bulk metallic glass (BMG) product that is biocompatible and antimicrobial, compositions of Ti-based metal alloy powder, comprising...
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WO/2020/059783A1 |
[Problem] To provide an electrode that can be produced inexpensively without using a platinum group element, and that can exhibit approximately the same catalytic activity (catalytic action) as the electrode including a platinum group el...
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WO/2020/059754A1 |
This production method of a cubic boron nitride sintered body involves: a step for preparing organic cubic boron nitride powder by adhering an organic material to cubic boron nitride raw material powder; a step for mixing the organic cub...
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WO/2020/057373A1 |
The present invention relates to a preparation method of tungsten alloy precursor composite powder, a ceramic aluminum oxide enhanced tungsten alloy and a preparation method thereof, and belongs to the technical field of a tungsten alloy...
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WO/2020/058423A1 |
The invention concerns a method for improving the properties of metal hydride (MH) alloys for hydride batteries, in particular nickel-metal hydride (NiMH) batteries. It also concerns a MH alloy having improved properties that may be obta...
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WO/2020/059090A1 |
In order to manufacture a titanium alloy ingot having a more correct and uniform chemical composition, the method of the present invention includes a titanium-containing raw material supply step for supplying a raw material 50 to a heart...
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WO/2020/056436A1 |
The invention relates to a method for producing a metal-diamond composite material for jewelry or watches, wherein diamond nanoparticles (1) and metal powder, preferably formed with noble metal, in particular gold, silver and/or platinum...
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WO/2020/059756A1 |
This cubic boron nitride sintered body comprises greater than or equal to 85 vol% and less than 100 vol% cubic boron nitride particles, and the remainder is a binder. The binder contains WC, Co and an Al compound, and the binder contains...
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WO/2020/052129A1 |
On one hand, provided in the present invention is a rare-earth aluminum alloy material that has high ductility and high strength, that is calculated according to mass percentage, and that comprises the following components: 2.0-3.5% Si, ...
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WO/2020/052314A1 |
A high-strength, high-toughness, and high-hardness magnesium-based high-entropy alloy and a preparation method therefor; based on Mg, the main elements Al, Gd, Y, and Zn that are beneficial for the strengthening and hardening of magnesiu...
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WO/2020/053973A1 |
Provided is a Co-Pt-based ferromagnetic material sputtering target which has a high magnetic leakage flux and can be prevented from the formation of particles during sputtering. A ferromagnetic material sputtering target which contains m...
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WO/2020/054671A1 |
According to the present invention, by using a member fabricated with brass containing hard lubricant particles obtained by finely dispersing and retaining highly lubricative MnS within αFe-Fe2Mo-Fe7Mo6 particles of relative hardness an...
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WO/2020/056007A1 |
Embodiments disclosed herein relate to polycrystalline diamond compacts that have a substrate including a cementing constituent constituting less than 13 weight percent (wt%) of the substrate, the cementing constituent including a cobalt...
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WO/2020/049851A1 |
The metal porous body according to one embodiment of the present disclosure is shaped like a sheet and has a skeleton that has a three-dimensional network structure. The skeleton comprises an alloy that includes at least nickel (Ni) and ...
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WO/2020/049815A1 |
A metal porous body that has a skeleton that has a three-dimensional network structure. The metal porous body is shaped like a sheet. The skeleton: is an alloy that includes at least nickel and chromium; and has iron dissolved therein. P...
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WO/2020/044776A1 |
The metallic porous body according to one embodiment of the present invention has a connection part formed by overlapping and connecting respective ends in a longitudinal direction (X) of at least two long sheets of metallic porous mater...
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WO/2020/042900A1 |
A long columnar ceramic particle-reinforced metal matrix composite wear-resistant material, which relates to a macro ceramic particle-reinforced metal matrix composite wear-resistant material, the long columnar ceramic particle referring...
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WO/2020/042745A1 |
The disclosure belongs to the technical field of metal materials and relates to an Mg-Zn-Sn series magnesium alloy with a controllable degradation rate, a preparation method therefor, and an application thereof. The Mg-Zn-Sn series magne...
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WO/2020/045643A1 |
[Problem] To provide an electrode which can be inexpensively produced without using a platinum group element and is capable of exhibiting a catalytic activity (catalysis) substantially equivalent to that of an electrode containing a plat...
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WO/2020/041925A1 |
Disclosed are a lead-free superhard self-lubricating copper alloy and manufacturing method therefor. The mass fractions of elements in the copper alloy are: 52.0%-85.0% of copper, 4.0%-9.0% of manganese, 1%-3% of aluminum, 1%-3% of iron,...
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WO/2020/044796A1 |
This sputtering target contains Cu and In as metal components, and is composed of a composite structure that comprises a metallic phase (12) and an oxide phase (11), wherein the oxide phase (11) has an area percentage within a range of 5...
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WO/2020/040602A1 |
Disclosed is an aluminum alloy for die casting. The aluminum alloy comprises 3-10 wt% of silicon (Si), 0.1-2.0 wt% of magnesium (Mg), 0.01-1.3 wt% of iron (Fe), 0.01-2.0 wt% of zinc (Zn), 0.01-1.5 wt% of copper (Cu), 0.01-0.5 wt% of mang...
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WO/2020/038019A1 |
An Fe-Mn-Cr-Ni series medium entropy stainless steel, the chemical components thereof being: Fe40Mn20Cr20Ni20; having good strength and plastic deformation capability at room temperature, and having excellent mechanical properties and co...
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WO/2020/037431A1 |
The present invention discloses a method for chemically marking metal products such as metal ingots and other rough or processed metal materials. More specifically, the aim of the present invention is the use of tracers during the method...
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WO/2020/039693A1 |
This metal porous body is shaped like a long sheet and has a skeleton having a three-dimensional mesh-like structure. At an end part of the metal porous body in the short direction, the number of burrs having a length of at least 0.3 mm ...
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WO/2020/030906A1 |
A method of forming a metal component from metal powder which includes exposing the metal powder to an inert gas; consolidating the metal powder into a solid metal; followed by exposing the solid metal to a hot isostatic pressing process...
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WO/2020/032235A1 |
The present invention addresses the problem of providing a molded body which is formed of an Ni-based alloy, and which exhibits excellent strength in a high temperature environment. In order to solve this problem, the present invention p...
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WO/2020/033631A1 |
Copper nanoparticle paste compositions may be formulated for forming connections that are capable of operating at high temperatures by including a grain growth inhibitor with copper nanoparticles in a suitable amount. Such nanoparticle p...
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WO/2020/031460A1 |
This sputtering target contains at least 0.05 at% of Bi, wherein the total contained amount of metal oxides is 10-60 vol%, and the remaining portion includes Co and Pt.
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WO/2020/027688A1 |
The invention relates to the synthesis of new superhard materials. The method for production of a superhard material based on tungsten pentaboride includes sintering of the tungsten and boron powders at high temperatures and pressures...
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