EP1652949A4 - Fonte graphitee spheroidale austenitique resistant a la chaleur - Google Patents

Fonte graphitee spheroidale austenitique resistant a la chaleur

Info

Publication number
EP1652949A4
EP1652949A4 EP04770825A EP04770825A EP1652949A4 EP 1652949 A4 EP1652949 A4 EP 1652949A4 EP 04770825 A EP04770825 A EP 04770825A EP 04770825 A EP04770825 A EP 04770825A EP 1652949 A4 EP1652949 A4 EP 1652949A4
Authority
EP
European Patent Office
Prior art keywords
cast iron
graphite cast
spheroidal graphite
austenite heat
resistant spheroidal
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Withdrawn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
EP04770825A
Other languages
German (de)
English (en)
Other versions
EP1652949A1 (fr
Inventor
Kenji Itoh
Keijiro Hayashi
Toru Iwanaga
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 EP1652949A1 publication Critical patent/EP1652949A1/fr
Publication of EP1652949A4 publication Critical patent/EP1652949A4/fr
Withdrawn legal-status Critical Current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
    • C22C37/00—Cast-iron alloys
    • C22C37/04—Cast-iron alloys containing spheroidal graphite
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/06—Cast-iron alloys containing chromium
    • C22C37/08—Cast-iron alloys containing chromium with nickel
    • 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
    • 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
    • F01N2530/00—Selection of materials for tubes, chambers or housings
    • F01N2530/02—Corrosion resistive metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
EP04770825A 2003-07-18 2004-07-20 Fonte graphitee spheroidale austenitique resistant a la chaleur Withdrawn EP1652949A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003199184 2003-07-18
PCT/JP2004/010314 WO2005007914A1 (fr) 2003-07-18 2004-07-20 Fonte graphitee spheroidale austenitique resistant a la chaleur

Publications (2)

Publication Number Publication Date
EP1652949A1 EP1652949A1 (fr) 2006-05-03
EP1652949A4 true EP1652949A4 (fr) 2008-06-25

Family

ID=34074402

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04770825A Withdrawn EP1652949A4 (fr) 2003-07-18 2004-07-20 Fonte graphitee spheroidale austenitique resistant a la chaleur

Country Status (6)

Country Link
US (1) US20060191604A1 (fr)
EP (1) EP1652949A4 (fr)
JP (1) JPWO2005007914A1 (fr)
KR (1) KR20060033020A (fr)
CN (1) CN1826421A (fr)
WO (1) WO2005007914A1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7431576B2 (en) * 2005-11-30 2008-10-07 Scroll Technologies Ductile cast iron scroll compressor
US8096793B2 (en) 2006-03-22 2012-01-17 Scroll Technologies Ductile cast iron scroll compressor
US8333923B2 (en) * 2007-02-28 2012-12-18 Caterpillar Inc. High strength gray cast iron
EP1983194A1 (fr) * 2007-04-17 2008-10-22 Scroll Technologies Compresseur à spirales en fonte d'acier ductile
ES2441598T3 (es) * 2007-08-31 2014-02-05 Kabushiki Kaisha Toyota Jidoshokki Hierro fundido austenítico, proceso para elaborarlo, piezas moldeadas de fundición austenítica y piezas del sistema de descarga de gases
WO2009108181A1 (fr) * 2008-02-25 2009-09-03 Wescast Industries Incorporated Fonte à graphite nodulaire résistante à la chaleur ni-25 pour une utilisation dans des systèmes d'échappement
US8372335B2 (en) * 2010-01-14 2013-02-12 Honeywell International Inc. Austenitic ductile cast iron
US9567657B2 (en) * 2010-05-21 2017-02-14 Kabushiki Kaisha Toyota Jidoshokki Austenitic cast iron, austenitic-cast-iron cast product and manufacturing process for the same
EP2511394B1 (fr) * 2011-04-15 2015-05-27 Siemens Aktiengesellschaft Fonte dotée de niobium et composant
ITMI20110861A1 (it) * 2011-05-17 2012-11-18 Fonderia Casati S P A Ghisa a grafite sferoidale ad alto tenore di legante con struttura austenitica, uso di detta ghisa per la fabbricazione di componenti strutturali e componente strutturale realizzato con detta ghisa
CN103290302A (zh) * 2012-02-27 2013-09-11 徐驰 高强度合金球墨铸铁曲轴
US9500097B2 (en) * 2012-04-22 2016-11-22 Precision Turbo & Engine Rebuilders, Inc. Turbocharger containment assembly
CN103014482B (zh) * 2012-12-28 2015-06-10 山东省源通机械股份有限公司 耐热耐腐蚀的奥氏体球墨铸铁生产的金属材料及制法
KR101727426B1 (ko) * 2013-05-14 2017-04-14 도시바 기카이 가부시키가이샤 고강도 고감쇠능 주철
CN103469053B (zh) * 2013-08-28 2016-06-22 于佩 一种球墨铸铁基础桩管及其制备工艺
CN105018833A (zh) * 2015-07-09 2015-11-04 王波林 一种等温淬火球铁及其生产推力杆端头的方法
CN105401062A (zh) * 2015-11-17 2016-03-16 益阳紫荆福利铸业有限公司 一种高镍奥氏体耐腐蚀球墨铸铁
CN105603294B (zh) * 2015-12-31 2017-12-19 山东瑞丰达机械股份有限公司 提高球墨铸铁离心式泵壳耐磨性能的方法
CN106048396B (zh) * 2016-07-12 2018-05-22 中国石油集团济柴动力总厂成都压缩机厂 一种耐低温高镍奥氏体球墨铸铁及其制备方法
CN107893189B (zh) * 2017-10-13 2019-09-20 滨州渤海活塞有限公司 高镁低稀土奥氏体蠕墨铸铁、其制备方法及其应用
JP7109226B2 (ja) * 2018-03-29 2022-07-29 虹技株式会社 球状黒鉛鋳鉄とその製造方法
DE112021005605T5 (de) 2020-10-23 2023-08-03 Hinode, Ltd. Eisenlegierungsmaterial zum giessen und eisenguss

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109040A2 (fr) * 1982-11-10 1984-05-23 Nissan Motor Co., Ltd. Fonte à graphite sphéroidal résistant aux températures élevées
DD255550A1 (de) * 1986-10-27 1988-04-06 Giesserei Anlagenbau Und Gusse Gusseisen mit austenitischer gefuegegrundmasse und globulargraphit
EP0471255A1 (fr) * 1990-08-02 1992-02-19 Hitachi Metals, Ltd. Acier de moulage réfractaire austénitique et composant de système d'échappement fabriqué avec cet acier
WO2002095081A1 (fr) * 2001-05-24 2002-11-28 Wescast Industries, Inc. Fonte a graphite spheroidal resistant aux temperatures elevees et a l'oxydation a chaud
US20030129073A1 (en) * 2001-12-27 2003-07-10 Kim Hak Jin Cast iron with improved oxidation resistance at high temperatures

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328367B2 (fr) * 1971-11-06 1978-08-14
DE3147461C2 (de) * 1981-12-01 1983-10-13 Goetze Ag, 5093 Burscheid Verschleißfeste Gußeisenlegierung hoher Festigkeit mit sphärolithischer Graphitausscheidung, ihr Herstellungsverfahren und ihre Verwendung
JP2602838B2 (ja) * 1987-07-31 1997-04-23 日立金属株式会社 高熱膨張鋳鉄

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109040A2 (fr) * 1982-11-10 1984-05-23 Nissan Motor Co., Ltd. Fonte à graphite sphéroidal résistant aux températures élevées
DD255550A1 (de) * 1986-10-27 1988-04-06 Giesserei Anlagenbau Und Gusse Gusseisen mit austenitischer gefuegegrundmasse und globulargraphit
EP0471255A1 (fr) * 1990-08-02 1992-02-19 Hitachi Metals, Ltd. Acier de moulage réfractaire austénitique et composant de système d'échappement fabriqué avec cet acier
WO2002095081A1 (fr) * 2001-05-24 2002-11-28 Wescast Industries, Inc. Fonte a graphite spheroidal resistant aux temperatures elevees et a l'oxydation a chaud
US20030129073A1 (en) * 2001-12-27 2003-07-10 Kim Hak Jin Cast iron with improved oxidation resistance at high temperatures

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2005007914A1 *

Also Published As

Publication number Publication date
JPWO2005007914A1 (ja) 2006-11-24
US20060191604A1 (en) 2006-08-31
CN1826421A (zh) 2006-08-30
WO2005007914A1 (fr) 2005-01-27
EP1652949A1 (fr) 2006-05-03
KR20060033020A (ko) 2006-04-18

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Effective date: 20080619