DE69424748T2 - Hitzebeständiger ferritischer Gussstahl mit guter Vergiessbarkeit und daraus hergestellte Bauteile eines Auspuffsystem - Google Patents

Hitzebeständiger ferritischer Gussstahl mit guter Vergiessbarkeit und daraus hergestellte Bauteile eines Auspuffsystem

Info

Publication number
DE69424748T2
DE69424748T2 DE69424748T DE69424748T DE69424748T2 DE 69424748 T2 DE69424748 T2 DE 69424748T2 DE 69424748 T DE69424748 T DE 69424748T DE 69424748 T DE69424748 T DE 69424748T DE 69424748 T2 DE69424748 T2 DE 69424748T2
Authority
DE
Germany
Prior art keywords
heat
components
exhaust system
cast steel
system made
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
DE69424748T
Other languages
English (en)
Other versions
DE69424748D1 (de
Inventor
Rikizou Watanabe
Norio Takahashi
Toshio Fujita
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.)
Proterial Ltd
Original Assignee
Hitachi Metals Ltd
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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Publication of DE69424748D1 publication Critical patent/DE69424748D1/de
Application granted granted Critical
Publication of DE69424748T2 publication Critical patent/DE69424748T2/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
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/16—Selection of particular materials
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
DE69424748T 1993-11-25 1994-11-25 Hitzebeständiger ferritischer Gussstahl mit guter Vergiessbarkeit und daraus hergestellte Bauteile eines Auspuffsystem Expired - Lifetime DE69424748T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31894693 1993-11-25

Publications (2)

Publication Number Publication Date
DE69424748D1 DE69424748D1 (de) 2000-07-06
DE69424748T2 true DE69424748T2 (de) 2000-11-16

Family

ID=18104760

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69424748T Expired - Lifetime DE69424748T2 (de) 1993-11-25 1994-11-25 Hitzebeständiger ferritischer Gussstahl mit guter Vergiessbarkeit und daraus hergestellte Bauteile eines Auspuffsystem

Country Status (3)

Country Link
US (1) US5582657A (de)
EP (1) EP0655511B1 (de)
DE (1) DE69424748T2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008060151A1 (de) * 2008-12-02 2010-06-10 Bosch Mahle Turbo Systems Gmbh & Co. Kg Verfahren zur Erhöhung der Verschleißfestigkeit
DE102010026957A1 (de) * 2010-07-12 2012-01-12 J. Eberspächer GmbH & Co. KG Abgasanlage

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6685881B2 (en) * 2000-09-25 2004-02-03 Daido Steel Co., Ltd. Stainless cast steel having good heat resistance and good machinability
DE10339595A1 (de) * 2003-08-26 2005-04-07 Siemens Ag Verfahren zur Vorhersage und Steuerung der Vergießbarkeit von Flüssigstahl
US7914732B2 (en) * 2006-02-23 2011-03-29 Daido Tokushuko Kabushiki Kaisha Ferritic stainless steel cast iron, cast part using the ferritic stainless steel cast iron, and process for producing the cast part
DE102006038669A1 (de) * 2006-08-17 2008-02-28 Federal-Mogul Burscheid Gmbh Stahlwerkstoff, insbesondere zur Herstellung von Kolbenringen
DE102007018861A1 (de) 2007-04-20 2008-10-30 Benteler Automobiltechnik Gmbh Verwendung einer Stahllegierung
DE102007018838A1 (de) 2007-04-20 2008-10-30 Benteler Automobiltechnik Gmbh Verwendung einer Stahllegierung
WO2010036588A2 (en) * 2008-09-25 2010-04-01 Borgwarner Inc. Turbocharger and holding disk therefor
US8900510B2 (en) 2010-03-31 2014-12-02 Hitachi Metals, Ltd. Heat-resistant, ferritic cast steel having excellent room-temperature toughness, and exhaust member made thereof
US9046029B2 (en) 2010-10-01 2015-06-02 Hitachi Metals, Ltd. Heat-resistant, ferritic cast steel having excellent melt flowability, gas defect resistance, toughness and machinability, and exhaust member made thereof
US9758851B2 (en) 2012-10-10 2017-09-12 Hitachi Metals, Ltd. Heat-resistant, cast ferritic steel having excellent machinability and exhaust member made thereof
US10975718B2 (en) 2013-02-12 2021-04-13 Garrett Transportation I Inc Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
US9499889B2 (en) * 2014-02-24 2016-11-22 Honeywell International Inc. Stainless steel alloys, turbocharger turbine housings formed from the stainless steel alloys, and methods for manufacturing the same
US11492690B2 (en) * 2020-07-01 2022-11-08 Garrett Transportation I Inc Ferritic stainless steel alloys and turbocharger kinematic components formed from stainless steel alloys

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB658115A (en) * 1948-12-16 1951-10-03 Firth Vickers Stainless Steels Ltd Improvements relating to alloy steels
CH369481A (de) * 1956-01-11 1963-05-31 Birmingham Small Arms Co Ltd Verfahren zur Erhöhung der Kriechfestigkeit von Chromstahl
US3617258A (en) * 1966-10-21 1971-11-02 Toyo Kogyo Co Heat resistant alloy steel
GB1241291A (en) * 1967-08-16 1971-08-04 Firth Brown Ltd Steels resistant to stress corrosion cracking
DE68919606T2 (de) * 1988-09-05 1995-04-06 Hitachi Metals Ltd Hitzebeständige Gussstähle.
JPH0826438B2 (ja) * 1990-03-27 1996-03-13 日立金属株式会社 熱疲労寿命に優れたフェライト系耐熱鋳鋼
JPH0559498A (ja) * 1990-12-28 1993-03-09 Toyota Motor Corp フエライト系耐熱鋳鋼およびその製造方法
JP2890073B2 (ja) * 1991-04-30 1999-05-10 新日本製鐵株式会社 高Ｎｂ含有高窒素フェライト系耐熱鋼およびその製造方法
JPH0533105A (ja) * 1991-07-31 1993-02-09 Daido Steel Co Ltd フエライト系耐熱鋳鋼
EP0530604B1 (de) * 1991-08-21 1996-12-27 Hitachi Metals, Ltd. Hitzebeständiger ferritischer Gussstahl und daraus hergestellte Bauteile einer Abgasanlage
JPH05140700A (ja) * 1991-11-15 1993-06-08 Mazda Motor Corp フエライト系耐熱鋳鋼部材及びその製造法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008060151A1 (de) * 2008-12-02 2010-06-10 Bosch Mahle Turbo Systems Gmbh & Co. Kg Verfahren zur Erhöhung der Verschleißfestigkeit
DE102010026957A1 (de) * 2010-07-12 2012-01-12 J. Eberspächer GmbH & Co. KG Abgasanlage
DE102010026957B4 (de) * 2010-07-12 2020-08-06 Eberspächer Exhaust Technology GmbH & Co. KG Abgasanlage

Also Published As

Publication number Publication date
EP0655511A1 (de) 1995-05-31
US5582657A (en) 1996-12-10
EP0655511B1 (de) 2000-05-31
DE69424748D1 (de) 2000-07-06

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