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2024
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Invention
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Strip edge quality. Method for producing steel strip used in twin-roll continuous casting machine... |
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Invention
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Steel plate and production method therefor. The present invention relates to the technical field ... |
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Invention
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Wire rod for fastener and production method for wire rod, and fastener and production method ther... |
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Invention
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Large-thickness steel plate suitable for superhigh-heat-input welding and production method there... |
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Invention
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Corrosion fatigue-resistant spring steel wire, and wire rod and production method therefor. Discl... |
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Invention
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Method for controlling foreign material embedded in surfaces of thin steel strip. A method for co... |
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Invention
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Method for stabilizing carbon content of molten steel in a refining furnace. A method for stabili... |
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Invention
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Method for reducing crack occurrence in the production of weathering steel using twin-roll thin s... |
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2023
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Invention
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Device and method for carbon sequestration of steel slag. The present application relates to the ... |
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Invention
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Non-oriented silicon steel plate and production method therefor. A non-oriented silicon steel pla... |
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Invention
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Manufacturing method for non-oriented silicon steel sheet. 222S, the temperature is maintained at... |
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Invention
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Low-temperature steel for marine engineering, and production method therefor. A low-temperature s... |
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Invention
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Corrosion-resistant 460 mpa-grade steel plate and production method therefor. A corrosion-resista... |
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Invention
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Steel for submerged-arc welding wire, wire rod, submerged-arc welding wire and preparation method... |
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Invention
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Method for producing steel strip for battery case. Disclosed in the present invention is a method... |
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Invention
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Method for ameliorating roll marks on surface of ultrathin strip steel. A method for ameliorating... |
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Invention
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Device and method for ameliorating roller marks formed on surface of thin strip steel by pinch ro... |
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Invention
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Method for mitigating local high points of hot-rolled thin steel strip. A method for mitigating l... |
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Invention
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Stainless steel composite plate with excellent appearance, and preparation method therefor. A sta... |
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Invention
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Corrosion-resistant steel bar and production method therefor. The present invention belongs to th... |
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Invention
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Manufacturing method for tinplate. A manufacturing method for a tinplate, relating to the technic... |
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Invention
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Tin plate and manufacturing method therefor. The present application relates to the technical fie... |
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Invention
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Extra-thick q500qe bridge steel plate and production method therefor. An extra-thick Q500qE bridg... |
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Invention
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Stainless steel clad plate for bridge structure, and preparation method for stainless steel clad ... |
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Invention
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Stainless steel composite panel having excellent interface bonding and preparation method therefo... |
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Invention
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High-carbon steel wire rod and production method therefor. A high-carbon steel wire rod and a pro... |
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Invention
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Ultra-large linear energy welding steel and preparation method therefor. A preparation method for... |
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Invention
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Corrosion-resistant alloy steel bar and preparation method therefor. Provided in the present appl... |
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2022
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Invention
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High heat input welding steel plate and manufacturing method therefor. The invention provides a h... |
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Invention
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Non-oriented silicon steel for high-speed motor, and manufacturing method therefor. 1.0/10001.0/1... |
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Invention
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Normalizing heat treatment production process. The present invention relates to a normalizing hea... |
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Invention
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High-speed wire coil shape and position detection method based on infrared technology. Disclosed ... |
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Invention
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High-value processing method for solid waste containing zinc and iron. The present invention disc... |
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Invention
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Low-cost smelting and continuous casting method for pre-hardened plastic mold steel. The present ... |
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Invention
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Ultra-thick material layer sintering process. Disclosed in the present invention is an ultra-thic... |
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Invention
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Pipeline steel having excellent acid resistance property, and manufacturing method therefor. The ... |
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Invention
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Method for controlling painting shrinkage cavity defect of tinplate. The present invention belong... |
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Invention
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Material shifting air cylinder device for delaying double-scale operation of finished products an... |
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Invention
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Method for controlling brittle inclusions of tire cord steel. 2233: ≤ 5%, MgO: 4-8%, and [MnO+T.F... |
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Invention
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Gas shielded arc welding wire, steel wire rod for gas shielded arc welding wire and production me... |
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Invention
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Non-oriented silicon steel for driving motors of new energy vehicles and production method thereo... |
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Invention
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Non-oriented silicon steel for new energy drive motor, and production method therefor. Disclosed ... |
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2021
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Invention
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Method for reducing free calcium oxide in steel slag by using ferronickel slag, and application t... |
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Invention
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Plastic mold steel plate and method for producing same.
A plastic mold steel plate and a method ... |
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Invention
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Production method for non-oriented silicon steel and non-oriented silicon steel.
A non-oriented ... |
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Invention
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High-grade non-oriented silicon steel and production method thereof.
A high-grade non-oriented s... |
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Invention
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Non-oriented silicon steel and method for producing the same.
The present application discloses ... |
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Invention
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400 mpa corrosion-resistant steel bar and production method thereof.
The present invention discl... |
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2020
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Invention
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Wire rod for 5000 mpa-grade diamond wire and production method therefor.
A wire rod for a 5000 M... |
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2019
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Invention
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Resource recovery method and resource recovery system of desulfurized ash.
The present invention... |
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2011
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P/S
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Alloy steel; cast steel; steel blooms; steel bars; steel
plates; laths of metal; sheets and plat... |
