with introduction of alloying or treating agents under a compacted form different from a wire

Industry

CPC
C21C2007/0062

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Parent Industries

CCHEMISTRY METALLURGY C21Iron metallurgy C21CPROCESSING OF PIG-IRON

Current Industry

C21C2007/0062with introduction of alloying or treating agents under a compacted form different from a wire

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Solid agglomerate of fine metal particles comprising a liquid oily...
- Patent number 10,337,078
- Issue date Jul 2, 2019
- GESTION MCMARLAND INC.
- Michel Beaudoin
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for desulfurizing
- Patent number 10,190,183
- Issue date Jan 29, 2019
- Almamet GmbH
- Frank Herwig
- C21 - METALLURGY OF IRON
Information Patent Grant
Composite briquette for steelmaking or ironmaking furnace charge
- Patent number 9,499,878
- Issue date Nov 22, 2016
- Pierre Vayda
- C21 - METALLURGY OF IRON
Information Patent Grant
Desulfurization puck
- Patent number 8,771,399
- Issue date Jul 8, 2014
- Magnesium Technologies Corporation
- Thomas H. Bieniosek
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for slag foaming a non-stainless steel melt in an electric...
- Patent number 8,764,879
- Issue date Jul 1, 2014
- SMS Siemag Aktiengesellschaft
- Johann Reichel
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing a steel melt containing up to 30% manganese
- Patent number 8,444,743
- Issue date May 21, 2013
- Salzgitter Flachstahl GmbH
- Karl-Heinz Spitzer
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for direct smelting of zinc bearing compounds to produce...
- Patent number 8,420,007
- Issue date Apr 16, 2013
- Cardero Resource Corporation
- Glenn E. Hoffman
- C21 - METALLURGY OF IRON
Information Patent Grant
Self-fluxing pellets for blast furnace and method for manufacturing...
- Patent number 8,211,204
- Issue date Jul 3, 2012
- Kobe Steel, Ltd.
- Eisaku Yasuda
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for recycling steelmaking dust
- Patent number 8,080,084
- Issue date Dec 20, 2011
- NTN Corporation
- Shozo Goto
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for the production of a foamed slag in a metal bath
- Patent number 8,043,402
- Issue date Oct 25, 2011
- SMS Siemag Aktiengesellschaft
- Johann Reichel
- C21 - METALLURGY OF IRON
Information Patent Grant
Direct smelting of zinc bearing compounds to produce metallic zinc
- Patent number 8,043,408
- Issue date Oct 25, 2011
- Cardero Resource Corporation
- Glenn E. Hoffman
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for the reduction of a slag having a high degree of chromium...
- Patent number 8,043,401
- Issue date Oct 25, 2011
- SMS Siemag Aktiengesellschaft
- Johann Reichel
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing molten iron
- Patent number 8,012,237
- Issue date Sep 6, 2011
- Kobe Steel, Ltd.
- Hideaki Fujimoto
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for manufacturing molten iron
- Patent number 7,993,428
- Issue date Aug 9, 2011
- Kobe Steel, Ltd.
- Hideaki Fujimoto
- C21 - METALLURGY OF IRON
Information Patent Grant
Direct processing of ferrotitania ores and sands
- Patent number 7,985,389
- Issue date Jul 26, 2011
- Cardero Resource Corporation
- Glenn E. Hoffman
- C21 - METALLURGY OF IRON
Information Patent Grant
Scrap bale for steel making process
- Patent number 7,731,778
- Issue date Jun 8, 2010
- Magnesium Technologies Corporation
- Thomas H. Bieniosek
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for improving operational efficiency in clogged induction me...
- Patent number 7,618,473
- Issue date Nov 17, 2009
- Rodney L. Naro
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of making steel
- Patent number 7,597,741
- Issue date Oct 6, 2009
- Nucor Corporation
- Christopher Manning
- C21 - METALLURGY OF IRON
Information Patent Grant
2280286
- Patent number 2,280,286
- Issue date Apr 21, 1942
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MELTING FERROUS METALS, NON-FERROUS METALS, MACHINING WA...
- Publication number 20240002976
- Publication date Jan 4, 2024
- COMPAGNIA COMMERCIALE SRL
- Tommaso Brando CARPANETO
- C21 - METALLURGY OF IRON
Information Patent Application
Composition Comprising Calcium Magnesium Compound(s) as Compacts
- Publication number 20180021980
- Publication date Jan 25, 2018
- S. A. Lhoist Recherche et Developpement
- Guillaume Criniere
- C21 - METALLURGY OF IRON
Information Patent Application
IRON AND MOLYBDENUM CONTAINING PELLETS
- Publication number 20140326108
- Publication date Nov 6, 2014
- AB FERROLEGERINGAR
- Johan Arvidsson
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS FOR SLAG FOAMING A NON-STAINLESS STEEL MELT IN AN ELECTRIC...
- Publication number 20120048065
- Publication date Mar 1, 2012
- SMS Siemag Aktiengesellschaft
- Johann Reichel
- C21 - METALLURGY OF IRON
Information Patent Application
Apparatus for direct smelting of zinc bearing compounds to produce...
- Publication number 20120013053
- Publication date Jan 19, 2012
- Glenn E. Hoffman
- C21 - METALLURGY OF IRON
Information Patent Application
PRODUCTION OF FERRO-ALLOYS
- Publication number 20110239822
- Publication date Oct 6, 2011
- NEWSOUTH INNOVATIONS PTY LIMITED
- Paul Anthony Vielhauer
- C21 - METALLURGY OF IRON
Information Patent Application
RECARBURISATION METHOD
- Publication number 20110197713
- Publication date Aug 18, 2011
- NewSouth Innovations Pty Limited
- Veena Sahajwalla
- C21 - METALLURGY OF IRON
Information Patent Application
Flux for refining steel of low nitrogen, low oxygen and low sulfur
- Publication number 20110167960
- Publication date Jul 14, 2011
- Yohizawa Lime Industry Co., Ltd.
- Shiro Ban-Ya
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR PRODUCING A STEEL MELT CONTAINING UP TO 30% MANGANESE
- Publication number 20110094336
- Publication date Apr 28, 2011
- SALZGITTER FLACHSTAHL GMBH
- Karl-Heinz Spitzer
- C21 - METALLURGY OF IRON
Information Patent Application
PROCESS FOR PRODUCING MOLTEN IRON
- Publication number 20100229685
- Publication date Sep 16, 2010
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Hideaki Fujimoto
- C21 - METALLURGY OF IRON
Information Patent Application
SELF-FLUXING PELLETS FOR BLAST FURNACE AND METHOD FOR MANUFACTURING...
- Publication number 20100206131
- Publication date Aug 19, 2010
- Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
- Eisaku Yasuda
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR MANUFACTURING MOLTEN IRON
- Publication number 20100180723
- Publication date Jul 22, 2010
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Hideaki Fujimoto
- C21 - METALLURGY OF IRON
Information Patent Application
DESULFURIZATION PUCK
- Publication number 20100162853
- Publication date Jul 1, 2010
- Magnesium Technologies Corporation
- Thomas H. Bieniosek
- C21 - METALLURGY OF IRON
Information Patent Application
DIRECT PROCESSING OF FERROTITANIA ORES AND SANDS
- Publication number 20100126310
- Publication date May 27, 2010
- Glenn E. Hoffman
- C21 - METALLURGY OF IRON
Information Patent Application
DIRECT SMELTING OF ZINC BEARING COMPOUNDS TO PRODUCE METALLIC ZINC
- Publication number 20100126312
- Publication date May 27, 2010
- Glenn E. Hoffman
- C21 - METALLURGY OF IRON
Information Patent Application
DIRECT PROCESSING OF METALLIC ORE CONCENTRATES INTO FERROALLOYS
- Publication number 20100126311
- Publication date May 27, 2010
- Glenn E. Hoffman
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR THE REDUCTION OF A SLAG HAVING A HIGH DEGREE OF CHROMIUM...
- Publication number 20100089202
- Publication date Apr 15, 2010
- SMS Siemag Aktiengesellschaft
- Johann Reichel
- C21 - METALLURGY OF IRON
Information Patent Application
Ferrous powder material and a manufacture method thereof, and a bri...
- Publication number 20100031582
- Publication date Feb 11, 2010
- Mitsuma Matsuda
- B30 - PRESSES
Information Patent Application
Method for the Production of a Foamed Slag in a Metal Bath
- Publication number 20090255375
- Publication date Oct 15, 2009
- Johann Reichel
- C21 - METALLURGY OF IRON
Information Patent Application
Pre-Processing Materials Using Encapsulation Technologies
- Publication number 20090193933
- Publication date Aug 6, 2009
- Leonard Reiffel
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD FOR RECYCLING STEELMAKING DUST
- Publication number 20090165599
- Publication date Jul 2, 2009
- NTN CORPORATION
- Shozo Goto
- B30 - PRESSES
Information Patent Application
Enhanced Alloy Recovery In Molten Steel Baths Utilizing Cored Wires...
- Publication number 20080314201
- Publication date Dec 25, 2008
- Gregory P. Marzec
- C21 - METALLURGY OF IRON
Information Patent Application
Desulfurization puck
- Publication number 20080196548
- Publication date Aug 21, 2008
- Magnesium Technologies Corporation
- Thomas H. Bieniosek
- C21 - METALLURGY OF IRON
Information Patent Application
Lump Object and Method of Producing the Same
- Publication number 20080145685
- Publication date Jun 19, 2008
- HOEI SHOKAI CO., LTD.
- Yasuo Mishima
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Scrap bale for steel making process
- Publication number 20070221012
- Publication date Sep 27, 2007
- Magnesium Technologies Corporation
- Thomas H. Bieniosek
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD OF MAKING STEEL
- Publication number 20070193412
- Publication date Aug 23, 2007
- Nucor Corporation
- Christopher Manning
- C21 - METALLURGY OF IRON

with introduction of alloying or treating agents under a compacted form different from a wire

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Solid agglomerate of fine metal particles comprising a liquid oily...

Method for desulfurizing

Composite briquette for steelmaking or ironmaking furnace charge

Desulfurization puck

Process for slag foaming a non-stainless steel melt in an electric...

Method for producing a steel melt containing up to 30% manganese

Apparatus for direct smelting of zinc bearing compounds to produce...

Self-fluxing pellets for blast furnace and method for manufacturing...

Method for recycling steelmaking dust

Method for the production of a foamed slag in a metal bath

Direct smelting of zinc bearing compounds to produce metallic zinc

Method for the reduction of a slag having a high degree of chromium...

Process for producing molten iron

Method for manufacturing molten iron

Direct processing of ferrotitania ores and sands

Scrap bale for steel making process

Method for improving operational efficiency in clogged induction me...

Method of making steel

2280286

Patents Applicationslast 30 patents

METHOD FOR MELTING FERROUS METALS, NON-FERROUS METALS, MACHINING WA...

Composition Comprising Calcium Magnesium Compound(s) as Compacts

IRON AND MOLYBDENUM CONTAINING PELLETS

PROCESS FOR SLAG FOAMING A NON-STAINLESS STEEL MELT IN AN ELECTRIC...

Apparatus for direct smelting of zinc bearing compounds to produce...

PRODUCTION OF FERRO-ALLOYS

RECARBURISATION METHOD

Flux for refining steel of low nitrogen, low oxygen and low sulfur

METHOD FOR PRODUCING A STEEL MELT CONTAINING UP TO 30% MANGANESE

PROCESS FOR PRODUCING MOLTEN IRON

SELF-FLUXING PELLETS FOR BLAST FURNACE AND METHOD FOR MANUFACTURING...

METHOD FOR MANUFACTURING MOLTEN IRON

DESULFURIZATION PUCK

DIRECT PROCESSING OF FERROTITANIA ORES AND SANDS

DIRECT SMELTING OF ZINC BEARING COMPOUNDS TO PRODUCE METALLIC ZINC

DIRECT PROCESSING OF METALLIC ORE CONCENTRATES INTO FERROALLOYS

METHOD FOR THE REDUCTION OF A SLAG HAVING A HIGH DEGREE OF CHROMIUM...

Ferrous powder material and a manufacture method thereof, and a bri...

Method for the Production of a Foamed Slag in a Metal Bath

Pre-Processing Materials Using Encapsulation Technologies

METHOD FOR RECYCLING STEELMAKING DUST

Enhanced Alloy Recovery In Molten Steel Baths Utilizing Cored Wires...

Desulfurization puck

Lump Object and Method of Producing the Same

Scrap bale for steel making process

METHOD OF MAKING STEEL