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Matches 1 - 50 out of 3,708

Document Document Title
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/2019/131188A1
Provided are a high-strength cold rolled steel sheet having a tensile strength of 1320 MPa or greater and superior ductility and stretch flangeability, as well as a low failure rate for flare tests, and a method for manufacturing the sam...  
WO/2019/132339A1
Disclosed is a multilayered zinc alloy plated steel material comprising a base iron and multilayered plated layers formed on the base iron, wherein each of the multilayered plated layers is any one of a Zn-plated layer, a Mg-plated layer...  
WO/2019/132293A1
A hot dip galvanized steel sheet having an excellent surface appearance, according to one aspect of the present invention, comprises a base steel sheet and a zinc plating layer, wherein the zinc plating layer includes a continuous Al-ric...  
WO/2019/132412A1
The present invention relates to a plated steel to be used for automobiles, electric home appliances, building materials and the like and, more specifically, to a zinc alloy-plated steel having excellent corrosion resistance and surface ...  
WO/2019/132305A1
The present invention relates to a plated steel sheet used for vehicles, home appliances, steel materials for construction, and the like and, more specifically, to a zinc alloy plated steel sheet having excellent corrosion resistance, we...  
WO/2019/131189A1
Provided are a high-strength cold rolled steel sheet having a tensile strength of 980 MPa or greater and superior ductility, as well as a low failure rate for flare tests, and a method for manufacturing the same. This high-strength cold ...  
WO/2019/124485A1
A hot-dip plated steel wire related to an embodiment of the present invention comprises a steel wire to be plated and a plating layer disposed on the surface of the steel wire to be plated, wherein the plating layer has ingredients withi...  
WO/2019/125020A1
A preferred aspect of the present invention provides a hot-dip galvanized steel sheet having excellent low-temperature adhesion and workability, and a manufacturing method therefor, the hot-dip galvanized steel sheet comprising: an inhib...  
WO/2019/124997A1
The present invention relates to a high-strength hot-dip galvanized steel sheet having an excellent coating property and a method for manufacturing the same. A high-strength hot-dip galvanized steel sheet according to an aspect of the pr...  
WO/2019/111071A1
The present invention proposes the use of an electrolytic bath to electrodeposit composite metallic zinc-copper-metal nanoparticles with antibacterial activity coatings, which inhibit the growth of bacteria such as Escherichia coli and S...  
WO/2019/106894A1
Provided are a high-strength galvanized steel sheet and a method for manufacturing the same, the high-strength galvanized steel sheet being a high-demand material in which a high yield ratio is achieved, and having excellent plating appe...  
WO/2019/106895A1
Provided are: a high-strength hot-dip galvanized steel sheet that has a material quality meeting the high yield strength highly demanded for ultra-high-strength plated steel sheets for which hydrogen embrittlement is a concern, has an ex...  
WO/2019/098206A1
[Problem] To provide a galvannealed steel sheet manufacturing method capable of further accelerating galvanization and alloying with a steel sheet. [Solution] A method for manufacturing a galvannealed steel sheet by preparing a hot-rolle...  
WO/2019/097846A1
Provided is a corrosion-resistant CuZn alloy comprising 15-55 mass% of Zn and the remainder including Cu and inevitable impurities, wherein the total amount of the Zn content and the Cu content is 99.995 mass% or more, and the number of ...  
WO/2019/054483A1
This hot-dip plated checkered plate has: a base material steel plate, an Ni plated layer, and a hot-dip plated layer, and has on the plate surface a projecting part and a flat part. The film thickness of the Ni plated layer of the projec...  
WO/2019/049307A1
This Zn-Al-Mg plated steel sheet includes a steel sheet, an alloy layer formed on a surface of the steel sheet and containing Fe and Si, and a plating layer formed on the surface, of the alloy layer, opposite to the steel sheet, wherein:...  
WO/2019/030416A1
The invention relates to a copper alloy, the elements of which have the following mass fractions: - 46 % to 53.5 % of copper (Cu); - 0 % to 1.0 % of aluminum (Al); - 0 % to 1.40 % of lead (Pb); - 0 % to 0.2 % of iron (Fe); - 0 % to 0.4 %...  
WO/2019/023818A1
A readily cold-formable deformable zinc alloy, having the following composition in percentage by weight: 1.0-3.5 wt% of Cu, 0.05-0.5 wt% of Mn, and ≤ 0.05 wt% of Al, the balance being Zn and unavoidable impurities. The phase compositio...  
WO/2019/007906A1
The present invention relates to a zinc wrought alloy with improved machinability as compared to known wrought alloys, as well as semifinished products, forgings, turned parts, locks, screw connections, locking cylinders, sleeves, fittin...  
WO/2019/009003A1
[Problem] To provide a molten Zn-Al-Mg plated steel sheet with excellent surface appearance. [Solution] This molten Zn-Al-Mg plated steel sheet has a plating film comprising 1-22 mass% of Al and 0.1-10 mass% of Mg on the surface of the s...  
WO/2019/007909A1
The present invention relates to a zinc wrought alloy with improved coating properties as compared to known wrought alloys, and to the use thereof for preparing semifinished products, forgings, turned parts, locks, screw connections, loc...  
WO/2018/235903A1
Provided is a zinc-based alloy shot that comprises Al, Mg, and a remainder of Zn and unavoidable impurities, in which the Al content is 0.05-0.20 mass% and the Mg content is 0.001-0.20 mass% with respect to the zinc-based alloy shot, and...  
WO/2018/235902A1
Provided is a zinc-based alloy shot that comprises Al and a remainder of Zn and unavoidable impurities, in which the Al content is 1.0-6.0 mass% with respect to the zinc-based alloy shot, and in which the Vickers hardness is 50-100 HV. C...  
WO/2018/230415A1
This linear material for medical use is composed of a Zn alloy that contains from 0.05% by mass to 5% by mass (inclusive) of Cu or from 0.01% by mass to 0.4% by mass (inclusive) of Ti, and has a cross-sectional area of from 0.01 mm2 to 4...  
WO/2018/220873A1
[Problem] To provide a high-strength hot dip Zn-Al-Mg-based plated steel sheet in which the in-steel concentration of hydrogen entering the steel in a plating line is remarkably lowered, and which exhibits the inherent excellent corrosio...  
WO/2018/212174A1
Provided is a tin-plated copper terminal material having: a substrate of copper or copper alloy; an intermediate zinc layer of zinc alloy that is formed on top of the substrate and has a thickness of 0.10 μm to 5.00 μm; and a tin layer...  
WO/2018/198455A1
This junction structure, which includes a Cu-based joined material (1) joined via a Zn-based brazing material (2), is provided with a junction part, including a first alloy phase (3), a second alloy phase (4), and a third alloy phase (5)...  
WO/2018/199362A1
The present invention relates to a method for manufacturing a plated steel wire on which is formed a zinc alloy plating layer having a multilayer structure, the method comprising: a first plating step for galvanizing a steel wire to form...  
WO/2018/186335A1
Provided is a high strength cold rolled steel sheet which has a tensile strength of 980 MPa or more, exhibits excellent ductility and stretch flange characteristics, and has a low defect ratio in a hole enlargement test. This high streng...  
WO/2018/181685A1
The purpose of the present invention is to reduce the time for manufacturing a steam-treated product such as a blued steel sheet by quickly cooling an object after steam treatment. A method for manufacturing the steam-treated product inv...  
WO/2018/179395A1
A hot stamped molding provided with a base metal 10 and a plating layer 20 formed on the surface of the base metal 10, wherein: the plating layer 20 comprises an interfacial layer 21, an intermediate layer 22 and an oxide layer 23, in th...  
WO/2018/179839A1
A hot pressed member configured so as to have a prescribed component composition and so that the steel structure thereof is formed as an inclined structure that has, in the direction of thickness, soft layers for surface layer parts, a h...  
WO/2018/124649A8
Disclosed is a multi-layered zinc alloy plated steel comprising a base iron, and multiple layers of alloy layers formed on top of the base iron, wherein each of the alloy layers in the multiple layers is either an Mg plated layer or a Zn...  
WO/2018/174259A1
This wear-resistant copper zinc alloy contains, in mass%, 28-55% of Zn and 0.5-2% of P, with the balance being made up of Cu and unavoidable impurities, while having a conductivity of 10-33% IACS and a hardness of 3.6[Zn] - 55 HBW or mor...  
WO/2018/169085A1
Provided is a plated steel sheet comprising a steel sheet and a plating layer provided to at least part of the surface of the steel sheet. The plating layer has a predetermined chemical composition in mass%. The plating layer comprises a...  
WO/2018/169084A1
Provided is a plated steel sheet comprising a steel sheet and a plating layer provided to at least part of the surface of the steel sheet. The plating layer has a predetermined chemical composition in mass%. The plating layer comprises a...  
WO/2018/159038A1
Provided are an arc welding method for a hot-dip galvanized steel sheet and a method for manufacturing welded members through which exceptional appearance of welded parts and welding strength are achieved. An arc welding method for weldi...  
WO/2018/159890A1
A zinc-aluminum alloy according to the present invention is manufactured by a method comprising the steps of: obtaining a zinc-aluminum mother alloy through casting; and remelting the zinc-aluminum master alloy and unidirectionally solid...  
WO/2018/155508A1
Provided is a method for MIG brazing an Al alloy and a steel plate, said method making it possible to manufacture a lap joint member having exceptional joint strength with respect to an Al alloy. This method for MIG brazing comprises joi...  
WO/2018/155492A1
Provided is a method for laser brazing an Al alloy and a steel sheet. The method makes it possible to produce a lap joint member in which there is excellent joining strength to the Al alloy. A laser brazing method that includes a brazing...  
WO/2018/151023A1
Provided are a high-strength steel plate and a method for manufacturing the same. The high-strength steel plate includes a prescribed component composition, with the remainder being Fe and inevitable impurities. The steel composition is ...  
WO/2018/147400A1
Provided are: a high-strength steel plate having a tensile strength greater than or equal to 1180 MPa; and a method for manufacturing the high-strength steel plate. The high-strength steel plate contains a prescribed component compositio...  
WO/2018/139619A1
This plated steel comprises steel and a plating layer which includes a Zn-Al-Mg alloy layer positioned on the surface of the steel. The Zn-Al-Mg alloy layer includes a Zn phase, and the Zn phase contains a Mg-Sn intermetallic compound ph...  
WO/2018/139620A1
Provided is a plated steel which curbs LME and the formation of blowholes, and which improves the corrosion resistance of welding heat-affected zones. This plated steel is hot-dipped plated steel comprising steel and a plating layer whic...  
WO/2018/131171A1
Provided is a plated steel material comprising: a steel material; a plating layer, which covers the surface of the steel material and which contains 8-50 mass% of Mg, 2.5-70.0 mass% of Al, and 0.30-5.00 mass% of Ca, with the remainder co...  
WO/2018/129476A1
Contemplated is a magnetocaloric materials comprising: (CexNd1 -x)Si wherein x is in the range of about 0.1 to about 0.9, and wherein the magnetocaloric material exhibits a 2nd order magnetic phase transition in the temperature range of ...  
WO/2018/124630A1
Disclosed are a single layer zinc alloy plated steel material and a fabrication method therefor, the single layer zinc alloy plated steel material comprising a base iron and a zinc alloy plating layer formed on the base iron, wherein the...  
WO/2018/124649A1
Disclosed is a zinc alloy plated steel comprising a base iron, and multiple layers of alloy layers formed on top of the base iron, wherein each of the alloy layers in the multiple layers is either an Mg plated layer or a Zn-Mg alloy plat...  
WO/2018/124629A1
Disclosed are a zinc alloy plated steel and a method for manufacturing same, the zinc alloy plated steel comprising: a base iron; a Zn plated layer formed on top of the base iron; and a Zn-Mg alloy layer formed on top of the Zn plated la...  

Matches 1 - 50 out of 3,708