DE60109528D1 - Verschleissbeständige Eisen-legierung - Google Patents

Verschleissbeständige Eisen-legierung

Info

Publication number
DE60109528D1
DE60109528D1 DE60109528T DE60109528T DE60109528D1 DE 60109528 D1 DE60109528 D1 DE 60109528D1 DE 60109528 T DE60109528 T DE 60109528T DE 60109528 T DE60109528 T DE 60109528T DE 60109528 D1 DE60109528 D1 DE 60109528D1
Authority
DE
Germany
Prior art keywords
wear
iron alloy
resistant iron
resistant
alloy
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
DE60109528T
Other languages
English (en)
Other versions
DE60109528T2 (de
Inventor
Xuecheng Liang
Gary R Strong
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.)
Winsert Inc
Original Assignee
Alloy Technology Solutions Inc
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 Alloy Technology Solutions Inc filed Critical Alloy Technology Solutions Inc
Application granted granted Critical
Publication of DE60109528D1 publication Critical patent/DE60109528D1/de
Publication of DE60109528T2 publication Critical patent/DE60109528T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550 degrees C
    • B23K35/3053—Fe as the principal constituent
    • B23K35/3093—Fe as the principal constituent with other elements as next major constituents
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
    • 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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
    • 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
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of 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
    • C22C38/18—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
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • F01L3/04—Coated valve members or valve-seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2301/00—Using particular materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2303/00—Manufacturing of components used in valve arrangements
DE60109528T 2000-06-20 2001-06-20 Verschleissbeständige Eisen-legierung Expired - Lifetime DE60109528T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/596,964 US6485678B1 (en) 2000-06-20 2000-06-20 Wear-resistant iron base alloys
US596964 2000-06-20

Publications (2)

Publication Number Publication Date
DE60109528D1 true DE60109528D1 (de) 2005-04-28
DE60109528T2 DE60109528T2 (de) 2005-09-01

Family

ID=24389475

Family Applications (3)

Application Number Title Priority Date Filing Date
DE60109528T Expired - Lifetime DE60109528T2 (de) 2000-06-20 2001-06-20 Verschleissbeständige Eisen-legierung
DE60134433T Expired - Lifetime DE60134433D1 (de) 2000-06-20 2001-06-20 Verschleissbeständige Eisenlegierung
DE60139733T Expired - Lifetime DE60139733D1 (de) 2000-06-20 2001-06-20 Verschleißfeste Legierung auf Eisenbasis

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE60134433T Expired - Lifetime DE60134433D1 (de) 2000-06-20 2001-06-20 Verschleissbeständige Eisenlegierung
DE60139733T Expired - Lifetime DE60139733D1 (de) 2000-06-20 2001-06-20 Verschleißfeste Legierung auf Eisenbasis

Country Status (3)

Country Link
US (1) US6485678B1 (de)
EP (3) EP1582605B1 (de)
DE (3) DE60109528T2 (de)

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US6793878B2 (en) * 2000-10-27 2004-09-21 Wayne C. Blake Cobalt-based hard facing alloy
US20040148033A1 (en) * 2003-01-24 2004-07-29 Schroeder David Wayne Wear surface for metal-on-metal articulation
US7235116B2 (en) 2003-05-29 2007-06-26 Eaton Corporation High temperature corrosion and oxidation resistant valve guide for engine application
DE10334703A1 (de) 2003-07-30 2005-02-24 Daimlerchrysler Ag Ventilsitzringe aus Co oder Co/Mo-Basislegierungen und deren Herstellung
US20060039788A1 (en) * 2004-01-08 2006-02-23 Arnold James E Hardface alloy
US7222422B2 (en) * 2004-02-16 2007-05-29 General Electric Company Method for refurbishing surfaces subjected to high compression contact
US7360991B2 (en) * 2004-06-09 2008-04-22 General Electric Company Methods and apparatus for fabricating gas turbine engines
US7611590B2 (en) * 2004-07-08 2009-11-03 Alloy Technology Solutions, Inc. Wear resistant alloy for valve seat insert used in internal combustion engines
US7435056B2 (en) * 2006-02-28 2008-10-14 Honeywell International Inc. Leading edge erosion protection for composite stator vanes
US7651575B2 (en) * 2006-07-07 2010-01-26 Eaton Corporation Wear resistant high temperature alloy
CN101505910B (zh) * 2006-08-09 2012-01-04 Ing商事株式会社 铁基耐蚀耐磨损性合金以及用于获得该合金的堆焊材料
US7754142B2 (en) * 2007-04-13 2010-07-13 Winsert, Inc. Acid resistant austenitic alloy for valve seat inserts
US7754143B2 (en) * 2008-04-15 2010-07-13 L. E. Jones Company Cobalt-rich wear resistant alloy and method of making and use thereof
US8132467B2 (en) * 2008-09-15 2012-03-13 Siemens Energy, Inc. Apparatus and method for monitoring wear of components
US8430075B2 (en) * 2008-12-16 2013-04-30 L.E. Jones Company Superaustenitic stainless steel and method of making and use thereof
US8479700B2 (en) * 2010-01-05 2013-07-09 L. E. Jones Company Iron-chromium alloy with improved compressive yield strength and method of making and use thereof
US20120043490A1 (en) * 2010-08-19 2012-02-23 Caterpillar Inc. Pre-oxidation of engine valves and seat inserts for improved life
US8708655B2 (en) 2010-09-24 2014-04-29 United Technologies Corporation Blade for a gas turbine engine
US8999229B2 (en) * 2010-11-17 2015-04-07 Alpha Sintered Metals, Inc. Components for exhaust system, methods of manufacture thereof and articles comprising the same
DE102015214730A1 (de) * 2014-08-28 2016-03-03 MTU Aero Engines AG Kriech- und oxidationsbeständige Molybdän - Superlegierung
WO2017064537A1 (fr) * 2015-10-15 2017-04-20 Aperam Acier, produit réalisé en cet acier, et son procédé de fabrication
DE102017114375A1 (de) * 2017-06-28 2019-01-03 Man Diesel & Turbo Se Ventilsitzring eines Gaswechselventils als einstückiger Gußkörper aus einer Cobalt-Chrom-Hartlegierung
US11353117B1 (en) 2020-01-17 2022-06-07 Vulcan Industrial Holdings, LLC Valve seat insert system and method
US11421679B1 (en) 2020-06-30 2022-08-23 Vulcan Industrial Holdings, LLC Packing assembly with threaded sleeve for interaction with an installation tool
US11421680B1 (en) 2020-06-30 2022-08-23 Vulcan Industrial Holdings, LLC Packing bore wear sleeve retainer system
US11384756B1 (en) 2020-08-19 2022-07-12 Vulcan Industrial Holdings, LLC Composite valve seat system and method
USD986928S1 (en) 2020-08-21 2023-05-23 Vulcan Industrial Holdings, LLC Fluid end for a pumping system
USD997992S1 (en) 2020-08-21 2023-09-05 Vulcan Industrial Holdings, LLC Fluid end for a pumping system
USD980876S1 (en) 2020-08-21 2023-03-14 Vulcan Industrial Holdings, LLC Fluid end for a pumping system
US11391374B1 (en) 2021-01-14 2022-07-19 Vulcan Industrial Holdings, LLC Dual ring stuffing box
US11434900B1 (en) 2022-04-25 2022-09-06 Vulcan Industrial Holdings, LLC Spring controlling valve
US11920684B1 (en) 2022-05-17 2024-03-05 Vulcan Industrial Holdings, LLC Mechanically or hybrid mounted valve seat

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Also Published As

Publication number Publication date
DE60139733D1 (de) 2009-10-08
EP1172452B1 (de) 2005-03-23
US6485678B1 (en) 2002-11-26
EP1172452A2 (de) 2002-01-16
DE60109528T2 (de) 2005-09-01
DE60134433D1 (de) 2008-07-24
EP1947208B1 (de) 2009-08-26
EP1582605B1 (de) 2008-06-11
EP1582605A1 (de) 2005-10-05
EP1172452A3 (de) 2002-03-06
EP1947208A1 (de) 2008-07-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: WINSERT, INC., MARINETTE, WIS., US