EP3215649A4 - Corrosion resistant metals and metal compositions - Google Patents

Corrosion resistant metals and metal compositions Download PDF

Info

Publication number
EP3215649A4
EP3215649A4 EP15856478.1A EP15856478A EP3215649A4 EP 3215649 A4 EP3215649 A4 EP 3215649A4 EP 15856478 A EP15856478 A EP 15856478A EP 3215649 A4 EP3215649 A4 EP 3215649A4
Authority
EP
European Patent Office
Prior art keywords
corrosion resistant
metal compositions
resistant metals
metals
compositions
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.)
Pending
Application number
EP15856478.1A
Other languages
German (de)
French (fr)
Other versions
EP3215649A1 (en
Inventor
Byron L. MOHR
Steven Nove
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.)
Siemens Energy Inc
Original Assignee
Dresser Rand 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 Dresser Rand Co filed Critical Dresser Rand Co
Publication of EP3215649A1 publication Critical patent/EP3215649A1/en
Publication of EP3215649A4 publication Critical patent/EP3215649A4/en
Pending legal-status Critical Current

Links

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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
    • 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
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel 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
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • 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
    • C21D2211/008—Martensite

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 Articles (AREA)
  • Heat Treatment Of Steel (AREA)
EP15856478.1A 2014-11-04 2015-10-23 Corrosion resistant metals and metal compositions Pending EP3215649A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462074700P 2014-11-04 2014-11-04
PCT/US2015/057029 WO2016073218A1 (en) 2014-11-04 2015-10-23 Corrosion resistant metals and metal compositions

Publications (2)

Publication Number Publication Date
EP3215649A1 EP3215649A1 (en) 2017-09-13
EP3215649A4 true EP3215649A4 (en) 2018-07-04

Family

ID=55909626

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15856478.1A Pending EP3215649A4 (en) 2014-11-04 2015-10-23 Corrosion resistant metals and metal compositions

Country Status (5)

Country Link
US (1) US20180274050A1 (en)
EP (1) EP3215649A4 (en)
CN (1) CN107636187B (en)
CA (1) CA2966615C (en)
WO (1) WO2016073218A1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0286675A1 (en) * 1985-07-31 1988-10-19 The Japan Steel Works, Ltd. Process for manufacturing martensitic stainless steel excellent in stress corrosion cracking resistance

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4986857A (en) * 1988-05-19 1991-01-22 Middelburg Steel And Alloys (Proprietary) Limited Hot working and heat treatment of corrosion resistant steels
CN1026499C (en) * 1989-05-18 1994-11-09 费洛霍姆有限公司 Heat treatment of corrosion resistant steels
KR970009523B1 (en) * 1994-12-29 1997-06-14 박용수 High strength & high corrosion resistance of martensite stainless steel
JP2000160300A (en) * 1998-11-27 2000-06-13 Nkk Corp 655 Nmm-2 CLASS LOW-C HIGH-Cr ALLOY OIL WELL PIPE WITH HIGH CORROSION RESISTANCE, AND ITS MANUFACTURE
JP2001073036A (en) * 1999-09-07 2001-03-21 Nkk Corp Production of martensitic stainless hot rolled steel sheet
JP2002030392A (en) * 2000-07-13 2002-01-31 Nippon Steel Corp HIGH Cr MARTENSTIC STAINLESS STEEL EXCELLENT IN CORROSION RESISTANCE, AND ITS MANUFACTURING METHOD
CN100451153C (en) * 2003-08-19 2009-01-14 杰富意钢铁株式会社 High strength stainless steel pipe excellent in corrosion resistance for use in oil well and method for production thereof
JP5109222B2 (en) * 2003-08-19 2012-12-26 Ｊｆｅスチール株式会社 High strength stainless steel seamless steel pipe for oil well with excellent corrosion resistance and method for producing the same
DE102007025758A1 (en) * 2007-06-01 2008-12-04 Mahle International Gmbh seal
WO2009126954A2 (en) * 2008-04-11 2009-10-15 Questek Innovations Llc Martensitic stainless steel strengthened by copper-nucleated nitride precipitates
CN101450376B (en) * 2008-12-26 2011-07-20 沈阳铸造研究所 Turbine wicket gate double-refining casting technique

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0286675A1 (en) * 1985-07-31 1988-10-19 The Japan Steel Works, Ltd. Process for manufacturing martensitic stainless steel excellent in stress corrosion cracking resistance

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
CASAS W J P ET AL: "Fracture toughness of CA6NM alloy, quenched and tempered, and of its welded joint without PWHT", WELDING INTERNATIONAL, TAYLOR & FRANCIS, ABINGDON, GB, vol. 23, no. 3, 1 March 2009 (2009-03-01), pages 166 - 172, XP001520968, ISSN: 0950-7116, DOI: 10.1080/09507110802543344 *
FERRENO D ET AL: "Failure analysis of a Pelton turbine manufactured in soft martensitic stainless steel casting", ENGINEERING FAILURE ANALYSIS, PERGAMON, GB, vol. 18, no. 1, 1 January 2011 (2011-01-01), pages 256 - 270, XP027507049, ISSN: 1350-6307, [retrieved on 20101118], DOI: 10.1016/J.ENGFAILANAL.2010.09.005 *
See also references of WO2016073218A1 *
WANG P ET AL: "Effect of delta ferrite on impact properties of low carbon 13Cr4Ni martensitic stainless steel", MATERIALS SCIENCE AND ENGINEERING: A, ELSEVIER, AMSTERDAM, NL, vol. 527, no. 13-14, 25 May 2010 (2010-05-25), pages 3210 - 3216, XP026971564, ISSN: 0921-5093, [retrieved on 20100206] *

Also Published As

Publication number Publication date
WO2016073218A1 (en) 2016-05-12
CA2966615C (en) 2021-04-06
CN107636187B (en) 2020-03-17
US20180274050A1 (en) 2018-09-27
EP3215649A1 (en) 2017-09-13
CA2966615A1 (en) 2016-05-12
CN107636187A (en) 2018-01-26

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Owner name: SIEMENS ENERGY, INC.