EP2694693A4 - MOLTEN IRON ALLOY AND EXHAUST COMPONENT MANUFACTURED THEREFOR - Google Patents

MOLTEN IRON ALLOY AND EXHAUST COMPONENT MANUFACTURED THEREFOR

Info

Publication number
EP2694693A4
EP2694693A4 EP12763426.9A EP12763426A EP2694693A4 EP 2694693 A4 EP2694693 A4 EP 2694693A4 EP 12763426 A EP12763426 A EP 12763426A EP 2694693 A4 EP2694693 A4 EP 2694693A4
Authority
EP
European Patent Office
Prior art keywords
cast iron
iron alloy
exhaust component
component manufactured
manufactured
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Withdrawn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
EP12763426.9A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2694693A1 (en
Inventor
Madeleine Ekström
John Moré
Fredrik Wilberfors
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.)
Scania CV AB
Original Assignee
Scania CV AB
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
Priority claimed from SE1150286A external-priority patent/SE1150286A1/sv
Application filed by Scania CV AB filed Critical Scania CV AB
Publication of EP2694693A1 publication Critical patent/EP2694693A1/en
Publication of EP2694693A4 publication Critical patent/EP2694693A4/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Withdrawn legal-status Critical Current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
    • C22C37/00—Cast-iron alloys
    • C22C37/06—Cast-iron alloys containing chromium
    • 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
    • C22C37/10—Cast-iron alloys containing aluminium or silicon
    • 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • 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

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)
  • Supercharger (AREA)
EP12763426.9A 2011-04-01 2012-03-21 MOLTEN IRON ALLOY AND EXHAUST COMPONENT MANUFACTURED THEREFOR Withdrawn EP2694693A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1150286A SE1150286A1 (sv) 2011-04-01 2011-04-01 Gjutjärnslegering samt därav tillverkad avgasledande komponent
SE1250101A SE1250101A1 (sv) 2011-04-01 2012-02-10 Gjutjärnslegering samt därav tillverkad avgasledande komponent
PCT/SE2012/050307 WO2012134372A1 (en) 2011-04-01 2012-03-21 Cast iron alloy and exhaust component manufactured thereby

Publications (2)

Publication Number Publication Date
EP2694693A1 EP2694693A1 (en) 2014-02-12
EP2694693A4 true EP2694693A4 (en) 2014-12-31

Family

ID=46931735

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12763426.9A Withdrawn EP2694693A4 (en) 2011-04-01 2012-03-21 MOLTEN IRON ALLOY AND EXHAUST COMPONENT MANUFACTURED THEREFOR

Country Status (9)

Country Link
US (1) US20140290230A1 (sv)
EP (1) EP2694693A4 (sv)
JP (1) JP2014511942A (sv)
KR (1) KR20140010448A (sv)
CN (1) CN103534371A (sv)
BR (1) BR112013025189A2 (sv)
RU (1) RU2013146660A (sv)
SE (1) SE1250101A1 (sv)
WO (1) WO2012134372A1 (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104328333A (zh) * 2014-10-13 2015-02-04 无锡科博增压器有限公司 增压器涡轮壳
JP6466727B2 (ja) * 2015-02-06 2019-02-06 日産自動車株式会社 球状黒鉛鋳鉄及び自動車用エンジンの排気系部品
CN106367674A (zh) * 2016-11-03 2017-02-01 广西大学 一种铬钼铜耐磨铸铁及其制备方法
CN106435350A (zh) * 2016-11-03 2017-02-22 广西大学 一种磷铜钛耐磨铸铁及其制备方法
CN106367676A (zh) * 2016-11-03 2017-02-01 广西大学 一种钒钛耐磨铸铁及其制备方法
US20190264304A1 (en) * 2016-11-18 2019-08-29 Michigan Technological University Ductile iron alloys and materials including a thin-wall layer of a ductile iron alloy
US10926347B2 (en) * 2019-03-25 2021-02-23 Packless Industries Autogenous submerged liquid diffusion welding of titanium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076701A2 (en) * 1981-10-05 1983-04-13 Nissan Motor Co., Ltd. Heat-resistant spheroidal graphite cast iron
JPH0987796A (ja) * 1995-09-25 1997-03-31 Hitachi Metals Ltd 耐熱球状黒鉛鋳鉄
KR20080042417A (ko) * 2006-11-10 2008-05-15 두산인프라코어 주식회사 배기매니폴드용 합금재료
WO2010097673A1 (en) * 2009-02-27 2010-09-02 Toyota Jidosha Kabushiki Kaisha Ferritic spheroidal graphite cast iron

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193242A (ja) * 1983-04-19 1984-11-01 Mitsubishi Heavy Ind Ltd 高珪素球状黒鉛鋳鉄
JPH055125A (ja) * 1990-09-14 1993-01-14 Mazda Motor Corp 耐摩耗性の優れた摺動部材の製造法
KR20040105278A (ko) * 2003-06-04 2004-12-16 현대자동차주식회사 자동차의 엔진 배기계용 주철 조성물
EP1724370B1 (en) * 2004-03-04 2010-01-27 Hitachi Metals, Ltd. Heat resisting cast iron and exhaust system part therefrom
JP5178157B2 (ja) * 2007-11-13 2013-04-10 日新製鋼株式会社 自動車排ガス経路部材用フェライト系ステンレス鋼材
JP5232620B2 (ja) * 2008-12-18 2013-07-10 三菱重工業株式会社 球状黒鉛鋳鉄

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076701A2 (en) * 1981-10-05 1983-04-13 Nissan Motor Co., Ltd. Heat-resistant spheroidal graphite cast iron
JPH0987796A (ja) * 1995-09-25 1997-03-31 Hitachi Metals Ltd 耐熱球状黒鉛鋳鉄
KR20080042417A (ko) * 2006-11-10 2008-05-15 두산인프라코어 주식회사 배기매니폴드용 합금재료
WO2010097673A1 (en) * 2009-02-27 2010-09-02 Toyota Jidosha Kabushiki Kaisha Ferritic spheroidal graphite cast iron

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012134372A1 *

Also Published As

Publication number Publication date
EP2694693A1 (en) 2014-02-12
WO2012134372A1 (en) 2012-10-04
BR112013025189A2 (pt) 2019-09-24
CN103534371A (zh) 2014-01-22
US20140290230A1 (en) 2014-10-02
JP2014511942A (ja) 2014-05-19
KR20140010448A (ko) 2014-01-24
RU2013146660A (ru) 2015-05-10
SE1250101A1 (sv) 2012-10-02

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: EKSTROEM, MADELEINE

Inventor name: WILBERFORS, FREDRIK

Inventor name: MORE, JOHN

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20141127

RIC1 Information provided on ipc code assigned before grant

Ipc: F01N 13/10 20100101ALI20141121BHEP

Ipc: C22C 37/06 20060101ALI20141121BHEP

Ipc: F01N 13/16 20100101ALI20141121BHEP

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