EP1378580A1 - Strukturbauteil aus Fe-Cr-Stahlblech, Verfahren zur Herstellung eines solchen Strukturbauteils und profiliertes Stahlstrukturbauteil - Google Patents

Strukturbauteil aus Fe-Cr-Stahlblech, Verfahren zur Herstellung eines solchen Strukturbauteils und profiliertes Stahlstrukturbauteil Download PDF

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Publication number
EP1378580A1
EP1378580A1 EP03015110A EP03015110A EP1378580A1 EP 1378580 A1 EP1378580 A1 EP 1378580A1 EP 03015110 A EP03015110 A EP 03015110A EP 03015110 A EP03015110 A EP 03015110A EP 1378580 A1 EP1378580 A1 EP 1378580A1
Authority
EP
European Patent Office
Prior art keywords
mass
less
steel
coil
steel sheet
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP03015110A
Other languages
English (en)
French (fr)
Inventor
Hiroki Ota
Takumi Ujiro
Osamu Furukimi
Noriyuki Matsuo
Hiroyuki Nakashima
Masato Shigemi
Toshihiro Kasamo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
JFE Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JFE Steel Corp filed Critical JFE Steel Corp
Publication of EP1378580A1 publication Critical patent/EP1378580A1/de
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0263—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment following hot rolling

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
EP03015110A 2002-07-04 2003-07-03 Strukturbauteil aus Fe-Cr-Stahlblech, Verfahren zur Herstellung eines solchen Strukturbauteils und profiliertes Stahlstrukturbauteil Withdrawn EP1378580A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002195479 2002-07-04
JP2002195479 2002-07-04

Publications (1)

Publication Number Publication Date
EP1378580A1 true EP1378580A1 (de) 2004-01-07

Family

ID=29720288

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03015110A Withdrawn EP1378580A1 (de) 2002-07-04 2003-07-03 Strukturbauteil aus Fe-Cr-Stahlblech, Verfahren zur Herstellung eines solchen Strukturbauteils und profiliertes Stahlstrukturbauteil

Country Status (4)

Country Link
US (1) US20040003876A1 (de)
EP (1) EP1378580A1 (de)
KR (1) KR20040004137A (de)
CN (1) CN1485456A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1538230A1 (de) * 2002-09-03 2005-06-08 JFE Steel Corporation Cr-STAHL FüR DIE BAUANWENDUNG UND HERSTELLUNGSVERFAHREN DAFüR

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10203711A1 (de) * 2002-01-31 2003-08-14 Sms Demag Ag Verfahren und Anlage zur Herstellung von Warmband aus austenitischen nichtrostenden Stählen
US7157672B2 (en) * 2003-05-20 2007-01-02 Gandy Technologies Corporation Method of manufacturing stainless steel pipe for use in piping systems
KR100829601B1 (ko) 2006-09-27 2008-05-14 삼성전자주식회사 칼코겐 화합물 타겟, 이의 제조 방법 및 상변화 메모리장치의 제조 방법
CN102560049A (zh) * 2010-12-13 2012-07-11 天工爱和特钢有限公司 一种钢锭保温罩

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492602A1 (de) * 1990-12-28 1992-07-01 Nisshin Steel Co., Ltd. Chrom enthaltendes Stahlblech mit sehr hoher Korrosionsbeständigkeit und Bearbeitbarkeit
EP0774519A1 (de) * 1994-07-18 1997-05-21 Nippon Steel Corporation Verfahren zur herstellung von stahl und stahl-rohr mit hervorragender korrosionsbeständigkeit und schweissbarkeit
JPH11302737A (ja) * 1998-04-17 1999-11-02 Nippon Steel Corp 建築構造用ステンレス鋼帯の製造方法
EP1113084A1 (de) * 1999-12-03 2001-07-04 Kawasaki Steel Corporation Blech aus ferritischem rostfreiem Stahl
EP1160347A1 (de) * 2000-05-31 2001-12-05 Kawasaki Steel Corporation Fe-Cr-Legierung mit ausgezeichnetem Korrosionswiderstand, ausgezeichneter Verarbeitbarkeit und ausgezeichneter Schweissbarkeit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492602A1 (de) * 1990-12-28 1992-07-01 Nisshin Steel Co., Ltd. Chrom enthaltendes Stahlblech mit sehr hoher Korrosionsbeständigkeit und Bearbeitbarkeit
EP0774519A1 (de) * 1994-07-18 1997-05-21 Nippon Steel Corporation Verfahren zur herstellung von stahl und stahl-rohr mit hervorragender korrosionsbeständigkeit und schweissbarkeit
JPH11302737A (ja) * 1998-04-17 1999-11-02 Nippon Steel Corp 建築構造用ステンレス鋼帯の製造方法
EP1113084A1 (de) * 1999-12-03 2001-07-04 Kawasaki Steel Corporation Blech aus ferritischem rostfreiem Stahl
EP1160347A1 (de) * 2000-05-31 2001-12-05 Kawasaki Steel Corporation Fe-Cr-Legierung mit ausgezeichnetem Korrosionswiderstand, ausgezeichneter Verarbeitbarkeit und ausgezeichneter Schweissbarkeit

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
P. LACOMBE, B. BAROUX, G. BERANGER: "Stainless steels", 1993, LES EDITION DE PHYSIQUE LES ULIS, FRANCE, ISBN: 2-86883-189-3, XP002258352 *
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 02 29 February 2000 (2000-02-29) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1538230A1 (de) * 2002-09-03 2005-06-08 JFE Steel Corporation Cr-STAHL FüR DIE BAUANWENDUNG UND HERSTELLUNGSVERFAHREN DAFüR
EP1538230A4 (de) * 2002-09-03 2007-11-14 Jfe Steel Corp Cr-STAHL FüR DIE BAUANWENDUNG UND HERSTELLUNGSVERFAHREN DAFüR

Also Published As

Publication number Publication date
CN1485456A (zh) 2004-03-31
KR20040004137A (ko) 2004-01-13
US20040003876A1 (en) 2004-01-08

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