DK2245203T3 - Stainless austenitic steel plate and process for making this plate - Google Patents

Stainless austenitic steel plate and process for making this plate Download PDF

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Publication number
DK2245203T3
DK2245203T3 DK08872296.2T DK08872296T DK2245203T3 DK 2245203 T3 DK2245203 T3 DK 2245203T3 DK 08872296 T DK08872296 T DK 08872296T DK 2245203 T3 DK2245203 T3 DK 2245203T3
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DK
Denmark
Prior art keywords
plate
steel
temperature
composition
rolled
Prior art date
Application number
DK08872296.2T
Other languages
Danish (da)
English (en)
Inventor
Thomas Frohlich
Jean-Denis Mithieux
Original Assignee
Aperam Stainless France
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 Aperam Stainless France filed Critical Aperam Stainless France
Application granted granted Critical
Publication of DK2245203T3 publication Critical patent/DK2245203T3/en

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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
    • C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
    • 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
    • C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
    • 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
    • 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
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese

Landscapes

  • 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)
  • Gasket Seals (AREA)
DK08872296.2T 2007-12-20 2008-12-03 Stainless austenitic steel plate and process for making this plate DK2245203T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07291575A EP2072631A1 (fr) 2007-12-20 2007-12-20 Tole en acier inoxydable austenitique et procédé d'obtention de cette tole
PCT/FR2008/001687 WO2009101285A1 (fr) 2007-12-20 2008-12-03 Tôle en acier inoxydable austenitique et procede d'obtention de cette tôle

Publications (1)

Publication Number Publication Date
DK2245203T3 true DK2245203T3 (en) 2019-02-18

Family

ID=39186201

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08872296.2T DK2245203T3 (en) 2007-12-20 2008-12-03 Stainless austenitic steel plate and process for making this plate

Country Status (9)

Country Link
EP (2) EP2072631A1 (pl)
DK (1) DK2245203T3 (pl)
ES (1) ES2708578T3 (pl)
HU (1) HUE042000T2 (pl)
PL (1) PL2245203T3 (pl)
PT (1) PT2245203T (pl)
SI (1) SI2245203T1 (pl)
TR (1) TR201900950T4 (pl)
WO (1) WO2009101285A1 (pl)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2885758T3 (es) * 2012-01-20 2021-12-15 Solu Stainless Oy Procedimiento para la fabricación de un producto de acero inoxidable austenítico
CN103484779A (zh) * 2013-09-05 2014-01-01 常熟市勤丰铸件厂 一种不锈钢铸件
CN106906428B (zh) * 2015-12-23 2020-07-14 宝钢德盛不锈钢有限公司 一种传送带用硬态奥氏体不锈钢及其制造方法和应用
CN106011681B (zh) * 2016-06-27 2018-04-20 武汉科技大学 一种提高316ln奥氏体不锈钢力学性能的方法
JP7049142B2 (ja) * 2018-03-15 2022-04-06 日鉄ステンレス株式会社 マルテンサイト系ステンレス鋼板およびその製造方法並びにばね部材
KR102292016B1 (ko) 2019-11-18 2021-08-23 한국과학기술원 균일하게 분포하는 나노 크기의 석출물을 다량 함유한 오스테나이트계 스테인리스강 및 이의 제조방법
CN113637924A (zh) * 2020-04-27 2021-11-12 靖江市中信特种机械泵阀厂 一种醪液泵新型材料
CN113667903B (zh) * 2021-08-11 2022-05-06 浙江久立特材科技股份有限公司 一种阶梯组织奥氏体不锈钢、无缝管及其制备方法和应用
CN113957322A (zh) * 2021-10-29 2022-01-21 烟台汽车工程职业学院 一种提高301不锈钢变形过程中马氏体形核能力及含量的方法
CN114480977B (zh) * 2021-12-13 2023-04-07 四川大学 一种低温2500MPa级超高强高韧钢及其制备方法
CN114317904B (zh) * 2022-01-05 2024-01-19 无锡派克新材料科技股份有限公司 一种航空发动机用沉淀硬化高温合金锻件成型方法
CN115948694B (zh) * 2022-11-07 2023-07-14 鞍钢股份有限公司 一种45mm以下高性能奥氏体不锈钢板及其制造方法
CN115595420B (zh) * 2022-12-13 2023-03-21 太原科技大学 一种高强韧含铜不锈钢及其生产工艺
CN115927965A (zh) * 2022-12-16 2023-04-07 广东甬金金属科技有限公司 一种铁镍合金及其应用以及一种焊接胀形强塑性铁镍不锈钢带及其制备方法
CN118241037B (zh) * 2024-05-29 2024-08-02 太原科技大学 一种具有双峰组织的含铜不锈钢及其制备方法
CN118653098B (zh) * 2024-08-22 2024-12-17 鞍钢股份有限公司 一种储氢容器用奥氏体不锈钢板及其制造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB473331A (en) * 1936-04-06 1937-10-06 United States Steel Corp Improvements in and relating to the heat treatment of austenitic nickel-chromium steels
US3152934A (en) * 1962-10-03 1964-10-13 Allegheny Ludlum Steel Process for treating austenite stainless steels
GB1057168A (en) * 1964-07-08 1967-02-01 Atomic Energy Authority Uk Improvements in or relating to heat treatment of metals
GB1224114A (en) * 1968-03-19 1971-03-03 Japan Atomic Energy Res Inst Stainless steel
JPH05117813A (ja) * 1991-04-18 1993-05-14 Nisshin Steel Co Ltd 成形加工性および疲労特性に優れたメタルガスケツト用ステンレス鋼およびその製造方法
US5702543A (en) * 1992-12-21 1997-12-30 Palumbo; Gino Thermomechanical processing of metallic materials
JP3691341B2 (ja) * 2000-05-16 2005-09-07 日新製鋼株式会社 精密打抜き性に優れたオーステナイト系ステンレス鋼板
FR2864108B1 (fr) * 2003-12-22 2006-01-27 Ugine Et Alz France Tole en acier inoxydable presentant une grande resistance et un bon allongement, et procede de fabrication
EP1739200A1 (fr) * 2005-06-28 2007-01-03 UGINE & ALZ FRANCE Bande en acier inoxydable austenitique présentant un aspect de surface brillant et d'excellentes caractéristiques mécaniques

Also Published As

Publication number Publication date
PL2245203T3 (pl) 2019-06-28
ES2708578T3 (es) 2019-04-10
HUE042000T2 (hu) 2019-06-28
WO2009101285A1 (fr) 2009-08-20
EP2245203A1 (fr) 2010-11-03
TR201900950T4 (tr) 2019-02-21
SI2245203T1 (sl) 2019-04-30
PT2245203T (pt) 2019-02-06
EP2072631A1 (fr) 2009-06-24
EP2245203B1 (fr) 2018-10-31

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