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JP2018024934A |
To provide a metal or metallic substrate, an article obtained by processing the surface of the metal or metallic substrate, a method for producing the processed article, an apparatus with the processed article, and a method for incorpora...
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JP6274530B2 |
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JP6273992B2 |
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JP6262941B2 |
A method (400) for controlled removal of a portion (52) of a diffusion coating from a coated superalloy component (10) and a method (500) for rejuvenating a coated superalloy component (10) are provided. The methods (400, 500) include pr...
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JP6256496B2 |
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JP6255104B2 |
A method for manufacturing a fuel contacting component that facilitates reducing coke formation on at least one surface of the fuel contacting component is disclosed herein. The method includes applying a slurry composition including a p...
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JP2017214624A |
To provide a Cr-added steel plate which has high corrosion resistance, formability and ridging properties, and an efficient manufacturing method for the steel plate.After a steel material containing less than 3-13 mass% of Cr is strained...
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JP2017214623A |
To provide a Cr added steel sheet having high corrosion resistance, processability and toughness and an efficient manufacturing method of the steel sheet.There is provided a steel sheet which has a laminate structure of A-B-A in a sheet ...
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JP6236031B2 |
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JP6226037B2 |
A method of manufacturing tin-plated copper terminal material as a terminal crimped to a terminal end of an electric wire made of an aluminum wire material, using a base member of copper or copper alloy in which galvanic corrosion is not...
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JP6222877B2 |
The friction stir welding apparatus includes a pin (20) on which a soft nitrided layer (50) is formed. The soft nitrided layer (50) is formed of an iron lithium oxide layer (51) and a nitrided diffusion layer (52). The atom of the iron l...
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JP6221406B2 |
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JP6211581B2 |
This relates to a process for manufacturing a recovery annealed coated steel substrate for packaging applications and a packaging steel product produced thereby.
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JP6207939B2 |
To provide a yoke which is excellent in an iron loss characteristic with a small hysteresis loss of a magnetic part, and which is less likely to be restricted in a product shape, and to provide a production method thereof.In a yoke, a ma...
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JP2017166054A |
To provide a method for forming a heat-shielding coating system spending little expense.A method comprises: adjusting a slurry containing a donor powder containing a metal aluminum alloy having a higher melting temperature than aluminum,...
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JP6191906B2 |
To provide a shot-peening method by which tooth surface fatigue strength of a gear can be excellently improved.In the shot-peening method of the present invention, two-stage shot-peening is performed for projecting on the gear after bein...
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JP6176040B2 |
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JP6162601B2 |
Provided is a surface-treated steel plate obtained by forming an iron-nickel alloy layer on the topmost surface, the surface-treated steel plate being characterized in that the Fe/Ni value obtained by Auger electron spectroscopy on the s...
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JP6157937B2 |
According to one embodiment, there is provided a valve apparatus including a cladding portion that is integrally formed on a sliding-contact surface of either a valve rod (205) or a valve body (204), which serves as a movable member, whe...
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JP6146357B2 |
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JP2017095749A |
To provide an aluminum alloy clad plate for a structural member and an aluminum alloy clad structural member simultaneously having high strength and high molding properties (high ductility), with excellent BH performance, capable of obta...
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JP6133711B2 |
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JP6126852B2 |
The present invention provides a protective coating for a gas turbine blade or other component wherein the duplex coating includes an aluminum-bearing coating, such as a diffusion aluminide, formed on a first, relatively higher temperatu...
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JP6123954B1 |
A high silicon steel strip which has the surface quality excellent in high reaction efficiency is manufactured. While forming divider plate 2 parallel to a steel strip pass line along the direction of a length of chamber from a neighborh...
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JP6122847B2 |
An object of the present invention is to provide a copper foil inexpensive and sufficient in tensile strength even after heat treatment. The copper foil includes zinc in a content range of 0.02% by mass to 2.7% by mass in the total mass ...
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JP6120359B2 |
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JP6118144B2 |
Problem. To provide a chain pin which makes it possible to improve wear resistance even in an environment in which degraded oil is used. Solution. A large number of pins are mixed/agitated together with a particle mixture including a pen...
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JP6114616B2 |
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JP6108489B2 |
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JP6098716B2 |
Provided is a nickel (Ni)-copper (Cu) plated high-carbon steel wire for springs. The Ni—Cu plated high-carbon steel wire includes a core wire that includes a high-carbon steel wire; and a Ni-plating layer and a Cu player which are sequ...
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JP6101058B2 |
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JP6091145B2 |
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JP6082935B2 |
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JPWO2014148356A1 |
An object of the present invention is to provide a method for producing an RFeB-based sintered magnet having excellent corrosion resistance and low energy loss in an RFeB-based sintered magnet having high magnetic characteristics produce...
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JP2017504727A |
A unique and improved chromating process is disclosed. The process involves forming a localized chromating coating on selected areas of the substrate. Chromium diffusion coatings are applied topically to selected areas of the substrate i...
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JP6071154B2 |
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JP6066433B2 |
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JP6064443B2 |
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JP6066436B2 |
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JP6050888B2 |
There is provided a method for forming an aluminide coating on a surface of a heat resistant superalloy substrate, comprising the steps of: exposing a base metal of the substrate in a selective area; forming a aluminum or an aluminum all...
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JP6048282B2 |
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JP6044093B2 |
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JP6030401B2 |
An object of the present invention is to provide a surface-treated copper foil that decreases little in tensile strength even when subjected to a high-temperature heat treatment for a long period of time, a method for manufacturing the s...
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JP6015884B1 |
[Subject] A plating steel plate excellent in heat resistance and productivity and a manufacturing method for the same are provided. [Means for Solution] It has the alloy plating layer which was formed in the surface of a steel plate and ...
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JP2016183360A |
To provide an Fe-based metal plate excellent in magnetic properties and iron loss.In an Fe-based metal plate, Fe-based metal contains 1.5-3.5% Si and 0.5-3.0% Al, and contains 2.5-6.5% Mn and 2.5-6.5% Ni as austenite-forming elements, th...
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JP6001989B2 |
Provided is a piston for internal combustion engines which suffers no decrease in strength even in high-temperature environments. In a space in which oxygen is present, an aluminum-silicon alloy piston for internal combustion engines is ...
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JP2016169613A |
To suppress a decline in reliability and manufacturing performance while sufficiently securing both of corrosion resistance when corrosive fluid including solid matters is handled and abrasion resistance.A coating layer having a corrosio...
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JP5994754B2 |
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JP2016166393A |
To provide a coating layer capable of securing sufficiently both of corrosion resistance and abrasion resistance when treating a corrosive fluid containing a solid matter, and to provide a compressor.A coating layer 10 includes a corrosi...
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JP2016164439A |
To provide a manufacturing method of a disc rotor which can obtain high corrosion resistance.This manufacturing method includes a process for applying graphite removal treatment to a raw material of a disc rotor, and removing the graphit...
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