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Baoshan Iron & Steel Co Ltd patents

Recent patent applications related to Baoshan Iron & Steel Co Ltd. Baoshan Iron & Steel Co Ltd is listed as an Agent/Assignee. Note: Baoshan Iron & Steel Co Ltd may have other listings under different names/spellings. We're not affiliated with Baoshan Iron & Steel Co Ltd, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "B" | Baoshan Iron & Steel Co Ltd-related inventors




Date Baoshan Iron & Steel Co Ltd patents (updated weekly) - BOOKMARK this page
06/08/17Ultra-high-strength and ultra-high-toughness oil casing and manufacturing method thereof
03/30/17Method for producing a catalyst
12/01/16Superhigh strength gas shielded welding wire and manufacturing the same
08/11/16Superhigh torsional strength, metallic and airtight drillrod coupler
06/09/16Superstrength cold rolled weathering steel sheet and manufacturing same
05/05/16Ht550 steel plate with ultrahigh toughness and excellent weldability and manufacturing the same
04/21/16High-formability and super-strength hot galvanizing steel plate and manufacturing method thereof
04/07/16Steel plate resistant to zinc-induced crack and manufacturing method therefor
03/31/16Method and system for combined shearing of steel plate
03/17/16Method for manufacturing superior 13cr friction-welded drillrod
03/10/16Aluminim-zinc hot-plated steel plate having excellent weather resistance, corrosion resistance and alkali resistance, and manufacturing method and surface treating agent therefor
03/10/16Method for manufacturing superior 13cr tool coupler
02/18/16Method of manufacturing superior 13cr thickened drillrod
02/11/16Uncoiling and blanking method
02/11/16Metal plate loading/unloading and cutting method and system
02/11/16Longitudinal metal palte loading/unloading and cutting method and system thereof
02/04/16Uncoiling, blanking and forming method
02/04/16High-performance low-alloy wear-resistant steel and manufacturing the same
01/28/16Low-cost fine-grain weak-texture magnesium alloy sheet and manufacturing the same
01/21/16700mpa-level high-strength hot rolling q&p steel and manufacturing the same
01/14/16Method of steel sheet surface treatment and apparatus of the same
01/14/16High-hardness low-alloy wear-resistant steel sheet and manufacturing the same
01/07/16High-toughness low-alloy wear-resistant steel sheet and manufacturing the same
12/17/15500 mpa grade longitudinally welded steel pipe with low yield ratio and manufacturing method therefor
12/17/15A 780mpa cold-rolled duel-phase strip steel and manufacturing the same
12/17/15High strength steel plate and manufacturing method thereof
12/10/15Ultra-high obdurability steel plate having low yield ratio and process of manufacturing same
12/10/15Highly corrosion-resistant, high strength, a1-containing weathering steel plate and process of manufacturing same
11/26/15High-formability and super-strength cold-rolled steel sheet and manufacturing method thereof
11/19/15Fluoride-free continuous casting mold flux for ultralow-carbon steel
11/19/15High-hardness, high-toughness, wear-resistant steel plate and manufacturing method thereof
11/05/15Method for arranging jet cleaning nozzles
11/05/15Method and controlling acid concentration for pickling in cold rolling
11/05/15Device and continuously measuring flow rate near liquid steel surface
10/22/15Method for producing band steel with different target thicknesses along longitudinal direction using hot continuous rolling mill set
10/22/15Method for producing band steel with different target thicknesses along longitudinal direction using hot continuous rolling mill set
10/22/15Device and measuring flow rate of steel melt near the surface thereof
10/22/15Oriented silicon steel and manufacturing same
09/10/15Method and device for continuous thin strip casting
09/10/15Manufacturing common grain-oriented silicon steel with high magnetic induction
08/27/15Hot rolled silicon steel producing method
08/20/15Method and device for cleaning a surface of a twin-roller continuous thin strip casting roller
08/20/15Method and device for cleaning a surface of a twin-roller continuous thin strip casting roller
08/13/15Ultra-high toughness and high strength drill pipe and manufacturing process thereof
07/30/15High-strength, high-toughness, wear-resistant steel plate and manufacturing method thereof
07/23/15High magnetic induction oriented silicon steel and manufacturing method thereof
07/09/15Control continuous casting steel pouring
07/09/15Ultrahigh-strength, high-toughness, wear-resistant steel plate and manufacturing method thereof
05/28/15Cold state metal plate strip surface treatment system and treatment the same
04/16/15Fluoride-free continuous casting mold flux for low-carbon steel
04/09/15Double cold reduction strip for shadow mask and process for producing the same
03/05/15Method of producing extremely thick insulation coating on surface of electrical steel
02/05/15Non-oriented electrical steel sheet with fine magnetic performance, and calcium treatment method therefor
01/22/15Motor vehicle panel blanking method and system
01/15/15Hot rolled slab impact type mechanical scale removal device
01/15/15Non-oriented silicon steel and manufacturing process thereof
01/15/15Method for producing silicon steel normalizing substrate
01/15/15Method for producing silicon steel normalizing substrate
01/08/15Manufacturing strip casting 550 mpa-grade high strength atmospheric corrosion-resistant steel strip
01/01/15Non-oriented silicon steel and its manufacturing method
12/25/14Manufacturing strip casting 700 mpa-grade high strength atmospheric corrosion-resistant steel
12/25/14Non-oriented electrical steel plate and manufacturing process therefor
12/18/14Method for manufaturing thin strip continuously cast 700mpa-grade high strength weather-resistant steel
12/11/14Method and device for controlling furnace temperature of burning heating furnace
12/04/14Method of pre-controlling shapes of continuous-casting slab head and tail for reducing head and tail cut amount of hot rolling intermediate slab
Patent Packs
05/29/14Steel plate with low yield-tensile ratio and high toughness and manufacturing the same
05/08/14Ultrahigh-strength wear-resistant steel plate and manufacturing the same
05/01/14High-strength high-toughness steel plate with yield strength of 700mpa and manufacturing the same
10/31/13Fast-speed laser scoring method
08/15/13Processing high-temperature solid steel slag
04/11/13Method for detecting electromagnetic property of oriented silicon steel
12/27/12On-line detection chromium-free coating film thickness on surface of strip steel
12/20/12Cold rolled electromagnetic steel sheet used for rapid cycling synchrotron and producing method thereof
12/06/12Cold-rolling preventing fracture of high-silicon strip steel
01/05/12Method for manufacturing grain-oriented silicon steel with single cold rolling
07/28/11Method for producing grain-oriented silicon steel containing copper
06/16/11Manufacturing oriented si steel with high electric-magnetic property
02/11/10Steel plate having a low welding crack susceptibility and a yield strength of 800mpa and manufacture method thereof







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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Baoshan Iron & Steel Co Ltd in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Baoshan Iron & Steel Co Ltd with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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