KR20040004137A - 구조용 Ｆｅ－Ｃｒ계 강판과 그 제조방법 및 구조용 형강 - Google Patents

구조용 Ｆｅ－Ｃｒ계 강판과 그 제조방법 및 구조용 형강 Download PDF

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Publication number
KR20040004137A
KR20040004137A KR1020030044643A KR20030044643A KR20040004137A KR 20040004137 A KR20040004137 A KR 20040004137A KR 1020030044643 A KR1020030044643 A KR 1020030044643A KR 20030044643 A KR20030044643 A KR 20030044643A KR 20040004137 A KR20040004137 A KR 20040004137A
Authority
KR
South Korea
Prior art keywords
mass
less
steel
coil
structural
Prior art date
Application number
KR1020030044643A
Other languages
English (en)
Korean (ko)
Inventor
히로끼 오따
다꾸미 우지로
오사무 후루끼미
노리유끼 마쯔오
히로유끼 나까시마
마사또 시게미
도시히로 가사모
Original Assignee
제이에프이 스틸 가부시키가이샤
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 제이에프이 스틸 가부시키가이샤 filed Critical 제이에프이 스틸 가부시키가이샤
Publication of KR20040004137A publication Critical patent/KR20040004137A/ko

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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
KR1020030044643A 2002-07-04 2003-07-02 구조용 Ｆｅ－Ｃｒ계 강판과 그 제조방법 및 구조용 형강 KR20040004137A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2002-00195479 2002-07-04
JP2002195479 2002-07-04

Publications (1)

Publication Number Publication Date
KR20040004137A true KR20040004137A (ko) 2004-01-13

Family

ID=29720288

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020030044643A KR20040004137A (ko) 2002-07-04 2003-07-02 구조용 Ｆｅ－Ｃｒ계 강판과 그 제조방법 및 구조용 형강

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
US7727458B2 (en) 2006-09-27 2010-06-01 Samsung Electronics Co., Ltd. Method of forming a chalcogenide compound target

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
EP1538230B1 (de) * 2002-09-03 2009-02-18 JFE Steel Corporation Cr-STAHL FüR DIE BAUANWENDUNG UND HERSTELLUNGSVERFAHREN DAFüR
US7157672B2 (en) * 2003-05-20 2007-01-02 Gandy Technologies Corporation Method of manufacturing stainless steel pipe for use in piping systems
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3027011B2 (ja) * 1990-12-28 2000-03-27 日新製鋼株式会社 耐食性および加工性に優れたクロム含有鋼板
WO1996002678A1 (fr) * 1994-07-18 1996-02-01 Nippon Steel Corporation Procede pour produire un acier et des tubes en acier presentant une excellente resistance a la corrosion et une excellente soudabilite
JP3839953B2 (ja) * 1998-04-17 2006-11-01 新日本製鐵株式会社 建築構造用ステンレス鋼帯の製造方法
TW480288B (en) * 1999-12-03 2002-03-21 Kawasaki Steel Co Ferritic stainless steel plate and method
KR100503548B1 (ko) * 2000-05-31 2005-07-25 제이에프이 스틸 가부시키가이샤 초기 녹발생 방지성, 가공성 및 용접성이 우수한 철-크롬합금

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7727458B2 (en) 2006-09-27 2010-06-01 Samsung Electronics Co., Ltd. Method of forming a chalcogenide compound target
US8133429B2 (en) 2006-09-27 2012-03-13 Samsung Electronics Co., Ltd. Methods for manufacturing a phase-change memory device
US8445354B2 (en) 2006-09-27 2013-05-21 Samsung Electronics Co., Ltd. Methods for manufacturing a phase-change memory device

Also Published As

Publication number Publication date
US20040003876A1 (en) 2004-01-08
CN1485456A (zh) 2004-03-31
EP1378580A1 (de) 2004-01-07

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