ES2048281T3 - Aleacion de acero inoxidable austenitico. - Google Patents

Aleacion de acero inoxidable austenitico.

Info

Publication number
ES2048281T3
ES2048281T3 ES89302389T ES89302389T ES2048281T3 ES 2048281 T3 ES2048281 T3 ES 2048281T3 ES 89302389 T ES89302389 T ES 89302389T ES 89302389 T ES89302389 T ES 89302389T ES 2048281 T3 ES2048281 T3 ES 2048281T3
Authority
ES
Spain
Prior art keywords
stainless steel
austenitic stainless
steel alloy
alloy
max
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
ES89302389T
Other languages
English (en)
Inventor
David John Coates
Gerald Myron Gordon
Alvin Joseph Jacobs
David Wesley Sandusky
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of ES2048281T3 publication Critical patent/ES2048281T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • 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
    • 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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S376/00—Induced nuclear reactions: processes, systems, and elements
    • Y10S376/90—Particular material or material shapes for fission reactors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)

Abstract

LA ALEACION COMPRENDE UN PORCENTAJE EN PESO: IMPUREZAS DE FE EQUILIBRIO; C 0.02 A 0.04 MAX; CR 18 A 20; NI 9 A 11; MN DE 1,5 A 2; NB MAS TA 14 CON UN MAXIMO DE 0.25 DE NB. LA ALEACION PUEDE CONTENER PEQUEÑAS CANTIDADES DE OTROS ELEMENTOS.
ES89302389T 1988-03-11 1989-03-10 Aleacion de acero inoxidable austenitico. Expired - Lifetime ES2048281T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/166,943 US4863682A (en) 1988-03-11 1988-03-11 Austenitic stainless steel alloy

Publications (1)

Publication Number Publication Date
ES2048281T3 true ES2048281T3 (es) 1994-03-16

Family

ID=22605304

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89302389T Expired - Lifetime ES2048281T3 (es) 1988-03-11 1989-03-10 Aleacion de acero inoxidable austenitico.

Country Status (10)

Country Link
US (1) US4863682A (es)
EP (1) EP0332460B1 (es)
JP (1) JPH0689437B2 (es)
KR (1) KR910006029B1 (es)
CN (1) CN1051807C (es)
CA (1) CA1337381C (es)
DE (1) DE68911555T2 (es)
ES (1) ES2048281T3 (es)
MX (1) MX168511B (es)
NO (1) NO891049L (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0593469A1 (de) * 1991-07-10 1994-04-27 Siemens Aktiengesellschaft Werkstoff und werkstück für die kerntechnik sowie entsprechende herstellung
JPH06508885A (ja) * 1991-07-10 1994-10-06 シーメンス アクチエンゲゼルシヤフト 原子力工業用の材料および加工物とその製造方法
JPH0559494A (ja) * 1991-09-03 1993-03-09 Hitachi Ltd 耐照射誘起偏析に優れたオーステナイトステンレス鋼
US5949838A (en) * 1992-12-18 1999-09-07 Electric Power Research Institute, Inc. Manufacture of materials and workpieces for components in nuclear plant applications
US6132525A (en) * 1992-12-18 2000-10-17 Electric Power Research Institute, Inc. Manufacturing of materials and workpieces for components in nuclear plant applications
JP3235390B2 (ja) * 1995-02-03 2001-12-04 株式会社日立製作所 析出強化型オーステナイト鋼単結晶及びその用途
KR100414687B1 (ko) * 2001-03-31 2004-01-13 학교법인 한양학원 Ｆｅ계 경면처리 합금
ES2320224T3 (es) * 2004-07-08 2009-05-20 Arcelormittal-Stainless France Composicion de acero inoxidable austenitico y su uso para la fabricacion de piezas de estructura de medios de transporte terrestre y de contenedores.
US8414267B2 (en) * 2009-09-30 2013-04-09 General Electric Company Multiple alloy turbine rotor section, welded turbine rotor incorporating the same and methods of their manufacture
JP5978095B2 (ja) * 2012-10-18 2016-08-24 日立Ｇｅニュークリア・エナジー株式会社 高耐食性オーステナイト系ステンレス鋼
JP2014181383A (ja) * 2013-03-19 2014-09-29 Hitachi-Ge Nuclear Energy Ltd 高耐食性高強度ステンレス鋼および原子炉内構造物ならびに高耐食性高強度ステンレス鋼の製造方法
JP6208049B2 (ja) * 2014-03-05 2017-10-04 日立Ｇｅニュークリア・エナジー株式会社 高耐食高強度オーステナイト系ステンレス鋼
JP6228049B2 (ja) * 2014-03-19 2017-11-08 日立Ｇｅニュークリア・エナジー株式会社 オーステナイト系ステンレス鋼
JP6588356B2 (ja) * 2016-02-09 2019-10-09 日立Ｇｅニュークリア・エナジー株式会社 原子炉構造部材の製造方法および防食方法
CN105886955A (zh) * 2016-06-13 2016-08-24 苏州双金实业有限公司 一种具有耐低温性能的钢
CN108642376B (zh) * 2018-04-27 2019-10-15 大冶特殊钢股份有限公司 一种含钽不锈钢及其冶炼方法
KR102445585B1 (ko) * 2020-09-18 2022-09-21 한국과학기술원 탄탈륨 함유 저방사화 오스테나이트계 스테인리스강 및 이의 제조방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE643444C (de) * 1930-07-22 1937-04-08 Fried Krupp Akt Ges Gegen interkristalline Korrosion sichere austenitische Chromnickelstahllegierung
DE701565C (de) * 1933-07-13 1941-01-18 Boehler & Co Akt Ges Geb Bei hoeheren Temperaturen gegen interkristalline Korrosion sichere Gegenstaende aus Chrom-Nickel-Stahl
US3284250A (en) * 1964-01-09 1966-11-08 Int Nickel Co Austenitic stainless steel and process therefor
US4011133A (en) * 1975-07-16 1977-03-08 The United States Of America As Represented By The United States Energy Research And Development Administration Austenitic stainless steel alloys having improved resistance to fast neutron-induced swelling
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
US4158606A (en) * 1977-01-27 1979-06-19 The United States Department Of Energy Austenitic stainless steel alloys having improved resistance to fast neutron-induced swelling
JPS5819741B2 (ja) * 1977-09-10 1983-04-19 株式会社神戸製鋼所 高温純水中における耐応力腐食割れ性および溶接性に優れたオ−ステナイトステンレス鋼
JPS5928622B2 (ja) * 1978-12-26 1984-07-14 株式会社神戸製鋼所 高温低塩素濃度環境用オ−ステナイト系ステンレス鋼
US4576641A (en) * 1982-09-02 1986-03-18 The United States Of America As Represented By The United States Department Of Energy Austenitic alloy and reactor components made thereof
US4530719A (en) * 1983-04-12 1985-07-23 Westinghouse Electric Corp. Austenitic stainless steel for high temperature applications
JPS62238355A (ja) * 1986-04-09 1987-10-19 Nippon Kokan Kk <Nkk> 耐時効脆化性に優れた高強度オ−ステナイト鋼
EP0246092A3 (en) * 1986-05-15 1989-05-03 Exxon Research And Engineering Company Alloys resistant to stress corrosion cracking

Also Published As

Publication number Publication date
NO891049L (no) 1989-09-12
DE68911555D1 (de) 1994-02-03
CA1337381C (en) 1995-10-24
EP0332460B1 (en) 1993-12-22
DE68911555T2 (de) 1994-05-11
MX168511B (es) 1993-05-27
JPH01275740A (ja) 1989-11-06
CN1035854A (zh) 1989-09-27
JPH0689437B2 (ja) 1994-11-09
KR910006029B1 (ko) 1991-08-09
NO891049D0 (no) 1989-03-10
US4863682A (en) 1989-09-05
KR890014775A (ko) 1989-10-25
CN1051807C (zh) 2000-04-26
EP0332460A1 (en) 1989-09-13

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