into the falling stream of molten metal

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C21C7/0043

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CCHEMISTRY METALLURGY C21Iron metallurgy C21CPROCESSING OF PIG-IRON C21C7/00Treating molten ferrous alloys

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C21C7/0043into the falling stream of molten metal

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing low-cost clean steel
- Patent number 9,708,676
- Issue date Jul 18, 2017
- Fuping Tang
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and nozzle for suppressing the generation of iron-containing...
- Patent number 9,162,785
- Issue date Oct 20, 2015
- L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
- Dietmar Wieck
- C21 - METALLURGY OF IRON
Information Patent Grant
Low cost making of a low carbon, low sulfur, and low nitrogen steel...
- Patent number 8,313,553
- Issue date Nov 20, 2012
- Nucor Corporation
- Jacobus Marthinus Andreas Geldenhuis
- C21 - METALLURGY OF IRON
Information Patent Grant
Cast slab of non-oriented electrical steel and manufacturing method...
- Patent number 8,210,231
- Issue date Jul 3, 2012
- Nippon Steel Corporation
- Masafumi Miyazaki
- C21 - METALLURGY OF IRON
Information Patent Grant
Low cost making of a low carbon, low sulfur, and low nitrogen steel...
- Patent number 8,105,415
- Issue date Jan 31, 2012
- Nucor Corporation
- Gary McQuillis
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for introducing additives into fluids
- Patent number 7,347,886
- Issue date Mar 25, 2008
- Sulzer Chemtech AG
- Georg Michael Ickinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for introducing additives to liquid metal, ceramic/metallic...
- Patent number 7,306,643
- Issue date Dec 11, 2007
- Sulzer Chemtech AG
- Georg Michael Ickinger
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of introducing additives in steelmaking
- Patent number 6,638,337
- Issue date Oct 28, 2003
- Qual-Chem Limited
- Stephen David Bray
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for feeding granular solids into metal melts
- Patent number 6,379,415
- Issue date Apr 30, 2002
- Stein - Industrie-Anlagen Inh. Christel Stein
- Lutz Garten
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for densifying aluminum and iron briquettes and adding to steel
- Patent number 6,350,295
- Issue date Feb 26, 2002
- Leon A. Luyckx
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for detecting outflow of slag
- Patent number 5,028,033
- Issue date Jul 2, 1991
- Kawasaki Steel Corporation
- Nobuhiko Morioka
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for adding shot to molten steel
- Patent number 4,863,684
- Issue date Sep 5, 1989
- Inland Steel Company
- Mark A. Hubbard
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for adding solid alloying ingredients to molten metal stream
- Patent number 4,630,801
- Issue date Dec 23, 1986
- Inland Steel Company
- Daniel Rellis
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for adding solid alloying ingredients to molte...
- Patent number 4,602,949
- Issue date Jul 29, 1986
- Inland Steel Company
- Daniel Rellis
- C21 - METALLURGY OF IRON
Information Patent Grant
Preventing an increase of the nitrogen content in molten steel
- Patent number 4,539,042
- Issue date Sep 3, 1985
- Mannesmann AG
- Hans Gruner
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for adding ingredient to steel as shot
- Patent number 4,389,249
- Issue date Jun 21, 1983
- Inland Steel Company
- Michael O. Holowaty
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Means for adding materials to a flowing stream
- Patent number 4,352,605
- Issue date Oct 5, 1982
- BCIRA
- Ronald G. Godding
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and device for dispersing a melt with a fluid jet
- Patent number 4,011,290
- Issue date Mar 8, 1977
- Outokumpu Oy
- Seppo Ilmari Blomqvist
- C21 - METALLURGY OF IRON
Information Patent Grant
3886992
- Patent number 3,886,992
- Issue date Jun 3, 1975
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
3839018
- Patent number 3,839,018
- Issue date Oct 1, 1974
- C21 - METALLURGY OF IRON
Information Patent Grant
3814405
- Patent number 3,814,405
- Issue date Jun 4, 1974
- C21 - METALLURGY OF IRON
Information Patent Grant
3756805
- Patent number 3,756,805
- Issue date Sep 4, 1973
- C21 - METALLURGY OF IRON
Information Patent Grant
3650516
- Patent number 3,650,516
- Issue date Mar 21, 1972
- C21 - METALLURGY OF IRON
Information Patent Grant
3514285
- Patent number 3,514,285
- Issue date May 26, 1970
- C21 - METALLURGY OF IRON
Information Patent Grant
3511490
- Patent number 3,511,490
- Issue date May 12, 1970
- C21 - METALLURGY OF IRON
Information Patent Grant
3476549
- Patent number 3,476,549
- Issue date Nov 4, 1969
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
3357692
- Patent number 3,357,692
- Issue date Dec 12, 1967
- C21 - METALLURGY OF IRON
Information Patent Grant
3356489
- Patent number 3,356,489
- Issue date Dec 5, 1967
- C21 - METALLURGY OF IRON
Information Patent Grant
3331680
- Patent number 3,331,680
- Issue date Jul 18, 1967
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
3251680
- Patent number 3,251,680
- Issue date May 17, 1966
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
HIGH TEMPERATURE ALLOY PARTICLE DOSING DEVICE
- Publication number 20170038145
- Publication date Feb 9, 2017
- Rassini Frenos, S.A. de C.V.
- Carlos González Rivera
- C21 - METALLURGY OF IRON
Information Patent Application
METHOD AND APPARATUS FOR DEPHOSPHORISING LIQUID HOT METAL SUCH AS L...
- Publication number 20140190312
- Publication date Jul 10, 2014
- TATA STEEL UK LTD
- Maurice Stuart Millman
- C21 - METALLURGY OF IRON
Information Patent Application
Method and Nozzle for Suppressing the Generation of Iron-Containing...
- Publication number 20130291489
- Publication date Nov 7, 2013
- L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des Procededs G...
- Dietmar Wieck
- C21 - METALLURGY OF IRON
Information Patent Application
CAST SLAB OF NON-ORIENTED ELECTRICAL STEEL AND MANUFACTURING METHOD...
- Publication number 20110094699
- Publication date Apr 28, 2011
- Masafumi Miyazaki
- C21 - METALLURGY OF IRON
Information Patent Application
LOW COST MAKING OF A LOW CARBON, LOW SULFUR, AND LOW NITROGEN STEEL...
- Publication number 20100276102
- Publication date Nov 4, 2010
- Nucor Corporation
- Gary McQuillis
- C21 - METALLURGY OF IRON
Information Patent Application
LOW COST MAKING OF A LOW CARBON, LOW SULFUR, AND LOW NITROGEN STEEL...
- Publication number 20100024596
- Publication date Feb 4, 2010
- Nucor Corporation
- Jacobus Marthinus Andreas Geldenhuis
- C21 - METALLURGY OF IRON
Information Patent Application
Method of Controlling the Flow of Adjuvant for the Casting of a Mol...
- Publication number 20090016569
- Publication date Jan 15, 2009
- STE D'ETUDES ET DE REALISATIONS TECHNIQUES - S.E.R.T.
- Nicolas Mocellin
- C21 - METALLURGY OF IRON
Information Patent Application
Method for introducing additives into fluids
- Publication number 20060272702
- Publication date Dec 7, 2006
- Georg Michael Ickinger
- C21 - METALLURGY OF IRON
Information Patent Application
Method for introducing additives to liquid metal, ceramic/metallic...
- Publication number 20060254389
- Publication date Nov 16, 2006
- Georg Michael Ickinger
- C21 - METALLURGY OF IRON

into the falling stream of molten metal

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for preparing low-cost clean steel

Method and nozzle for suppressing the generation of iron-containing...

Low cost making of a low carbon, low sulfur, and low nitrogen steel...

Cast slab of non-oriented electrical steel and manufacturing method...

Low cost making of a low carbon, low sulfur, and low nitrogen steel...

Method for introducing additives into fluids

Method for introducing additives to liquid metal, ceramic/metallic...

Method of introducing additives in steelmaking

Method for feeding granular solids into metal melts

Method for densifying aluminum and iron briquettes and adding to steel

Process for detecting outflow of slag

Method and apparatus for adding shot to molten steel

Apparatus for adding solid alloying ingredients to molten metal stream

Method and apparatus for adding solid alloying ingredients to molte...

Preventing an increase of the nitrogen content in molten steel

Method for adding ingredient to steel as shot

Means for adding materials to a flowing stream

Method and device for dispersing a melt with a fluid jet

3886992

3839018

3814405

3756805

3650516

3514285

3511490

3476549

3357692

3356489

3331680

3251680

Patents Applicationslast 30 patents

HIGH TEMPERATURE ALLOY PARTICLE DOSING DEVICE

METHOD AND APPARATUS FOR DEPHOSPHORISING LIQUID HOT METAL SUCH AS L...

Method and Nozzle for Suppressing the Generation of Iron-Containing...

CAST SLAB OF NON-ORIENTED ELECTRICAL STEEL AND MANUFACTURING METHOD...

LOW COST MAKING OF A LOW CARBON, LOW SULFUR, AND LOW NITROGEN STEEL...

LOW COST MAKING OF A LOW CARBON, LOW SULFUR, AND LOW NITROGEN STEEL...

Method of Controlling the Flow of Adjuvant for the Casting of a Mol...

Method for introducing additives into fluids

Method for introducing additives to liquid metal, ceramic/metallic...