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WO/2018/013909A1 |
A multi-layer coating for a surface of an article comprising a diffusion barrier layer and an erosion resistant layer. The diffusion barrier layer may be a nitride film including but not limited to TiNx, TaNx, Zr3N4, and TiZrxNy. The ero...
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WO/2018/010926A1 |
The invention relates to a method for producing a component (10) comprising a metallic substrate (14), in particular made from messing or aluminium, and an anti-corrosion coating (16) provided on a surface of the substrate (10). The anti...
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WO/2018/011319A1 |
Provided are metal-ceramic coatings (11) for heat exchanger tubes (10) of a central solar receiver (120) and methods of preparing the same. The metal-ceramic coatings (11) comprise at least one ceramic phase dispersed in a metal matrix a...
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WO/2018/010936A1 |
The invention relates to a method for arranging a protective coating for a thermally stressed structure, having at least one layer of alpha-aluminium oxide or of element-modified alpha-aluminium oxide, and wherein the protective coating ...
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WO/2018/010927A1 |
The invention relates to a component (10) comprising a metallic substrate (14), in particular made from messing or aluminium, and an anti-corrosion coating (16) which is provided on a surface of the substrate (10). The anti-corrosion coa...
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WO/2018/008261A1 |
[Problem] To limit adhesion of foreign matter stemming from plating liquid, metal stemming from the plated steel sheet and oxides of the metal to the surface of a conductor roll. [Solution] A surface treatment method for surface-treating...
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WO/2018/009633A1 |
An elongated hollow component includes a body extending from a first end to a second end and defining a longitudinal axis. The body includes a plurality of layers each circumscribing the longitudinal axis. The plurality of layers include...
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WO/2018/003887A1 |
An austenitic alloy material which is provided, in at least a part of the surface of a base material, with a coating film that has a thickness of 0.1-50 μm and contains chromium oxide. The coating film has a chemical composition that co...
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WO/2018/001578A1 |
The invention relates to a method for coating a valve head (6) of an intake and/or exhaust valve (4) comprising: preparing a surface of the valve (4) to be coated for a coating, and coating the prepared surface with a ceramic high-temper...
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WO/2018/004151A1 |
The present invention relates to a surface-treated copper foil for a microcircuit board and a method for manufacturing the same and, more specifically, to a surface-treated copper foil for a microcircuit board and a method for manufactur...
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WO/2017/221763A1 |
Provided are: a steel sheet for a battery outer cylindrical canister, the steel sheet being subjected to post-plating, able to suppress damage even if press molding is repeated using a mold made of quenched steel, and providing a battery...
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WO/2017/220536A1 |
The present invention relates to a coated cutting tool for chip forming machining of metals comprising a substrate having a surface coated with a chemical vapour deposition (CVD) coating. The coated cutting tool comprises a substrate coa...
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WO/2017/212193A1 |
The invention relates to a method for protecting a hafnium-free, nickel-based monocrystalline superalloy part (1) against corrosion and oxidation. Said method is characterized in that it involves at least the steps of: - manufacturing a ...
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WO/2017/203309A1 |
The present invention relates to a TWIP steel sheet having an austenitic matrix and a method for the manufacture of this TWIP steel.
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WO/2017/203348A1 |
The present invention relates to a cold-rolled and recovered TWIP steel sheet having an austenitic matrix and a method for the manufacture of this TWIP steel.
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WO/2017/204267A1 |
This container steel sheet is provided with: a steel sheet; a Ni-plated layer which is disposed on at least one side of the steel sheet, and which is deposited in an amount of 0.3-3 g/m2 per side in terms of metal Ni amount; and a chroma...
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WO/2017/203314A1 |
The present invention relates to a TWIP steel sheet having an austenitic matrix and a method for the manufacture of this TWIP steel.
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WO/2017/200021A1 |
According to the present invention, the surfaces of core particles are subjected to a boehmite treatment in a solution containing Al ions to thereby form a primary coating film, and thereafter the solution is cooled to a temperature at w...
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WO/2017/197448A1 |
A process for coating a product by ion exchange including : a) providing a product that contains a surface segregating species (SSS) having a low surface energy component and an ionic component wherein the SSS has segregated to an outer ...
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WO/2017/199476A1 |
Provided is a method for preventing the adhesion of aluminum onto the surface of a metallic product, which can be performed by a simple treatment, at low cost and within a short time. Tin granules having an average particle diameter of 1...
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WO/2017/195811A1 |
The present invention relates to an aluminum alloy material that comprises: an aluminum alloy base material; a first coating film that is formed on at least one portion of the surface of the aluminum alloy base material and that comprise...
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WO/2017/196965A1 |
The present invention provides steel sheet products having controlled compositions that are subjected to two-step annealing processes to produce sheet products having desirable microstructures and favorable mechanical properties such as ...
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WO/2017/194372A1 |
A coated body having a substrate and a wear-resistant coating applied by physical vapor deposition onto the substrate comprises a base layer having a thickness of 1 to 10 µm applied onto the substrate, wherein the base layer is formed f...
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WO/2017/195808A1 |
The present invention relates to an aluminum alloy material that comprises: an aluminum alloy base material; and a coating film that is formed on at least one portion of the surface of the aluminum alloy base material and that comprises ...
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WO/2017/196905A1 |
A coating system disposed on a surface of a substrate is provided. The coating system includes a bond coating on the surface of the substrate, a protective coating on the bond coating, a thermal barrier coating on the protective coating,...
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WO/2017/195802A1 |
The present invention relates to an aluminum alloy material that comprises: an aluminum alloy base material; a first coating film that that is formed on at least one portion of the surface of the aluminum alloy base material and that com...
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WO/2017/186461A1 |
The invention relates to a component (1, 10, 20) for a hot dip coating system, which comes into direct contact with an immersion bath comprising liquid metal during operation of the hot dip coating system, having a metallic base body (2,...
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WO/2017/187799A1 |
[Problem] To provide a treated surface steel with edge corrosion resistance at least equal to chromate treatment without using hexavalent chromium. [Solution] The present invention is a treated surface steel in which a coating film is fo...
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WO/2017/187215A1 |
The present invention relates a carbon steel sheet coated with a barrier coating comprising nickel and chromium wherein the weight ratio Ni/Cr is between 1.5 and 9.
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WO/2017/187255A1 |
The present invention relates a press hardening method comprising the provision of a carbon steel sheet coated with a barrier pre-coating comprising nickel and chromium wherein the weight ratio Ni/Cr is between 1.5 and 9.
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WO/2017/186915A1 |
The invention relates to a sliding element, in particular a piston ring, having a coating which comprises the following layers from the inside to the outside: a polycrystalline, metal-containing adhesive layer, an intermediate layer, and...
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WO/2017/182123A1 |
The invention relates to a method for coating an object (1), wherein a surface (3) of the object (1) is at least partially coated with a coating (4) which has a plurality of layers (5, 6, 7, 8, 9), wherein at least one layer (5, 6, 7, 8,...
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WO/2017/182382A1 |
The invention relates to a component made of press-form-hardened, aluminium-based coated steel sheet, the coating having a covering which contains aluminum and silicon applied in the hot-dip process, characterized in that the press-form-...
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WO/2017/182185A1 |
The invention relates to a piston ring which is provided with a DLC (Diamond-like Carbon) layer as a functional/wear protection layer, wherein the DLC layer is covered by a protective layer, the material of which is different from that o...
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WO/2017/180100A1 |
A gas turbine engine component (100) formed of material having phononic regions (30). The phononic regions (30) are formed of alloys or allotropes of the material (20). The phononic regions (30) modify the behavior of the phonons (10) an...
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WO/2017/180313A1 |
A semiconductor processing member is provided, including a body and a plasma spray coating provided on the body. The coating is an ABO or ABCO complex oxide solid solution composition, where A, B and C are selected from the group consist...
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WO/2017/179665A1 |
This treated surface steel band is provided with: a base steel sheet; a zinc phosphate coating layer formed as islets on the surface of the base steel sheet and made of needle-shaped zinc phosphate crystals; and a lubrication coating lay...
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WO/2017/174197A1 |
The present invention relates to a component comprising a surface coated with a coating comprising a MoxCryN layer, where x and y correspond to the coefficients of Mo content and Cr content in atomic percentage, respectively, when only M...
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WO/2017/175562A1 |
At least a portion of a material has a fluoride passive film (28) resulting from contact with a ClF-containing gas.
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WO/2017/174801A1 |
A coated cutting tool comprising a body (1) and a PVD coating (7) on the body, wherein the body comprises cemented carbide, cermet, ceramics, polycrystalline diamond, polycrystalline cubic boron nitride based materials or a high speed st...
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WO/2017/169571A1 |
This conversion-coated metal plate is provided with a metal substrate and a conversion coating film laminated on at least one side of the metal substrate, wherein the conversion coating film contains a water-soluble resin and a lubricant...
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WO/2017/170274A1 |
The present invention relates to a surface-treated steel wire having a zinc phosphate coating on the surface of a steel wire, the deposited amount of the zinc phosphate coating being 4.0-7.0 g/m2, and the average crystal particle diamete...
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WO/2017/169712A1 |
A titanium alloy material which is provided with a base (1) and a first oxide layer (2) that is formed on the base (1). The base (1) is formed of a titanium alloy that contains one or more elements M selected from the group consisting of...
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WO/2017/167980A1 |
A coated cutting tool consisting of a substrate of cemented carbide, cermet, ceramics, steel or cubic boron nitride and a multi-layered wear resistant coating, wherein the multi-layered wear resistant coating has a total thickness from 5...
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WO/2017/169136A1 |
The metal layer structure according to the present invention includes: a first metal layer formed on a substrate; a first protective layer comprising an oxide layer, a nitride layer, a carbide layer, or a fluoride layer, the first protec...
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WO/2017/163298A1 |
This chemical conversion treated steel plate comprises: a steel plate; a plating layer that contains Ni and is formed on at least one surface of the steel plate; and a chemical conversion coating film layer that is formed on the plating ...
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WO/2017/163494A1 |
Provided is a method with which a highly uniform zinc oxide film can be formed on a zinc oxide ceramic substrate using a wet method. This method includes: a step in which a base film composed of a material having an amorphous structure o...
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WO/2017/162411A1 |
The invention relates to a method for treating a component (1) which is provided with a thermal barrier coating (4), wherein a non-metallic protective layer (5) comprising at least one oxidizable constituent is applied at least on areas ...
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WO/2017/163299A1 |
This chemical conversion coating-equipped steel plate is equipped with: a steel plate; an Fe-Sn alloy layer formed on one or more surfaces of the steel plate; an Sn layer formed on the Fe-Sn alloy layer, the total Sn content of which in ...
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WO/2017/160180A1 |
The device is intended for use in the field of oil industry equipment, for the design, preparation, use and repair of high-pressure plunger pumps. A high-pressure pump plunger having a coating applied to the surface thereof. The coating ...
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