EP2518174A4 - Cgi-gusseisen und herstellungsverfahren dafür - Google Patents

Cgi-gusseisen und herstellungsverfahren dafür

Info

Publication number
EP2518174A4
EP2518174A4 EP10839697.9A EP10839697A EP2518174A4 EP 2518174 A4 EP2518174 A4 EP 2518174A4 EP 10839697 A EP10839697 A EP 10839697A EP 2518174 A4 EP2518174 A4 EP 2518174A4
Authority
EP
European Patent Office
Prior art keywords
same
production method
cast iron
cgi cast
cgi
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.)
Granted
Application number
EP10839697.9A
Other languages
English (en)
French (fr)
Other versions
EP2518174B1 (de
EP2518174A2 (de
Inventor
Sik Yang
Dong Seob Shim
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.)
Hyundai Doosan Infracore Co Ltd
Original Assignee
Doosan Infracore Co 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 Doosan Infracore Co Ltd filed Critical Doosan Infracore Co Ltd
Publication of EP2518174A2 publication Critical patent/EP2518174A2/de
Publication of EP2518174A4 publication Critical patent/EP2518174A4/de
Application granted granted Critical
Publication of EP2518174B1 publication Critical patent/EP2518174B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C22C37/10—Cast-iron alloys containing aluminium or silicon
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/08—Manufacture of cast-iron
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0006—Adding metallic additives
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/08—Making cast-iron alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
EP10839697.9A 2009-12-22 2010-12-08 Cgi-gusseisen und herstellungsverfahren dafür Active EP2518174B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090128817A KR101605905B1 (ko) 2009-12-22 2009-12-22 Ｃｇｉ 주철 및 그 제조방법
PCT/KR2010/008730 WO2011078500A2 (ko) 2009-12-22 2010-12-08 Ｃｇｉ 주철 및 그 제조방법

Publications (3)

Publication Number Publication Date
EP2518174A2 EP2518174A2 (de) 2012-10-31
EP2518174A4 true EP2518174A4 (de) 2014-05-07
EP2518174B1 EP2518174B1 (de) 2015-07-22

Family

ID=44196252

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10839697.9A Active EP2518174B1 (de) 2009-12-22 2010-12-08 Cgi-gusseisen und herstellungsverfahren dafür

Country Status (5)

Country Link
US (1) US20120301346A1 (de)
EP (1) EP2518174B1 (de)
KR (1) KR101605905B1 (de)
CN (2) CN103938067B (de)
WO (1) WO2011078500A2 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104080931B (zh) * 2011-11-30 2016-01-20 费德罗-莫格尔公司 用于活塞环应用的高模量耐磨性灰口铸铁
CN103195689A (zh) * 2013-04-24 2013-07-10 东莞市金瑞五金制品有限公司 一种压缩机
KR102279874B1 (ko) * 2014-12-24 2021-07-20 두산인프라코어 주식회사 구상 흑연 주철 및 이의 제조방법, 이로부터 제조된 유압기기용 부품
KR102388131B1 (ko) * 2015-02-04 2022-04-19 현대두산인프라코어(주) 컴팩트 흑연 주철 및 이를 포함하는 엔진 부품
WO2018079887A1 (ko) * 2016-10-28 2018-05-03 한국생산기술연구원 편상 흑연 주철 및 주물과 그 제조방법
CN112322962B (zh) * 2020-11-06 2022-04-12 中原内配集团股份有限公司 一种蠕墨铸铁及其制备方法
CN114836680A (zh) * 2021-02-01 2022-08-02 上海海立电器有限公司 铸件材料、压缩机气缸及其铸造方法、转子式压缩机

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09202935A (ja) * 1996-11-15 1997-08-05 Hitachi Ltd コンパクト・バーミキュラ黒鉛鋳鉄及びそれを用いた摺動装置
WO2001038593A1 (en) * 1999-11-23 2001-05-31 Sintercast Ab New cast iron alloy and method for making the same
WO2003045625A2 (en) * 2001-11-27 2003-06-05 Tupy Fundições Ltda. Vermicular cast iron of high machinability

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2690392A (en) * 1947-03-22 1954-09-28 Int Nickel Co Process for producing improved cast iron
US2943932A (en) * 1957-06-10 1960-07-05 Gen Motors Corp Boron-containing ferrous metal having as-cast compacted graphite
US4164148A (en) * 1978-05-01 1979-08-14 Laforet Henry A Method for determining sulfur content of cast iron
JP2624886B2 (ja) * 1990-09-19 1997-06-25 株式会社日立製作所 エレベータ装置
SE502227C2 (sv) * 1993-12-30 1995-09-18 Sintercast Ab Förfarande för kontinuerligt tillhandahållande av förbehandlat smält järn för gjutning av föremål av kompaktgrafitjärn
US20030024608A1 (en) * 1997-10-14 2003-02-06 Camcast Industries Pty., Ltd. Iron alloy containing molybdenum
SE520028C2 (sv) * 1998-07-03 2003-05-13 Sintercast Ab Förfarande för framställning av kompaktgrafitjärnalster, detta alster, samt användning av kompaktgrafitjärnlegering
JP3812925B2 (ja) * 1998-07-24 2006-08-23 日産ディーゼル工業株式会社 エンジンケース用コンパクトバーミキュラ黒鉛鋳鉄
KR20030087484A (ko) * 2002-05-10 2003-11-14 현대자동차주식회사 페라이트계 ｃｇｉ조성물
KR100836399B1 (ko) * 2006-11-13 2008-06-09 현대자동차주식회사 회주철계 ｃｇｉ 주철의 제조 방법
KR20090093291A (ko) * 2008-02-29 2009-09-02 현대자동차주식회사 Ｃｇｉ 주철

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09202935A (ja) * 1996-11-15 1997-08-05 Hitachi Ltd コンパクト・バーミキュラ黒鉛鋳鉄及びそれを用いた摺動装置
WO2001038593A1 (en) * 1999-11-23 2001-05-31 Sintercast Ab New cast iron alloy and method for making the same
WO2003045625A2 (en) * 2001-11-27 2003-06-05 Tupy Fundições Ltda. Vermicular cast iron of high machinability

Also Published As

Publication number Publication date
CN103938067A (zh) 2014-07-23
WO2011078500A2 (ko) 2011-06-30
KR20110072048A (ko) 2011-06-29
CN102666896B (zh) 2014-10-29
CN102666896A (zh) 2012-09-12
US20120301346A1 (en) 2012-11-29
CN103938067B (zh) 2017-07-28
WO2011078500A3 (ko) 2011-11-10
EP2518174B1 (de) 2015-07-22
KR101605905B1 (ko) 2016-03-23
EP2518174A2 (de) 2012-10-31

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