DE69124725D1 - Verfahren zur Herstellung von hochfesten Bändern aus rostfreiem Stahl - Google Patents

Verfahren zur Herstellung von hochfesten Bändern aus rostfreiem Stahl

Info

Publication number
DE69124725D1
DE69124725D1 DE69124725T DE69124725T DE69124725D1 DE 69124725 D1 DE69124725 D1 DE 69124725D1 DE 69124725 T DE69124725 T DE 69124725T DE 69124725 T DE69124725 T DE 69124725T DE 69124725 D1 DE69124725 D1 DE 69124725D1
Authority
DE
Germany
Prior art keywords
steel
strip
temperature
point
martensite
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.)
Expired - Lifetime
Application number
DE69124725T
Other languages
English (en)
Inventor
Takashi Igawa
Yoshihiro Uematsu
Toshihiko Takemoto
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.)
Nippon Steel Nisshin Co Ltd
Original Assignee
Nisshin Steel Co Ltd
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 Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd
Application granted granted Critical
Publication of DE69124725D1 publication Critical patent/DE69124725D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
DE69124725T 1990-10-16 1991-10-11 Verfahren zur Herstellung von hochfesten Bändern aus rostfreiem Stahl Expired - Lifetime DE69124725D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2275423A JPH04154921A (ja) 1990-10-16 1990-10-16 形状の優れた高強度ステンレス鋼帯の製造方法

Publications (1)

Publication Number Publication Date
DE69124725D1 true DE69124725D1 (de) 1997-03-27

Family

ID=17555308

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69124725T Expired - Lifetime DE69124725D1 (de) 1990-10-16 1991-10-11 Verfahren zur Herstellung von hochfesten Bändern aus rostfreiem Stahl

Country Status (6)

Country Link
US (1) US5171384A (de)
EP (1) EP0481377B1 (de)
JP (1) JPH04154921A (de)
KR (1) KR100188049B1 (de)
AT (1) ATE149041T1 (de)
DE (1) DE69124725D1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5269856A (en) * 1990-10-16 1993-12-14 Nisshin Steel Co., Ltd. Process for producing high strength endless steel belt having a duplex structure of austenite and martesite
US5494537A (en) * 1994-02-21 1996-02-27 Nisshin Steel Co. Ltd. High strength and toughness stainless steel strip and process for the production of the same
IT1275287B (it) * 1995-05-31 1997-08-05 Dalmine Spa Acciaio inossidabile supermartensitico avente elevata resistenza meccanica ed alla corrosione e relativi manufatti
DE19612818C2 (de) * 1996-03-30 1998-04-09 Schloemann Siemag Ag Verfahren zur Kühlung walzwarmer Stahlprofile
DE19614407A1 (de) * 1996-04-12 1997-10-16 Abb Research Ltd Martensitisch-austenitischer Stahl
JP4252145B2 (ja) * 1999-02-18 2009-04-08 新日鐵住金ステンレス株式会社 耐遅れ破壊性に優れた高強度・高靭性ステンレス鋼
EP1091006B1 (de) 1999-10-04 2004-12-08 Hitachi Metals, Ltd. Verfahren zur Herstellung von Stahlband oder - blech mit verformungsinduziertem Martensit
KR100448517B1 (ko) * 1999-12-22 2004-09-13 주식회사 포스코 페라이트계 스테인레스강의 열간압연소재 연속소둔방법
JP2002173742A (ja) * 2000-12-04 2002-06-21 Nisshin Steel Co Ltd 形状平坦度に優れた高強度オーステナイト系ステンレス鋼帯およびその製造方法
DE10237446B4 (de) * 2002-08-16 2004-07-29 Stahlwerk Ergste Westig Gmbh Verwendung eines Chrom-Stahls und dessen Herstellung
JP2005538247A (ja) 2002-08-16 2005-12-15 スタールベルク・エルクステ・ベステイク・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング フェライト系クロム鋼で作られたバネ構成要素
US8357247B2 (en) * 2003-04-28 2013-01-22 Jfe Steel Corporation Martensitic stainless steel for disk brakes
DE102005030413C5 (de) * 2005-06-28 2009-12-10 Technische Universität Bergakademie Freiberg Hochfester austenitisch-martensitischer Leichtbaustahl und seine Verwendung
DE102006033973A1 (de) * 2006-07-20 2008-01-24 Technische Universität Bergakademie Freiberg Nichtrostender austenitischer Stahlguss und seine Verwendung
FI125650B (fi) * 2007-01-17 2015-12-31 Outokumpu Oy Menetelmä valmistaa austeniittinen teräskappale
DE102008005803A1 (de) * 2008-01-17 2009-07-23 Technische Universität Bergakademie Freiberg Bauteil aus höher kohlnstoffhaltigem austenitischem Stahlformguss, Verfahren zu deren Herstellung und deren Verwendung
CN101660039B (zh) * 2008-08-25 2011-03-16 鞍钢股份有限公司 一种消除冷轧钢板退火硌印的方法
CN101532110B (zh) * 2008-09-17 2010-06-02 中国科学院金属研究所 一种消除高强韧性马氏体不锈钢中δ铁素体的方法
CN102134688A (zh) * 2011-03-01 2011-07-27 上海大学 一种超级高氮马氏体不锈钢及其制备方法
CN104862576A (zh) * 2015-06-02 2015-08-26 金海新源电气江苏有限公司 一种光伏面板支架用不锈钢型材的处理工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL193218C (nl) * 1985-08-27 1999-03-03 Nisshin Steel Company Werkwijze voor de bereiding van roestvrij staal.
DE3787961T2 (de) * 1986-12-30 1994-05-19 Nisshin Steel Co., Ltd., Tokio/Tokyo Verfahren zur Herstellung von rostfreien Chromstahlband mit Zweiphasen-Gefüge mit hoher Festigkeit und hoher Dehnung und mit niedriger Anisotropie.
JPS63213619A (ja) * 1987-02-27 1988-09-06 Nisshin Steel Co Ltd 加工性に優れ溶接軟化のない高強度ステンレス鋼材の製造方法

Also Published As

Publication number Publication date
ATE149041T1 (de) 1997-03-15
EP0481377A3 (en) 1993-02-24
JPH04154921A (ja) 1992-05-27
KR100188049B1 (ko) 1999-06-01
US5171384A (en) 1992-12-15
KR920007715A (ko) 1992-05-27
EP0481377B1 (de) 1997-02-19
EP0481377A2 (de) 1992-04-22

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Legal Events

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