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2024
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Invention
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Multi-stage press forming method of plate and plate forming mold device.
The present disclosure ... |
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Invention
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Cold-rolled steel sheet and method for manufacturing same.
Provided is a cold-rolled steel sheet... |
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Invention
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Non-oriented electrical steel sheet and method for manufacturing same.
Provided is a method of m... |
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Invention
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Electric furnace.
In one aspect, an electric furnace is provided with a double type melting furn... |
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Invention
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Hot stamping part.
According to an aspect of the present disclosure, provided is a hot stamping ... |
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Invention
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Hot stamping part and manufacturing method therefor.
A hot stamping part includes: a base materi... |
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Invention
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Hot stamping component and manufacturing method therefor.
A hot stamping component includes: a b... |
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Invention
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Ultra-high strength cold-rolled steel sheet and manufacturing method therefor.
Provided are an u... |
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Invention
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Ultra-high strength cold-rolled steel sheet and manufacturing method therefor.
Provided is an ul... |
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Invention
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Steel reinforcement and method for manufacturing the same.
Provided is a steel reinforcement inc... |
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Invention
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Ultra-high strength galvanized steel sheet with excellent weldability and manufacturing method th... |
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Invention
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Ultra-high-strength reinforcing bar and manufacturing method thereof.
Provided is an ultra-high-... |
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Invention
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Wire rod for tirecord, manufacturing method thereof, and tirecord manufactured by using same. The... |
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Invention
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Metal separator. The present application relates to a metal separator, a fuel cell comprising the... |
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Invention
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High-performance steel rod and manufacturing method therefor. A high-performance steel rod accord... |
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Invention
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Steel bar and method for manufacturing steel bar. The method for manufacturing bar steel accordin... |
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Invention
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High performance steel bar and method for manufacturing high performance steel bar. A high-perfor... |
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Invention
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Integrated system for regenerating sodium bicarbonate and recovering ammonia. The present applica... |
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Invention
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Section steel and method for manufacturing same.
A section steel according to an exemplary embod... |
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Invention
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Non-oriented electrical steel sheet and method for manufacturing non-oriented electrical steel sh... |
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Invention
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Non-oriented electrical steel sheet and manufacturing method therefor. A method for manufacturing... |
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Invention
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Non-oriented electrical steel sheet and method for manufacturing same. The present invention rela... |
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Invention
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High-performance steel rod and manufacturing method thereof. A high-performance steel rod accordi... |
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Invention
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Steel wire rod for tirecord having excellent drawability, preparation method therefor, and tireco... |
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Invention
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Material analysis method. The present invention relates to a material analysis method which may c... |
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Invention
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Plated steel and manufacturing method therefor. Plated steel of the present invention comprises a... |
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Invention
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Separator for fuel cell with metal coating layer and manufacturing method therefor.
A method for... |
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P/S
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Wholesale store services featuring steel tubes; retail store services featuring steel tubes; whol... |
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P/S
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Wholesale store services featuring steel tubes; retail store
services featuring steel tubes; who... |
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Invention
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Aluminum-coated blank, manufacturing method thereof and apparatus for manufacturing aluminum-coat... |
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Invention
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Method for operating electric furnace. A method for operating an electric furnace is provided. Th... |
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Invention
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Metal separator plate and manufacturing method therefor. The present application relates to a met... |
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P/S
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Metal treatment, namely, processing of steel; rolling of steel, namely, custom steel rolling and ... |
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P/S
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Processing of steel; rolling of steel; heat treating of
steel; cutting of steel; shearing of ste... |
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2023
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Invention
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Aluminum coated blank and manufacturing method thereof.
According to an exemplary embodiment of ... |
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Invention
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Aluminum-based plating blank. An aluminum-based plating blank according to one embodiment of the ... |
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Invention
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High strength cold-rolled steel sheet and manufacturing method therefor. According to one aspect ... |
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Invention
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Battery casing for a vehicle.
Disclosed is a battery casing for a vehicle. The battery casing in... |
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Invention
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High-strength and high-formability steel sheet, and method for manufacturing same. C, weight%Si, ... |
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Invention
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Metal separator and manufacturing method therefor. The present application relates to a metal sep... |
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Invention
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Metal separator and method for manufacturing same. The present application relates to a metal sep... |
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P/S
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Steel tubes; steel wire; steel; steel plates and sheets; high tension steel; cold rolling steel s... |
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P/S
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Steel tubes; steel wire; steel; steel plates and sheets;
high tension steel; cold rolling steel ... |
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Invention
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Hot stamping part. The present application relates to a hot stamping part and manufacturing metho... |
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2022
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Invention
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Plated steel material having excellent processability and corrosion resistance.
The present inve... |
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P/S
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Steel; steel plates and sheets; high tension steel; cold rolling steel sheets; coated steels; gal... |
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Invention
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Material for hot stamping.
A material for hot stamping according to an embodiment of the present... |
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Invention
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Material for hot stamping.
The present disclosure provides a material for hot stamping including... |
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Invention
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Steel sheet for hot pressing and hot-stamped part manufactured using same.
An embodiment of the ... |
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2019
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P/S
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Common metals, unwrought or semi-wrought, for use in further manufacture of advanced multiphase (... |
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P/S
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Roof rails for automobiles; hoods for automobiles; parts and accessories for automobiles, namely,... |
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P/S
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Roof rails for automobiles; hoods for automobiles; parts and accessories for automobiles; center ... |
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P/S
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Steel tubes; steel sheets; galvanized steel pipe; galvanized steel rods; galvanized steel sheets;... |
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2018
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P/S
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Framework of metal for building; reinforcing materials of metal for building; fittings of metal f... |
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P/S
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Metal frames for building; reinforcing materials of metal for building; metal joinery fittings fo... |
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2012
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P/S
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Steel pipes, steel sheets, stainless pipes, water-pipes of metal, penstock pipes of metal, reinfo... |
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P/S
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Steel pipes; steel sheets; stainless steel pipes;
water-pipes of metal; penstock pipes [of metal... |
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P/S
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Steel pipes; steel sheets; stainless steel pipes;
water-pipes of metal; penstock pipes {of metal... |
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2006
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P/S
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H-beams, I-beams, channels, angles, sheet piles, rails, deformed bars, round bars, stainless stee... |
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P/S
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H-beams, l-beams, channels, angles, sheet piles, rails, deformed bars, round bars, stainless stee... |
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P/S
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Metal beams, namely, h-beam, i-beam, channels and angles; steel in sheet, rod bar and/or billet f... |
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2001
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P/S
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Steel pipes and tubes, steel sheet, stainless pipes and tubes, metallic water pipes, pressurized ... |
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2000
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P/S
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Steel pipes and tubes, steel sheets, stainless pipes and tubes; metallic water pipes, pressurized... |
