EP0154601A3 - Verwendung einer korrosionsbeständigen austenitischen Legierung für mechanisch hoch beanspruchte, schweissbare Bauteile - Google Patents

Verwendung einer korrosionsbeständigen austenitischen Legierung für mechanisch hoch beanspruchte, schweissbare Bauteile Download PDF

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Publication number
EP0154601A3
EP0154601A3 EP85730010A EP85730010A EP0154601A3 EP 0154601 A3 EP0154601 A3 EP 0154601A3 EP 85730010 A EP85730010 A EP 85730010A EP 85730010 A EP85730010 A EP 85730010A EP 0154601 A3 EP0154601 A3 EP 0154601A3
Authority
EP
European Patent Office
Prior art keywords
limits
nitrogen
steels
ultra
strength
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.)
Withdrawn
Application number
EP85730010A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0154601A2 (de
Inventor
Günter Dr.-Ing. Grützner
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of EP0154601A2 publication Critical patent/EP0154601A2/de
Publication of EP0154601A3 publication Critical patent/EP0154601A3/de
Withdrawn legal-status Critical Current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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component
    • Y10T428/12958—Next to Fe-base component
    • Y10T428/12965—Both containing 0.01-1.7% carbon [i.e., steel]

Landscapes

  • 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)
  • Arc Welding In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
EP85730010A 1984-02-24 1985-01-28 Verwendung einer korrosionsbeständigen austenitischen Legierung für mechanisch hoch beanspruchte, schweissbare Bauteile Withdrawn EP0154601A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3407305 1984-02-24
DE19843407305 DE3407305A1 (de) 1984-02-24 1984-02-24 Verwendung einer korrosionsbestaendigen austenitischen legierung fuer mechanisch hoch beanspruchte, schweissbare bauteile

Publications (2)

Publication Number Publication Date
EP0154601A2 EP0154601A2 (de) 1985-09-11
EP0154601A3 true EP0154601A3 (de) 1987-04-29

Family

ID=6229115

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85730010A Withdrawn EP0154601A3 (de) 1984-02-24 1985-01-28 Verwendung einer korrosionsbeständigen austenitischen Legierung für mechanisch hoch beanspruchte, schweissbare Bauteile

Country Status (5)

Country Link
US (1) US4584031A (bg)
EP (1) EP0154601A3 (bg)
JP (1) JPS60204870A (bg)
CA (1) CA1232516A (bg)
DE (1) DE3407305A1 (bg)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736684A (en) * 1984-02-10 1988-04-12 Thiokol Corporation Delayed quick cure rocket motor liner
JPS60208459A (ja) * 1984-03-30 1985-10-21 Aichi Steel Works Ltd 高強度ステンレス鋼およびその製造法
EP0241553B1 (en) * 1985-10-15 1992-06-17 Aichi Steel Works, Ltd. High strength stainless steel, and process for its production
FR2596066B1 (fr) * 1986-03-18 1994-04-08 Electricite De France Alliage austenitique nickel-chrome-fer
AT391484B (de) * 1986-09-08 1990-10-10 Boehler Gmbh Hochwarmfeste, austenitische legierung und verfahren zu ihrer herstellung
US4981647A (en) * 1988-02-10 1991-01-01 Haynes International, Inc. Nitrogen strengthened FE-NI-CR alloy
US4853185A (en) * 1988-02-10 1989-08-01 Haynes International, Imc. Nitrogen strengthened Fe-Ni-Cr alloy
JPH08337853A (ja) * 1995-06-09 1996-12-24 Hitachi Ltd 高耐食性高強度オーステナイト焼結鋼とその製造方法及びその用途
US8220697B2 (en) * 2005-01-18 2012-07-17 Siemens Energy, Inc. Weldability of alloys with directionally-solidified grain structure
JP6730927B2 (ja) 2014-01-24 2020-07-29 エレクトリック パワー リサーチ インスチテュート インコーポレイテッド 段付き設計の溶接継手用作製物
DE102014110902A1 (de) * 2014-07-31 2016-02-04 Sandvik Materials Technology Deutschland Gmbh Verfahren zum Herstellen eines Edelstahlrohrs sowie Edelstahlrohr

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1061511A (en) * 1964-01-09 1967-03-15 Int Nickel Ltd Improved austenitic stainless steel and process therefor
GB1124287A (en) * 1964-12-03 1968-08-21 Atomic Energy Authority Uk Improvements in the treatment of stainless steel tubes
DE1483041A1 (de) * 1964-07-08 1969-01-30 Atomic Energy Authority Uk Verfahren zur Behandlung von Metallen,insbesondere von zur Herstellung von Kernreaktor-Brennstoffhuelsen geeigneten Metallen
GB1169393A (en) * 1966-01-13 1969-11-05 Ugine Kuhlmann Improvements in or relating to Steels.
US3723193A (en) * 1970-10-27 1973-03-27 Atomic Energy Commission Process for producing a fine-grained 316 stainless steel tubing containing a uniformly distributed intragranular carbide phase

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129120A (en) * 1962-02-05 1964-04-14 United States Steel Corp Stainless steel resistant to nitric acid corrosion
SE411130C (sv) * 1976-02-02 1985-09-09 Avesta Jernverks Ab Austenitiskt rostfritt stal med hog mo-halt
US4168190A (en) * 1976-04-27 1979-09-18 Daiichi Koshuha Kogyo Kabushiki Kaisha Method for locally solution-treating stainless material
JPS54149316A (en) * 1978-05-13 1979-11-22 Fagersta Ab Austenitic stainless steel
JPS558404A (en) * 1978-06-30 1980-01-22 Nippon Steel Corp Manufacture of austenitic stainless steel used in atmosphere of high-temperature and high-pressure water
JPS5929106B2 (ja) * 1980-05-14 1984-07-18 愛知製鋼株式会社 高強度オ−ステナイト系ステンレス鋼
JPS56158851A (en) * 1980-05-14 1981-12-07 Aichi Steel Works Ltd High-strength austenite stainless steel
DE3037954C2 (de) * 1980-10-08 1983-12-01 ARBED Saarstahl GmbH, 6620 Völklingen Verwendung eines austenitischen Stahles im kaltverfestigten Zustand bei extremen Korrosionsbeanspruchungen
JPS5940901B2 (ja) * 1981-03-24 1984-10-03 日本ステンレス株式会社 耐食性オ−ステナイト系ステンレス鋼
JPS57171651A (en) * 1981-04-15 1982-10-22 Nisshin Steel Co Ltd Perfect austenite stainless steel with superior corrosion resistance at weld zone
JPS5858257A (ja) * 1981-09-30 1983-04-06 Nippon Steel Corp 構造用高強度ステンレス鋼
JPS59136464A (ja) * 1983-01-26 1984-08-06 Hitachi Ltd ボイラチユ−ブ
JPS59185763A (ja) * 1983-04-04 1984-10-22 Nippon Stainless Steel Co Ltd 中性塩環境における耐食性に優れたオ−ステナイトステンレス鋼

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1061511A (en) * 1964-01-09 1967-03-15 Int Nickel Ltd Improved austenitic stainless steel and process therefor
DE1483041A1 (de) * 1964-07-08 1969-01-30 Atomic Energy Authority Uk Verfahren zur Behandlung von Metallen,insbesondere von zur Herstellung von Kernreaktor-Brennstoffhuelsen geeigneten Metallen
GB1124287A (en) * 1964-12-03 1968-08-21 Atomic Energy Authority Uk Improvements in the treatment of stainless steel tubes
GB1169393A (en) * 1966-01-13 1969-11-05 Ugine Kuhlmann Improvements in or relating to Steels.
US3723193A (en) * 1970-10-27 1973-03-27 Atomic Energy Commission Process for producing a fine-grained 316 stainless steel tubing containing a uniformly distributed intragranular carbide phase

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DEW-TECHNISCHE BERICHTE, Band 13, nr. 2, 1973, Seite 94-100; W.HEIMANN et al.: "Entwicklung und Eigenschaften eines nichtmagnetisierbaren rostfreien und seewasserbeständigen Stahles mit erhöhter 0,2-Grenze" *
SCANDINAVIAN JOURNAL OF METALLURGY, Band 6, 1977, Seiten 156-169, Stockholm, SE; R.SANDSTRÖM et a.: "Temperature dependence of tensile properties and strengthening of nitrogen alloyed austenitic stainless steels" *

Also Published As

Publication number Publication date
DE3407305C2 (bg) 1987-11-26
JPS60204870A (ja) 1985-10-16
EP0154601A2 (de) 1985-09-11
DE3407305A1 (de) 1985-08-29
CA1232516A (en) 1988-02-09
US4584031A (en) 1986-04-22

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Effective date: 19880623

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18D Application deemed to be withdrawn

Effective date: 19891030

RIN1 Information on inventor provided before grant (corrected)

Inventor name: GRUETZNER, GUENTER, DR.-ING.