WO2008136354A1 - Acier inoxydable austénitique possédant d'excellentes propriétés de résistance à la corrosion intergranulaire et de résistance à la fissuration par corrosion sous contraintes, et procédé de production d'acier inoxydable austénitique - Google Patents

Acier inoxydable austénitique possédant d'excellentes propriétés de résistance à la corrosion intergranulaire et de résistance à la fissuration par corrosion sous contraintes, et procédé de production d'acier inoxydable austénitique Download PDF

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Publication number
WO2008136354A1
WO2008136354A1 PCT/JP2008/057940 JP2008057940W WO2008136354A1 WO 2008136354 A1 WO2008136354 A1 WO 2008136354A1 JP 2008057940 W JP2008057940 W JP 2008057940W WO 2008136354 A1 WO2008136354 A1 WO 2008136354A1
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WO
WIPO (PCT)
Prior art keywords
stainless steel
austenitic stainless
resistance
producing
cracking resistance
Prior art date
Application number
PCT/JP2008/057940
Other languages
English (en)
Japanese (ja)
Inventor
Kiyoshi Kiuchi
Ikuo Ioka
Chiaki Kato
Nobutoshi Maruyama
Ichiro Tsukatani
Makoto Tanabe
Jumpei Nakayama
Original Assignee
Japan Atomic Energy Agency
Kobelco Research Institute, Inc.
Kabushiki Kaisha Kobe Seiko Sho
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 Japan Atomic Energy Agency, Kobelco Research Institute, Inc., Kabushiki Kaisha Kobe Seiko Sho filed Critical Japan Atomic Energy Agency
Priority to CN2008800139322A priority Critical patent/CN101668873B/zh
Priority to EP08752039.1A priority patent/EP2143815B1/fr
Priority to US12/597,838 priority patent/US20100116382A1/en
Publication of WO2008136354A1 publication Critical patent/WO2008136354A1/fr

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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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • 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
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • C21D8/021—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular fabrication or treatment of ingot or slab
    • 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
    • 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
    • C21D8/0236—Cold 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
    • C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
    • 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
    • C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
    • 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
    • C22C38/54—Ferrous alloys, e.g. steel alloys containing chromium with nickel with boron
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/001—Austenite

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

L'invention se rapporte à un acier inoxydable austénitique possédant d'excellentes propriétés de résistance à la corrosion intergranulaire et de résistance à la fissuration par corrosion sous contraintes. Cet acier inoxydable austénitique comprend au maximum 0,005 % en poids de C, au maximum 0,5 % en poids de Si, au maximum 0,5 % en poids de Mn, au maximum 0,005 % en poids de P, au maximum 0,005 % en poids de S, de 15,0 à 40,0 % en poids de Ni, de 20,0 à 30,0 % en poids de Cr, au maximum 0,01 % en poids de N, au maximum de 0,01 % en poids de O et le reste de fer et d'impuretés inévitables. Les impuretés inévitables contiennent au maximum 3 ppm de B.
PCT/JP2008/057940 2007-04-27 2008-04-24 Acier inoxydable austénitique possédant d'excellentes propriétés de résistance à la corrosion intergranulaire et de résistance à la fissuration par corrosion sous contraintes, et procédé de production d'acier inoxydable austénitique WO2008136354A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2008800139322A CN101668873B (zh) 2007-04-27 2008-04-24 耐晶界腐蚀性和耐应力腐蚀性优异的奥氏体系不锈钢以及奥氏体系不锈钢钢材的制造方法
EP08752039.1A EP2143815B1 (fr) 2007-04-27 2008-04-24 Acier inoxydable austénitique possédant d'excellentes propriétés de résistance à la corrosion intergranulaire et de résistance à la fissuration par corrosion sous contraintes, et procédé de production d'acier inoxydable austénitique
US12/597,838 US20100116382A1 (en) 2007-04-27 2008-04-24 Austenitic stainless steel excellent in intergranular corrosion resistance and stress corrosion cracking resistance, and method for producing austenitic stainless steel material

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-117981 2007-04-27
JP2007117981 2007-04-27
JP2008015094 2008-01-25
JP2008-015094 2008-01-25

Publications (1)

Publication Number Publication Date
WO2008136354A1 true WO2008136354A1 (fr) 2008-11-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/057940 WO2008136354A1 (fr) 2007-04-27 2008-04-24 Acier inoxydable austénitique possédant d'excellentes propriétés de résistance à la corrosion intergranulaire et de résistance à la fissuration par corrosion sous contraintes, et procédé de production d'acier inoxydable austénitique

Country Status (7)

Country Link
US (1) US20100116382A1 (fr)
EP (1) EP2143815B1 (fr)
JP (1) JP5756935B2 (fr)
KR (1) KR20090130331A (fr)
CN (1) CN101668873B (fr)
RU (1) RU2420598C1 (fr)
WO (1) WO2008136354A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010071146A1 (fr) * 2008-12-18 2010-06-24 独立行政法人日本原子力研究開発機構 Matériau de soudage à base d'austénite, procédé d'entretien préventif contre la corrosion fissurante sous tension et procédé d'entretien préventif contre la corrosion intercristalline utilisant ce dernier
CN114351043A (zh) * 2021-11-29 2022-04-15 中国科学院金属研究所 一种用于第四代钠冷快堆的316kd奥氏体不锈钢及其制备与应用
CN114657465A (zh) * 2022-03-04 2022-06-24 中国科学院金属研究所 一种提高铅基堆用高性能紧固件抗应力松弛性能的合金化方法
CN114657475A (zh) * 2022-03-04 2022-06-24 中国科学院金属研究所 高温紧固件用耐液态铅铋腐蚀奥氏体不锈钢及其制备方法

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JP5493061B2 (ja) * 2008-11-06 2014-05-14 スーパーピュアメタル合同会社 耐照射損傷性に優れるオーステナイト系高純度鉄合金
JP5493060B2 (ja) * 2008-11-06 2014-05-14 スーパーピュアメタル合同会社 オーステナイト系高純度鉄合金
CN101798659B (zh) * 2010-04-07 2012-01-04 朝阳鸿翔冶炼有限公司 用于不锈耐酸钢的低碳低磷镍铬铁合金的制备方法
EP2562284B1 (fr) * 2010-04-19 2020-06-03 JFE Steel Corporation Tuyau d'acier contenant du chrome pour une canalisation ayant une excellente résistance à la fissuration par corrosion intergranulaire sous contrainte dans la partie affectée par la chaleur de soudage
EP2527156A1 (fr) * 2011-05-25 2012-11-28 RLS Merilna Tehnika D.O.O. Appareil et procédé pour inscrire un motif dans un substrat
KR101577149B1 (ko) * 2011-06-28 2015-12-11 신닛테츠스미킨 카부시키카이샤 오스테나이트계 스테인리스 강관
WO2013018628A1 (fr) * 2011-07-29 2013-02-07 新日鐵住金株式会社 Procédé de production d'acier inoxydable austénitique
FR2980804B1 (fr) * 2011-09-30 2014-06-27 Areva Np Procede de realisation a partir d'une ebauche en acier inoxydable austenitique a faible teneur en carbone d'une gaine resistant a l'usure et a la corrosion pour reacteur nucleaire, gaine et grappe de commande correspondantes
JP6139224B2 (ja) * 2013-04-04 2017-05-31 株式会社東芝 高強度薄肉伝熱管ならびにその製造方法および伝熱管製造装置
CN105803356A (zh) * 2016-05-30 2016-07-27 苏州双金实业有限公司 一种具有韧性高性能的钢
US9541485B1 (en) * 2016-08-15 2017-01-10 Kuwait Institute For Scientific Research System for testing stress corrosion cracking
CN107916374A (zh) * 2017-11-15 2018-04-17 钢铁研究总院 一种耐应力腐蚀性能优异的控氮奥氏体不锈钢
CN110174460B (zh) * 2019-03-20 2022-10-28 苏州热工研究院有限公司 一种奥氏体不锈钢辐照加速应力腐蚀开裂敏感性的磁性评估方法
TWI751454B (zh) * 2019-11-29 2022-01-01 財團法人金屬工業研究發展中心 高強度耐腐蝕沃斯田鐵不銹鋼合金及其製造方法
CN112067402A (zh) * 2020-09-23 2020-12-11 广东省科学院半导体研究所 一种位错缺陷分析方法
CN112763396B (zh) * 2020-12-07 2022-09-20 中国核电工程有限公司 模拟核燃料后处理腐蚀性高放废液的料液及进行腐蚀试验的方法
CN112986113B (zh) * 2020-12-07 2022-11-11 中国核电工程有限公司 模拟核燃料后处理腐蚀性溶解液的料液及其使用方法
CN113252539B (zh) * 2020-12-07 2023-09-05 中国核电工程有限公司 模拟核燃料后处理放射性真实料液腐蚀性的方法及模拟料液
CN113881830B (zh) * 2021-09-29 2022-11-18 太原理工大学 一种提升超级奥氏体不锈钢耐晶间腐蚀性能的方法

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JPS52117224A (en) * 1976-03-30 1977-10-01 Nippon Steel Corp Austenite stainless steel with excellent stress corrosion cracking res istance in water of high temperature and pressure
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JPS60100629A (ja) 1983-11-08 1985-06-04 Sumitomo Metal Ind Ltd オ−ステナイトステンレス鋼の製造方法
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JPH06306548A (ja) 1993-04-26 1994-11-01 Nippon Steel Corp 熱間加工性に優れた耐硝酸オーステナイト系ステンレス鋼
JPH0790497A (ja) 1993-09-22 1995-04-04 Sumitomo Metal Ind Ltd 耐硝酸性オーステナイト系ステンレス鋼
JPH07113146A (ja) 1993-10-15 1995-05-02 Nkk Corp 高耐食性オーステナイト系ステンレス鋼およびその製造方法
JPH07238315A (ja) 1987-07-27 1995-09-12 Nkk Corp 耐硝酸腐食性の優れたオーステナイト系ステンレス鋼材の製造方法
JPH0813095A (ja) 1994-06-30 1996-01-16 Nkk Corp 耐硝酸腐食性に優れたオーステナイトステンレス鋼
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JPH09125205A (ja) 1995-09-01 1997-05-13 Mitsubishi Heavy Ind Ltd 耐中性子照射劣化高Ｎｉオーステナイト系ステンレス鋼
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JPS60100629A (ja) 1983-11-08 1985-06-04 Sumitomo Metal Ind Ltd オ−ステナイトステンレス鋼の製造方法
JPS6369947A (ja) 1986-09-11 1988-03-30 Kawasaki Steel Corp クリ−プ破断延性の優れたオ−ステナイト系ステンレス鋼
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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010071146A1 (fr) * 2008-12-18 2010-06-24 独立行政法人日本原子力研究開発機構 Matériau de soudage à base d'austénite, procédé d'entretien préventif contre la corrosion fissurante sous tension et procédé d'entretien préventif contre la corrosion intercristalline utilisant ce dernier
JP2010142843A (ja) * 2008-12-18 2010-07-01 Japan Atomic Energy Agency オーステナイト系ステンレス鋼からなる溶接材料およびそれを用いた応力腐食割れ予防保全方法ならびに粒界腐食予防保全方法
CN102245345A (zh) * 2008-12-18 2011-11-16 株式会社钢臂功科研 奥氏体系焊接材料以及使用了该材料的应力腐蚀开裂预防维护方法和晶界腐蚀预防维护方法
EP2422919A1 (fr) * 2008-12-18 2012-02-29 Kobelco Research Institute, Inc. Matériau de soudage à base d'austénite, procédé d'entretien préventif contre la corrosion fissurante sous tension et procédé d'entretien préventif contre la corrosion intercristalline utilisant ce dernier
US8322592B2 (en) 2008-12-18 2012-12-04 Japan Atomic Energy Agency Austenitic welding material, and preventive maintenance method for stress corrosion cracking and preventive maintenance method for intergranular corrosion, using same
EP2422919A4 (fr) * 2008-12-18 2013-06-19 Kobelco Res Inst Inc Matériau de soudage à base d'austénite, procédé d'entretien préventif contre la corrosion fissurante sous tension et procédé d'entretien préventif contre la corrosion intercristalline utilisant ce dernier
KR101305778B1 (ko) * 2008-12-18 2013-09-06 가부시키가이샤 고베 세이코쇼 오스테나이트계 용접 재료 및 그것을 사용한 응력 부식 균열 예방 보전 방법 및 입계 부식 예방 보전 방법
CN102245345B (zh) * 2008-12-18 2015-09-02 株式会社钢臂功科研 奥氏体系焊接材料以及使用了该材料的应力腐蚀开裂预防维护方法和晶界腐蚀预防维护方法
CN114351043A (zh) * 2021-11-29 2022-04-15 中国科学院金属研究所 一种用于第四代钠冷快堆的316kd奥氏体不锈钢及其制备与应用
CN114657465A (zh) * 2022-03-04 2022-06-24 中国科学院金属研究所 一种提高铅基堆用高性能紧固件抗应力松弛性能的合金化方法
CN114657475A (zh) * 2022-03-04 2022-06-24 中国科学院金属研究所 高温紧固件用耐液态铅铋腐蚀奥氏体不锈钢及其制备方法
CN114657475B (zh) * 2022-03-04 2023-10-10 中国科学院金属研究所 高温紧固件用耐液态铅铋腐蚀奥氏体不锈钢及其制备方法
CN114657465B (zh) * 2022-03-04 2023-10-13 中国科学院金属研究所 一种提高铅基堆用高性能紧固件抗应力松弛性能的合金化方法

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JP5756935B2 (ja) 2015-07-29
EP2143815B1 (fr) 2014-01-08
EP2143815A1 (fr) 2010-01-13
US20100116382A1 (en) 2010-05-13
CN101668873B (zh) 2012-11-28
EP2143815A4 (fr) 2011-12-21
KR20090130331A (ko) 2009-12-22
CN101668873A (zh) 2010-03-10
RU2420598C1 (ru) 2011-06-10

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