KR20040105278A - 자동차의 엔진 배기계용 주철 조성물 - Google Patents

자동차의 엔진 배기계용 주철 조성물 Download PDF

Info

Publication number
KR20040105278A
KR20040105278A KR1020030035977A KR20030035977A KR20040105278A KR 20040105278 A KR20040105278 A KR 20040105278A KR 1020030035977 A KR1020030035977 A KR 1020030035977A KR 20030035977 A KR20030035977 A KR 20030035977A KR 20040105278 A KR20040105278 A KR 20040105278A
Authority
KR
South Korea
Prior art keywords
cast iron
automobile
exhaust system
less
engine exhaust
Prior art date
Application number
KR1020030035977A
Other languages
English (en)
Korean (ko)
Inventor
김종문
Original Assignee
현대자동차주식회사
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 현대자동차주식회사 filed Critical 현대자동차주식회사
Priority to KR1020030035977A priority Critical patent/KR20040105278A/ko
Priority to JP2004155865A priority patent/JP2004360071A/ja
Priority to CNB2004100429598A priority patent/CN1303239C/zh
Priority to DE102004027366A priority patent/DE102004027366A1/de
Priority to US10/862,146 priority patent/US20040223866A1/en
Publication of KR20040105278A publication Critical patent/KR20040105278A/ko

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
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Exhaust Silencers (AREA)
KR1020030035977A 2003-04-06 2003-06-04 자동차의 엔진 배기계용 주철 조성물 KR20040105278A (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020030035977A KR20040105278A (ko) 2003-06-04 2003-06-04 자동차의 엔진 배기계용 주철 조성물
JP2004155865A JP2004360071A (ja) 2003-06-04 2004-05-26 自動車のエンジン排気系用鋳鉄組成物
CNB2004100429598A CN1303239C (zh) 2003-06-04 2004-06-04 汽车发动机排气系统用铸铁组合物
DE102004027366A DE102004027366A1 (de) 2003-06-04 2004-06-04 Gusseisenzusammensetzung für ein Verbrennungsmotorabgassystem in Kraftfahrzeugen
US10/862,146 US20040223866A1 (en) 2003-04-06 2004-06-04 Cast iron composition for automobile engine exhaust system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020030035977A KR20040105278A (ko) 2003-06-04 2003-06-04 자동차의 엔진 배기계용 주철 조성물

Publications (1)

Publication Number Publication Date
KR20040105278A true KR20040105278A (ko) 2004-12-16

Family

ID=33411749

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020030035977A KR20040105278A (ko) 2003-04-06 2003-06-04 자동차의 엔진 배기계용 주철 조성물

Country Status (5)

Country Link
US (1) US20040223866A1 (zh)
JP (1) JP2004360071A (zh)
KR (1) KR20040105278A (zh)
CN (1) CN1303239C (zh)
DE (1) DE102004027366A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7217396B2 (en) * 2003-05-05 2007-05-15 The Board Of Trustees Of The University Of Illinois Microfabricated micro fluid channels
JP5319871B2 (ja) * 2004-12-17 2013-10-16 ゼネラル・エレクトリック・カンパニイ ダクタイル鋳鉄合金
CN100400814C (zh) * 2006-08-05 2008-07-09 河南省西峡汽车水泵股份有限公司 铸铁排气歧管的表面氧化方法
JP5232620B2 (ja) * 2008-12-18 2013-07-10 三菱重工業株式会社 球状黒鉛鋳鉄
SE1250101A1 (sv) * 2011-04-01 2012-10-02 Scania Cv Ab Gjutjärnslegering samt därav tillverkad avgasledande komponent
JP6090905B2 (ja) * 2012-11-26 2017-03-08 株式会社日本製鋼所 高温延性と高温クリープ破断寿命に優れた球状黒鉛鋳鉄およびその製造方法
KR102148758B1 (ko) * 2014-02-21 2020-08-27 두산인프라코어 주식회사 엔진 배기계 부품용 구상흑연 주철
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
CN110000339A (zh) * 2019-05-09 2019-07-12 上海圣德曼铸造海安有限公司 一种汽车发动机排气管的砂型结构
CN112853199A (zh) * 2021-01-12 2021-05-28 海宁天科汽车配件股份有限公司 一种用于汽车歧管上的铸铁材料及汽车歧管

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1752814A1 (ru) * 1986-08-25 1992-08-07 Дизельный завод "Двигатель революции" Чугун дл сварочных электродов
SU1638195A1 (ru) * 1987-12-08 1991-03-30 Камское объединение по производству большегрузных автомобилей Чугун дл сварочных прутков
DE19636808C1 (de) * 1996-09-11 1997-09-25 Harzer Grauguswerke Gmbh Gußeisen-Legierung für thermisch hochbelastete Motorenteile
KR19980037433A (ko) * 1996-11-21 1998-08-05 박병재 구상흑연 주철재

Also Published As

Publication number Publication date
JP2004360071A (ja) 2004-12-24
US20040223866A1 (en) 2004-11-11
CN1572894A (zh) 2005-02-02
CN1303239C (zh) 2007-03-07
DE102004027366A1 (de) 2005-01-05

Similar Documents

Publication Publication Date Title
KR100856659B1 (ko) 고온 강도 및 연성이 개선된 내열 및 내식 주조스테인리스 강
JP3936849B2 (ja) フェライト系球状黒鉛鋳鉄及びこれを用いた排気系部品
EP1877593A2 (en) Cast iron with improved high temperature properties
JP2542753B2 (ja) 高温強度の優れたオ―ステナイト系耐熱鋳鋼製排気系部品
KR20040105278A (ko) 자동차의 엔진 배기계용 주철 조성물
JPH04218645A (ja) 熱疲労寿命に優れたフェライト系耐熱鋳鋼　　
KR101836713B1 (ko) 배기계 부품용 니켈 합금
KR100435324B1 (ko) 고온 내산화성을 갖는 내열구상흑연주철
EP2262917A1 (en) Ni-25 heat-resistant nodular graphite cast iron for use in exhaust systems
JP3332189B2 (ja) 鋳造性の優れたフェライト系耐熱鋳鋼
KR20130130490A (ko) 배기계용 페라이트계 구상흑연주철
CN105648356B (zh) 具有优越的高温强度和抗氧化性的耐热铸钢
JP3375001B2 (ja) 鋳造性および被削性の優れたオーステナイト系耐熱鋳鋼およびそれからなる排気系部品
JPH06256908A (ja) 耐熱鋳鋼およびそれからなる排気系部品
JPH07228950A (ja) 高温強度および被削性の優れたオーステナイト系耐熱鋳鋼およびそれからなる排気系部品
JP2542778B2 (ja) 排気系部品
KR20090025667A (ko) 고온 강도가 우수한 자동차용 페라이트계 내열 주강재부품의 제조방법
KR20070028809A (ko) 엔진 배기매니폴드용 구상흑연주철의 조성물
JPH06212366A (ja) 高温強度の優れたオーステナイト系耐熱鋳鋼およびそれからなる排気系部品
JPH05287457A (ja) 室温延性、耐酸化性の優れたフェライト系耐熱鋳鋼およびそれからなる排気系部品
KR20050015849A (ko) 주철 조성물 및 이를 이용한 자동차 배기 다기관
JPH07228949A (ja) 鋳造性および被削性の優れたオーステナイト系耐熱鋳鋼およびそれからなる排気系部品
JPH1060606A (ja) フェライト系耐熱鋳鋼
JPH05171365A (ja) フェライト系耐熱鋳鋼およびそれからなる排気系部品
KR20080025485A (ko) 고온 강도 및 내산화성이 우수한 페라이트계 내열 주강재

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application