MX168511B - Aleacion de acero inoxidable austenitico - Google Patents

Aleacion de acero inoxidable austenitico

Info

Publication number
MX168511B
MX168511B MX015239A MX1523989A MX168511B MX 168511 B MX168511 B MX 168511B MX 015239 A MX015239 A MX 015239A MX 1523989 A MX1523989 A MX 1523989A MX 168511 B MX168511 B MX 168511B
Authority
MX
Mexico
Prior art keywords
weight percent
stainless steel
steel alloy
irradiation
austenitic stainless
Prior art date
Application number
MX015239A
Other languages
English (en)
Inventor
David Wesley Sandusky
David John Coates
Gerald Myron Gordon
Alvin Joseph Jacobs
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of MX168511B publication Critical patent/MX168511B/es

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)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

La presente invención se refiere a una composición de aleación de acero inoxidable para servicio expuesto a irradiación, que tiene una resistencia al agrietamiento por corrosión bajo esfuerzo, promovido por irradiación, y reducida radioactividad inducida por irradiación a largo plaza, caracterizada porque dicha composición es una composición de aleación de acero inoxidable austenítico, de bajo contenido de carbono, que comprende alrededor de 18 a 20 por ciento en peso de cromo, alrededor de 9 a 11 por ciento en peso de níquel, alrededor de 1.5 a 2 por ciento en peso de manganeso, un máximo de aproximadamente 0.04 por ciento en peso de carbono, un mínimo de alrededor de 14 veces el porcentaje en peso de carbono, de contenidos de una combinación a alrededor de 0.25 por ciento en peso de la composición de aleación, y el resto de la composición comprende hierro con sólo impurezas incidentales.
MX015239A 1988-03-11 1989-03-10 Aleacion de acero inoxidable austenitico MX168511B (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
MX168511B true MX168511B (es) 1993-05-27

Family

ID=22605304

Family Applications (1)

Application Number Title Priority Date Filing Date
MX015239A MX168511B (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
EP0593470A1 (de) * 1991-07-10 1994-04-27 Siemens Aktiengesellschaft Werkstoff und werkstück für die kerntechnick sowie entsprechende herstellung
EP0593469A1 (de) * 1991-07-10 1994-04-27 Siemens Aktiengesellschaft Werkstoff und werkstück für die kerntechnik sowie entsprechende herstellung
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
US6132525A (en) * 1992-12-18 2000-10-17 Electric Power Research Institute, Inc. Manufacturing of materials and workpieces for components in nuclear plant applications
US5949838A (en) * 1992-12-18 1999-09-07 Electric Power Research Institute, Inc. Manufacture 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
ATE422559T1 (de) * 2004-07-08 2009-02-15 Arcelormittal Stainless France Austenitische nichtrostende stahlzusammensetzung und deren verwendung zur herstellung von bauteilen für landtransportmittel und containern
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
JPH0689437B2 (ja) 1994-11-09
CN1051807C (zh) 2000-04-26
KR890014775A (ko) 1989-10-25
EP0332460A1 (en) 1989-09-13
DE68911555T2 (de) 1994-05-11
CA1337381C (en) 1995-10-24
JPH01275740A (ja) 1989-11-06
EP0332460B1 (en) 1993-12-22
DE68911555D1 (de) 1994-02-03
KR910006029B1 (ko) 1991-08-09
CN1035854A (zh) 1989-09-27
NO891049L (no) 1989-09-12
ES2048281T3 (es) 1994-03-16
NO891049D0 (no) 1989-03-10
US4863682A (en) 1989-09-05

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