Warm rolling

Industry

CPC
C21D8/0431

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Parent Industries

CCHEMISTRY METALLURGY C21Iron metallurgy C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHER TREATMENTS C21D8/00Modifying the physical properties by deformation combined with, or followed by, heat treatment

Current Industry

C21D8/0431Warm rolling

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing a metal sheet with a ZnAl coating and with...
- Patent number 11,572,613
- Issue date Feb 7, 2023
- Arcelormittal
- Jean-Michel Mataigne
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing roll-bonded metal sheets
- Patent number 11,344,968
- Issue date May 31, 2022
- voestalpine Grobblech GmbH
- Franz Winter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Reduction at elevated temperature of coated steels containing metas...
- Patent number 10,711,320
- Issue date Jul 14, 2020
- AK Steel Properties, Inc.
- Amrinder Singh Gill
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
High-strength steel sheet having excellent processability and paint...
- Patent number 8,911,567
- Issue date Dec 16, 2014
- Nippon Steel & Sumitomo Metal Corporation
- Toshio Ogawa
- C21 - METALLURGY OF IRON
Information Patent Grant
Thermal mechanical treatment of martensitic stainless steel
- Patent number 8,313,592
- Issue date Nov 20, 2012
- ATI Properties, Inc.
- Wei-Di Cao
- C21 - METALLURGY OF IRON
Information Patent Grant
Thermal mechanical treatment of ferrous alloys, and related alloys...
- Patent number 7,931,758
- Issue date Apr 26, 2011
- ATI Properties, Inc.
- Wei-Di Cao
- C21 - METALLURGY OF IRON
Information Patent Grant
Controlled warm-rolling method
- Patent number 7,727,343
- Issue date Jun 1, 2010
- National Institute for Materials Science
- Shiro Torizuka
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for the production of grain oriented electrical steel strips
- Patent number 6,893,510
- Issue date May 17, 2005
- Thyssenkrupp Acciai Speciali Terni S.p.A.
- Stefano Fortunati
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for making carbon steel bands, in particular packaging steel...
- Patent number 6,852,180
- Issue date Feb 8, 2005
- Usinor
- Michel Faral
- C21 - METALLURGY OF IRON
Information Patent Grant
Coated seizure-hardening type cold-rolled steel sheet having excell...
- Patent number 6,171,412
- Issue date Jan 9, 2001
- Kawasaki Steel Corporation
- Saiji Matsuoka
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of manufacturing a deep-drawing steel strip or sheet
- Patent number 6,109,336
- Issue date Aug 29, 2000
- Hoogovens Staal B.V.
- Cornelis Pronk
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing high-strength cold-rolled steel sheet suitable...
- Patent number 5,279,683
- Issue date Jan 18, 1994
- Kawasaki Steel Corporation
- Susumu Okada
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for the manufacture of formable steel
- Patent number 5,042,564
- Issue date Aug 27, 1991
- Hoogovens Groep B.V.
- Erik B. Van Perlstein
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for the manufacture of formable steel strip
- Patent number 5,009,396
- Issue date Apr 23, 1991
- Hoogovens Groep B.V.
- Huibert den Hartog
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing steel sheet having excellent deep-drawability
- Patent number 4,973,367
- Issue date Nov 27, 1990
- Kawasaki Steel Corporation
- Saiji Matsuoka
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for the manufacture of formable steel strip
- Patent number 4,885,041
- Issue date Dec 5, 1989
- Hoogovens, Groep B.V.
- Huibert W. den Hartog
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing formable as-rolled thin steel sheets
- Patent number 4,861,390
- Issue date Aug 29, 1989
- Kawasaki Steel Corporation
- Susumu Satoh
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Production of formable thin steel sheet excellent in ridging resist...
- Patent number 4,676,844
- Issue date Jun 30, 1987
- Kawasaki Steel Corporation
- Susumu Satoh
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing cold-rolled steel sheet exhibiting improved pre...
- Patent number 4,586,966
- Issue date May 6, 1986
- Sumitomo Metal Industries, Ltd.
- Atsuki Okamoto
- C21 - METALLURGY OF IRON
Information Patent Grant
2606848
- Patent number 2,606,848
- Issue date Aug 12, 1952
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING A METAL SHEET WITH A ZnAl COATING AND WITH...
- Publication number 20230119030
- Publication date Apr 20, 2023
- ARCELORMITTAL
- Jean-Michel Mataigne
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-TENSILE STEEL CONTAINING MANGANESE, USE OF SAID STEEL FOR FLEX...
- Publication number 20210301376
- Publication date Sep 30, 2021
- SALZGITTER FLACHSTAHL GMBH
- PETER PALZER
- C21 - METALLURGY OF IRON
Information Patent Application
HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT PROCESSABILITY AND PAINT...
- Publication number 20120282487
- Publication date Nov 8, 2012
- Toshio Ogawa
- C21 - METALLURGY OF IRON
Information Patent Application
THERMAL MECHANICAL TREATMENT OF FERROUS ALLOYS, AND RELATED ALLOYS...
- Publication number 20110186190
- Publication date Aug 4, 2011
- ATI Properties, Inc.
- Wei-Di Cao
- C21 - METALLURGY OF IRON
Information Patent Application
THERMAL MECHANICAL TREATMENT OF FERROUS ALLOYS, AND RELATED ALLOYS...
- Publication number 20100018615
- Publication date Jan 28, 2010
- ATI Properties, Inc.
- Wei-Di Cao
- C21 - METALLURGY OF IRON
Information Patent Application
Steel for Warm Working, Warm Working Method Using the Steel, and St...
- Publication number 20090277539
- Publication date Nov 12, 2009
- Yuuji Kimura
- C21 - METALLURGY OF IRON
Information Patent Application
Controlled warm-rolling method
- Publication number 20060054255
- Publication date Mar 16, 2006
- Shiro Torizuka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Process for the production of grain oriented electrical steel strips
- Publication number 20040069377
- Publication date Apr 15, 2004
- Stefano Fortunati
- C21 - METALLURGY OF IRON

Warm rolling

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for manufacturing a metal sheet with a ZnAl coating and with...

Method for producing roll-bonded metal sheets

Reduction at elevated temperature of coated steels containing metas...

High-strength steel sheet having excellent processability and paint...

Thermal mechanical treatment of martensitic stainless steel

Thermal mechanical treatment of ferrous alloys, and related alloys...

Controlled warm-rolling method

Process for the production of grain oriented electrical steel strips

Method for making carbon steel bands, in particular packaging steel...

Coated seizure-hardening type cold-rolled steel sheet having excell...

Method of manufacturing a deep-drawing steel strip or sheet

Method of producing high-strength cold-rolled steel sheet suitable...

Method for the manufacture of formable steel

Method and apparatus for the manufacture of formable steel strip

Method of manufacturing steel sheet having excellent deep-drawability

Method for the manufacture of formable steel strip

Method of manufacturing formable as-rolled thin steel sheets

Production of formable thin steel sheet excellent in ridging resist...

Method of producing cold-rolled steel sheet exhibiting improved pre...

2606848

Patents Applicationslast 30 patents

METHOD FOR MANUFACTURING A METAL SHEET WITH A ZnAl COATING AND WITH...

HIGH-TENSILE STEEL CONTAINING MANGANESE, USE OF SAID STEEL FOR FLEX...

HIGH-STRENGTH STEEL SHEET HAVING EXCELLENT PROCESSABILITY AND PAINT...

THERMAL MECHANICAL TREATMENT OF FERROUS ALLOYS, AND RELATED ALLOYS...

THERMAL MECHANICAL TREATMENT OF FERROUS ALLOYS, AND RELATED ALLOYS...

Steel for Warm Working, Warm Working Method Using the Steel, and St...

Controlled warm-rolling method

Process for the production of grain oriented electrical steel strips