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Matches 1 - 50 out of 4,517

Document Document Title
WO/2020/172493A1
In an aspect, a method of filling a plurality of cooling holes (12) in an airfoil component (10), the method comprises injecting a curable composition into a fill channel (8) such that the curable composition flows through the fill chann...  
WO/2020/150056A1
According to some configurations of the present disclosure, an alloy may include a composition that includes magnesium (Mg) that is approximately 5 to 12% by weight of the composition; manganese (Mn) that is approximately 0.1 to 2% by we...  
WO/2020/150055A1
According to some configurations of the present disclosure, an alloy may include a composition that includes magnesium (Mg) that is approximately 1 to 5% by weight of the composition; silicon (Si) that is approximately 1 to 3% by weight ...  
WO/2020/147490A1
A modified austenitic stainless steel having a good high-temperature creep resistance performance and a preparation method therefor. Said modified steel comprises a steel substrate and a percolation layer, the percolation layer comprisin...  
WO/2020/130643A1
A grain-oriented electrical steel sheet according to an embodiment of the present invention comprises a matrix structure, an Al permeation layer located on the matrix structure, and a coating film located on the Al permeation layer. The ...  
WO/2020/128394A1
The present invention concerns a turbine part comprising a substrate made of nickel-based monocrystalline superalloy, comprising chromium and at least one element chosen among rhenium and ruthenium, the substrate having a γ-γ' phase, a...  
WO/2020/120701A1
The invention relates to a sheet metal blank for producing a heat-shaped and press-hardened steel sheet component (7) in a heat-shaping method, wherein, in a heat treatment step, the sheet metal blank (6) is heat-treated to above the mat...  
WO/2020/107135A1
A vacuum zinc infiltration method for metal surface treatment, comprising the following steps: performing oil removal, rust removal, water washing, and drying treatment on the surface of a steel product to be treated, placing the steel p...  
WO/2020/094285A1
The invention relates to a hardened component, comprising a steel substrate and an anti-corrosion coating. The anti-corrosion coating comprises manganese, iron and zinc. The invention further relates to a component for producing the hard...  
WO/2020/084873A1
The purpose of the present invention is to provide a slit nozzle having a double tube structure with which it is possible to suppress variation in the flow rate of gas blown out in the axial direction. Another purpose of the present inve...  
WO/2020/061427A1
A method (400) for applying a coating to a substrate (124) includes spraying (414) an aluminum-based coating layer (120) on the substrate. The coating layer is then infiltrated (420) with an aqueous solution (610). The solution comprises...  
WO/2020/053443A1
Disclosed herein is a process for the manufacture of a stainless steel object having a surface modified with chromium, comprising the steps of providing a stainless steel object comprising 12-25% by weight chromium, 2-25 % by weight nick...  
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 ...  
WO/2020/030880A1
The invention relates to a process for coating a part made of refractory metal alloy by chemical vapor diffusion, comprising the following steps: - placing a mixture of powders in a chamber, - immersing the part at least partially in the...  
WO/2020/006532A1
A method for forming a self-forming barrier in a feature of a substrate is provided, including the following operations: depositing a metallic liner in the feature of the substrate, the metallic liner being deposited over a dielectric of...  
WO/2019/242818A1
The invention relates to a motor vehicle component made of zinc-coated heat-treatable steel. The heat-treatable steel used is a boron-manganese-steel-alloy-based super-high strength heat-treatable steel. The coating is a zinc diffusion c...  
WO/2019/242817A1
The invention relates to a method for producing, in a continuous process, a coating on profiled components made from steel sheet. For this purpose, hot-stamped profiled components are provided and are loaded onto transport system. On the...  
WO/2019/210590A1
A surface layer alloying weakening treatment and auxiliary processing method for efficient cutting of a difficult-to-process material, comprising: carrying out permeation alloying treatment on a difficult-to-process material so as to wea...  
WO/2019/208549A1
The present invention addresses the problem of providing a sliding member less susceptible to decreased durability and having improved hardness and a manufacturing method thereof, and a power steering device and manufacturing method ther...  
WO/2019/202432A1
The invention relates to an apparatus for carrying out a method for applying at least one surface coating to substrates, the apparatus consisting at least of a heatable reactor equipped with at least one process chamber. The reactor is o...  
WO/2019/199521A1
The present invention relates a steam methane reformer tube outlet assembly and a method of assembling or retrofitting same. More specifically, it relates to an exposed flanged tube outlet of a reformer designed to mitigate metal dusting...  
WO/2019/192800A1
An improved oxidation protection for the use at high temperatures is ensured by a corresponding coating, in particular on the basis of aluminum of a product of a MAX phase.  
WO/2019/195637A1
Disclosed herein are systems and methods for passively cooling water vapor to enable efficient condensation, and methods of making such systems. A passive cooler can include a thermally conductive substrate having a first side and a seco...  
WO/2019/158668A1
The invention relates to a method for producing a metal component coated with a hard material layer, comprising the method steps of: preparing a release agent; adding the prepared release agent to a powder mixture; providing the powder m...  
WO/2019/144492A1
Disclosed is a metal surface coloring process as a replacement for die-cast aluminum anodization, the process involving polishing a die-cast aluminum product and then sandblasting same; subjecting the sandblasted aluminum product to a su...  
WO/2019/132356A1
A method for manufacturing a grain-oriented electrical steel sheet according to one embodiment of the present invention comprises the steps of: preparing a slab comprising, by weight %, 1.0% to 4.0% of Si, 0.1% to 0.4% of C, and the bala...  
WO/2019/121246A1
A coating for a component, such as a turbine aerofoil, which may provide said component with corrosion resistance and which may also provide enhanced resistance to fractures and crack propagation as well as low cycle fatigue resistance, ...  
WO/2019/123694A1
A TiAl alloy material (10) for hot forging comprises: a substrate (12) formed of a TiAl alloy; and an Al layer (14) that is formed on a surface of the substrate (12), contains Al as a main ingredient, and contains Ti.  
WO/2019/057632A1
At least a part of a burner for a catalytic reactor is coated with a silicate based nickel aluminide slurry diffusion coating.  
WO/2019/054222A1
The purpose of the present invention is to provide a refractory for siliconizing furnaces, which is suppressed in change of properties and embrittlement, and which has a long service life. A refractory for siliconizing furnaces, which co...  
WO/2019/021909A1
Provided are: a steel sheet for battery outer tube cans, which is used for an aftergilding method and is suppressed in the occurrence of scratches even in cases where press molding is repeated with use of a mold that is formed from a que...  
WO/2019/004598A1
The present invention relates to an alloy-coated steel sheet and a manufacturing method thereof, the alloy-coated steel sheet comprising: a steel sheet; and an Al-Mg-Si alloy layer disposed on the steel sheet, wherein the Al-Mg-Si alloy ...  
WO/2018/235856A1
The purpose of the present invention is to provide a low-cost permanent magnet which has higher magnet characteristics than conventional ordered alloy-based permanent magnets, while containing no rare earth element as a constituent eleme...  
WO/2018/235529A1
[Problem] To provide a technology with which good wear resistance can be achieved using a simple structure. [Solution] A sliding member and a slide bearing in which a coating layer with a surface for sliding with respect to a mating mate...  
WO/2018/233986A1
A wire (30) has a core (32) of steel with a diameter ranging from 0.30 mm to 3.0 mm. The wire (30) has two layers (34, 36) of metal coating: - a first layer (34) of a zinc alloy around the core (32) and clearly showing a zinc gradient wi...  
WO/2018/213441A1
A coating process employing coating techniques which allow an end-user to coat steel, rather than relying on a specialized location or supplier, is provided. The techniques produce a coating having high temperature oxidation resistance, ...  
WO/2018/192346A1
A method for preparing a rare earth permanent magnet material comprises: firstly weighing powders of three raw materials, H, M, and Q, according to the atomic percentages in the formula H100-x-yMxQy, and mixing and sieving in a nitrogen ...  
WO/2018/169827A1
A powder boronizing composition comprising: a. 0.5 to 4.5 wt% of a boron source selected from B4C, amorphous boron, calcium hexaboride, borax or mixtures thereof; b. 45.5 to 88.5 wt% of a diluent selected from SiC, alumina or mixtures th...  
WO/2018/159888A1
The present invention relates to a tin/magnesium thin film formed on a zinc plated layer and a method for manufacturing the same. The method comprises the steps of: preparing a substrate on which a zinc plated layer is formed; physically...  
WO/2018/153558A1
A component (50) comprising a nickel based alloy substrate (102) having a coating system (100) comprising a CrAl layer (104) overlaying the nickel based alloy substrate (102), a NiCrAlY layer (106) overlaying the CrAl layer (104) and a y...  
WO/2018/101406A1
A heat transfer tube made of aluminum, wherein the heat transfer tube is provided with a streak-shape Zn diffusion layer (6, 106) formed in a spiral shape along the length direction on the circular outer circumferential surface of the he...  
WO/2018/093146A1
The present invention relates to a method for coating an iron-based alloy and, more specifically, to a method for forming a chromium-based coating layer on a surface of an iron-based alloy by pack cementation, and a nitrocarburized layer...  
WO/2018/078484A1
The invention relates to a method for producing a layer structure on a metallic surface of a substrate in an open-loop and/or closed-loop controlled reactor, wherein the layer structure is formed on the metallic surface of the substrate ...  
WO/2018/078246A1
The invention relates to a method for manufacturing a part (1) comprising a nickel-based monocrystalline superalloy substrate (2). This method is characterised in that it comprises the steps that consist of: manufacturing a nickel-based ...  
WO/2018/074711A1
The present invention relates to a method for manufacturing a metal substrate with a pattern formed thereon capable of preventing cracking, abrasion and peeling due to an external force as compared to a conventional plating method or a m...  
WO/2018/048486A1
A coating system for a surface of a superalloy component is provided. The coating system includes a MCrAlY coating on the surface of the superalloy component, where M is Ni, Fe, Co, or a combination thereof. The MCrAlY coating generally ...  
WO/2018/039785A1
Molybdenum is alloyed into stainless steel surface by electro-spark deposition technique. Shielding gas is used during electro-spark deposition process to minimize the oxidation of materials. Control of electro-spark voltage, frequency, ...  
WO/2018/038738A1
A component (10, 200, 300) is provided including a substrate (12, 202, 302); a first layer (16, 216, 316) disposed on the substrate (10, 202, 302) having a chromium-rich layer or an aluminum-rich layer; a second layer (18, 218, 318) disp...  
WO/2018/032888A1
Provided are a steel surface-modified structure formed using a zinc-nickel infiltration layer, the steel surface-modified structure is a corrosion-resistant alloy structure formed on the surface of a steel matrix; the steel surface-modif...  
WO/2018/032887A1
Provided are a steel surface-modified structure formed using a zinc-nickel infiltration layer, and a corrosion-resistant alloy structure formed on the surface of a steel matrix; the steel surface-modified structure comprises an alloy dep...  

Matches 1 - 50 out of 4,517