EP3044345A4 - Wear resistant alloy - Google Patents

Wear resistant alloy Download PDF

Info

Publication number
EP3044345A4
EP3044345A4 EP14843978.9A EP14843978A EP3044345A4 EP 3044345 A4 EP3044345 A4 EP 3044345A4 EP 14843978 A EP14843978 A EP 14843978A EP 3044345 A4 EP3044345 A4 EP 3044345A4
Authority
EP
European Patent Office
Prior art keywords
wear resistant
resistant alloy
alloy
wear
resistant
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Withdrawn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
EP14843978.9A
Other languages
German (de)
French (fr)
Other versions
EP3044345A1 (en
Inventor
Michael James Warwick
Sandra K. SCHAEFER
Jonn B. NEBBE
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of EP3044345A1 publication Critical patent/EP3044345A1/en
Publication of EP3044345A4 publication Critical patent/EP3044345A4/en
Withdrawn legal-status Critical Current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
    • C22C38/18—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
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C22C30/02—Alloys containing less than 50% by weight of each constituent containing 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
    • C22C38/002—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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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

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)
EP14843978.9A 2013-09-13 2014-09-04 Wear resistant alloy Withdrawn EP3044345A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361877438P 2013-09-13 2013-09-13
PCT/US2014/054153 WO2015038406A1 (en) 2013-09-13 2014-09-04 Wear resistant alloy

Publications (2)

Publication Number Publication Date
EP3044345A1 EP3044345A1 (en) 2016-07-20
EP3044345A4 true EP3044345A4 (en) 2017-05-10

Family

ID=52666177

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14843978.9A Withdrawn EP3044345A4 (en) 2013-09-13 2014-09-04 Wear resistant alloy

Country Status (4)

Country Link
US (1) US20160215373A1 (en)
EP (1) EP3044345A4 (en)
CN (1) CN105579607A (en)
WO (1) WO2015038406A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105543713B (en) * 2016-01-19 2017-09-29 重庆材料研究院有限公司 The high-strength, antioxidant iron-nickel alloy air valve Steel material and preparation method of microalloying
CN106435351B (en) * 2016-06-17 2018-05-18 江苏久恒新材料科技有限公司 A kind of steel nitriding top and its processing technology
CA3028610A1 (en) * 2016-06-29 2018-01-04 Nippon Steel & Sumitomo Metal Corporation Austenitic stainless steel
CN110465667B (en) * 2019-09-25 2022-04-22 广西科技大学 Turbocharger blade and preparation method thereof
CN114752845B (en) * 2021-01-08 2023-09-08 宝武特种冶金有限公司 Nickel-saving type high-carbon iron-based superalloy and preparation method thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4359349A (en) * 1979-07-27 1982-11-16 The United States Of America As Represented By The United States Department Of Energy Method for heat treating iron-nickel-chromium alloy
US4556423A (en) * 1982-01-08 1985-12-03 Nippon Kokan Kabushiki Kaisha Austenite stainless steels having excellent high temperature strength
US5064610A (en) * 1989-08-02 1991-11-12 Hitachi Metals, Ltd. Heat resistant steel for use as material of engine valve
US5779972A (en) * 1996-04-12 1998-07-14 Daido Tokushuko Kabushiki Kaisha Heat resisting alloys, exhaust valves and knit meshes for catalyzer for exhaust gas
EP2038444A2 (en) * 2006-07-07 2009-03-25 Eaton Corporation Wear resistant high temperature alloy
US20090081073A1 (en) * 2007-06-07 2009-03-26 Celso Antonio Barbosa Alloys with high corrosion resistance for engine valve applications
CA2688507A1 (en) * 2009-12-16 2011-06-16 Villares Metals S/A Alloys with high corrosion resistance for engine valve applications
CA2688647A1 (en) * 2009-12-16 2011-06-16 Villares Metals S/A Wear resistant alloy for high temperature applications

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7754142B2 (en) * 2007-04-13 2010-07-13 Winsert, Inc. Acid resistant austenitic alloy for valve seat inserts
DE102007029400B4 (en) * 2007-06-26 2014-05-15 Outokumpu Vdm Gmbh Iron-nickel-chromium-silicon alloy
JP4288528B2 (en) * 2007-10-03 2009-07-01 住友金属工業株式会社 High strength Cr-Ni alloy material and oil well seamless pipe using the same

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4359349A (en) * 1979-07-27 1982-11-16 The United States Of America As Represented By The United States Department Of Energy Method for heat treating iron-nickel-chromium alloy
US4556423A (en) * 1982-01-08 1985-12-03 Nippon Kokan Kabushiki Kaisha Austenite stainless steels having excellent high temperature strength
US5064610A (en) * 1989-08-02 1991-11-12 Hitachi Metals, Ltd. Heat resistant steel for use as material of engine valve
US5779972A (en) * 1996-04-12 1998-07-14 Daido Tokushuko Kabushiki Kaisha Heat resisting alloys, exhaust valves and knit meshes for catalyzer for exhaust gas
EP2038444A2 (en) * 2006-07-07 2009-03-25 Eaton Corporation Wear resistant high temperature alloy
US20090081073A1 (en) * 2007-06-07 2009-03-26 Celso Antonio Barbosa Alloys with high corrosion resistance for engine valve applications
CA2688507A1 (en) * 2009-12-16 2011-06-16 Villares Metals S/A Alloys with high corrosion resistance for engine valve applications
CA2688647A1 (en) * 2009-12-16 2011-06-16 Villares Metals S/A Wear resistant alloy for high temperature applications

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2015038406A1 *

Also Published As

Publication number Publication date
EP3044345A1 (en) 2016-07-20
US20160215373A1 (en) 2016-07-28
CN105579607A (en) 2016-05-11
WO2015038406A1 (en) 2015-03-19

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RIC1 Information provided on ipc code assigned before grant

Ipc: C22C 38/54 20060101ALI20170406BHEP

Ipc: C22C 30/02 20060101ALI20170406BHEP

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Ipc: C22C 38/06 20060101ALI20170406BHEP

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