[go: up one dir, main page]

FR2839727B1 - Procede d'elaboration et de mise en forme de pieces en fonte a graphite spheroidal a caracteristiques mecaniques elevees - Google Patents

Procede d'elaboration et de mise en forme de pieces en fonte a graphite spheroidal a caracteristiques mecaniques elevees

Info

Publication number
FR2839727B1
FR2839727B1 FR0205889A FR0205889A FR2839727B1 FR 2839727 B1 FR2839727 B1 FR 2839727B1 FR 0205889 A FR0205889 A FR 0205889A FR 0205889 A FR0205889 A FR 0205889A FR 2839727 B1 FR2839727 B1 FR 2839727B1
Authority
FR
France
Prior art keywords
shaping
preparation
cast iron
high mechanical
mechanical characteristics
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 - Fee Related
Application number
FR0205889A
Other languages
English (en)
Other versions
FR2839727A1 (fr
Inventor
Daniel Pierre Labbe
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.)
Technologica
Ateliers des Janves
Original Assignee
Technologica
Ateliers des Janves
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 Technologica, Ateliers des Janves filed Critical Technologica
Priority to FR0205889A priority Critical patent/FR2839727B1/fr
Priority to EP03755161A priority patent/EP1504132A1/fr
Priority to CNB038110601A priority patent/CN100378240C/zh
Priority to US10/514,378 priority patent/US20060037675A1/en
Priority to AU2003255565A priority patent/AU2003255565A1/en
Priority to PCT/FR2003/001427 priority patent/WO2003100107A1/fr
Publication of FR2839727A1 publication Critical patent/FR2839727A1/fr
Application granted granted Critical
Publication of FR2839727B1 publication Critical patent/FR2839727B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C22C37/10—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
    • C21C1/10—Making spheroidal graphite cast-iron
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Articles (AREA)
  • Forging (AREA)
FR0205889A 2002-05-14 2002-05-14 Procede d'elaboration et de mise en forme de pieces en fonte a graphite spheroidal a caracteristiques mecaniques elevees Expired - Fee Related FR2839727B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0205889A FR2839727B1 (fr) 2002-05-14 2002-05-14 Procede d'elaboration et de mise en forme de pieces en fonte a graphite spheroidal a caracteristiques mecaniques elevees
EP03755161A EP1504132A1 (fr) 2002-05-14 2003-05-09 Procede d elaboration et de mise en forme de pieces en fonte a graphite spheroidal a caracteristiques mecaniques elevees
CNB038110601A CN100378240C (zh) 2002-05-14 2003-05-09 具有改进的机械性能的球墨铸件的制造和成形方法
US10/514,378 US20060037675A1 (en) 2002-05-14 2003-05-09 Method for production and forming of cast pieces of spheroidal graphite with improved mechanical properties
AU2003255565A AU2003255565A1 (en) 2002-05-14 2003-05-09 Method for production and forming of cast pieces of spheroidal graphite with improved mechanical properties
PCT/FR2003/001427 WO2003100107A1 (fr) 2002-05-14 2003-05-09 Procede d'elaboration et de mise en forme de pieces en fonte a graphite spheroidal a caracteristiques mecaniques elevees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0205889A FR2839727B1 (fr) 2002-05-14 2002-05-14 Procede d'elaboration et de mise en forme de pieces en fonte a graphite spheroidal a caracteristiques mecaniques elevees

Publications (2)

Publication Number Publication Date
FR2839727A1 FR2839727A1 (fr) 2003-11-21
FR2839727B1 true FR2839727B1 (fr) 2004-06-25

Family

ID=29286456

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0205889A Expired - Fee Related FR2839727B1 (fr) 2002-05-14 2002-05-14 Procede d'elaboration et de mise en forme de pieces en fonte a graphite spheroidal a caracteristiques mecaniques elevees

Country Status (6)

Country Link
US (1) US20060037675A1 (fr)
EP (1) EP1504132A1 (fr)
CN (1) CN100378240C (fr)
AU (1) AU2003255565A1 (fr)
FR (1) FR2839727B1 (fr)
WO (1) WO2003100107A1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2866351B1 (fr) * 2004-02-12 2006-04-28 Technologica Sarl Procede de fabrication de pieces en fonte a graphite spheroidal de grande precision geometrique et dimensionnelle et a caracteristiques mecaniques ameliorees
DE102004040359B4 (de) * 2004-08-20 2011-06-16 Helmut Bälz GmbH Regelarmatur
CN100337770C (zh) * 2005-12-29 2007-09-19 江阴市吉鑫机械有限公司 铸态无Ni低温球铁铸造大型高韧部件的方法
EP2274818A1 (fr) * 2008-04-07 2011-01-19 Energiestro Dispositif de stockage d énergie muni d un volant
FR2936173B1 (fr) * 2008-09-22 2012-09-21 Snecma Procede pour la fabrication d'une piece en titane avec forgeage initial dans le domaine beta
DE102009004562B4 (de) * 2009-01-14 2015-06-03 Shw Casting Technologies Gmbh Walzenkörper für eine Walze zur Behandlung eines Materials und Verfahren zur Herstellung eines Walzenkörpers
DE102010027179B3 (de) * 2010-07-14 2011-11-10 Benteler Automobiltechnik Gmbh Verfahren und Fertigungsanlage zur Herstellung von Kraftfahrzeugbauteilen
SE535821C2 (sv) * 2011-07-06 2013-01-02 Gestamp Hardtech Ab Sätt att varmforma och härda ett tunnplåtsämne
RU2500830C1 (ru) * 2012-12-18 2013-12-10 Юлия Алексеевна Щепочкина Чугун
RU2500828C1 (ru) * 2012-12-18 2013-12-10 Юлия Алексеевна Щепочкина Чугун
CN103194663B (zh) * 2013-03-07 2016-01-13 宁波大榭信易电热有限公司 一种改进的粉碎机刀架及其生产方法
RU2511213C1 (ru) * 2013-03-22 2014-04-10 Открытое акционерное общество Научно-производственное объединение "Центральный научно-исследовательский институт технологии машиностроения" ОАО НПО "ЦНИИТМАШ") Износостойкий чугун с шаровидным графитом
JP5506973B1 (ja) * 2013-03-29 2014-05-28 日立造船株式会社 球状黒鉛鋳鉄およびその製造方法
CN103757517A (zh) * 2013-12-27 2014-04-30 宁夏共享集团有限责任公司 一种铸态铁素体基球墨铸铁qt500-14的生产方法
CN105899694B (zh) 2014-01-28 2019-02-15 瓦锡兰芬兰有限公司 用于气缸盖的球墨铸铁及其制造方法
CN104789853A (zh) * 2014-04-22 2015-07-22 天津虹冈铸钢有限公司 一种新型模具铸造球铁及其熔铸处理方法
CN104988382B (zh) * 2015-07-31 2017-09-19 中国北车集团大连机车车辆有限公司 具有超低温高冲击韧性的球墨铸铁齿轮箱及其制造方法
CN106676235A (zh) * 2015-11-09 2017-05-17 北京环磨科技有限公司 一种磨机用cadi磨球的加工方法
CN105886892B (zh) * 2016-06-27 2017-08-29 含山县兴达球墨铸铁厂 曲轴用墨铸铁的制备方法
CN109531283B (zh) * 2018-11-19 2020-01-24 成都市联余精密机械有限公司 一种便于高速机pet产品脱离模具型芯表面的喷丸工艺
CN109852886B (zh) * 2019-03-25 2024-05-14 山东速达新能源科技有限公司 一种高强度高韧性的球墨铸铁、曲轴及其制备方法
CN111206182B (zh) * 2020-02-22 2021-06-11 中国第一汽车股份有限公司 一种模具用低合金球墨铸铁的制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB666265A (en) * 1948-03-20 1952-02-06 Timken Roller Bearing Co Improvements in or relating to alloy steel
GB697743A (en) * 1950-01-10 1953-09-30 Electric Furnace Prod Co Improvements in and relating to cast iron articles
US3411957A (en) * 1965-06-01 1968-11-19 Nisso Seiko Kabushiki Kaisha Method of manufacturing a cast iron roll
JPS5522528B2 (fr) * 1974-02-23 1980-06-17
FR2486100A1 (fr) * 1980-07-01 1982-01-08 Creusot Loire Pieces massives en fonte a graphite spheroidal
US4360954A (en) * 1981-02-17 1982-11-30 The United States Of America As Represented By The Secretary Of The Army Method of making cast-in-place sabots
FR2522291A1 (fr) * 1982-03-01 1983-09-02 Pont A Mousson Tube centrifuge en fonte a graphite spheroidal et son procede de fabrication
JPS60121253A (ja) * 1983-12-05 1985-06-28 Nissan Motor Co Ltd 球状黒鉛鋳鉄
FR2575683B1 (fr) * 1985-01-04 1987-01-30 Pont A Mousson Procede et installation pour la fabrication continue de tuyaux en fonte a graphite spheroidal a structure controlee
US4838956A (en) * 1987-04-16 1989-06-13 Mazda Motor Corporation Method of producing a spheroidal graphite cast iron
US4990194A (en) * 1988-09-09 1991-02-05 Hitachi Metals, Ltd. Thin high-strength article of spheroidal graphite cast iron and method of producing same
FR2712606B1 (fr) * 1993-11-19 1996-02-09 Tech Ind Fonderie Centre Procédé d'élaboration d'une charge de fonte à graphite sphéroïdal à caractéristiques mécaniques élevées.
CN1042657C (zh) * 1996-02-02 1999-03-24 清华大学 贝氏体球墨铸铁磨球
AU5106400A (en) * 1999-06-08 2000-12-28 Asahi Tec Corporation Non-austempered spheroidal graphite cast iron
US6443214B1 (en) * 1999-12-07 2002-09-03 Honda Giken Kogyo Kabushiki Kaisha Method for heat treating mold cast product
JP2002332960A (ja) * 2001-05-10 2002-11-22 Toyota Industries Corp シューの製造方法

Also Published As

Publication number Publication date
EP1504132A1 (fr) 2005-02-09
CN100378240C (zh) 2008-04-02
AU2003255565A1 (en) 2003-12-12
US20060037675A1 (en) 2006-02-23
CN1653201A (zh) 2005-08-10
FR2839727A1 (fr) 2003-11-21
WO2003100107A1 (fr) 2003-12-04
AU2003255565A8 (en) 2003-12-12

Similar Documents

Publication Publication Date Title
FR2839727B1 (fr) Procede d'elaboration et de mise en forme de pieces en fonte a graphite spheroidal a caracteristiques mecaniques elevees
AU2002311959A1 (en) Castings of metallic alloys fabricated in anisotropic pyrolytic graphite molds under vacuum
AU2001268306A1 (en) Casting of amorphous metallic parts by hot mold quenching
FR2792001B1 (fr) Procede de fabrication de pieces de forme en alliage d'aluminium type 2024
EE03859B1 (et) Valuvormi valatud sulametalli, nagu nikli, suunatud tahkumise meetod ja seade
SI1666425T1 (sl) Steklarski oblikovalni kalup iz duktilnega jekla
GB0016394D0 (en) Optimizing cycle time and/or casting quality in the making of cast metal products
FR2774098B1 (fr) Acier et procede pour la fabrication de pieces de mecanique secables
FR2829524B1 (fr) Procede de realisation de parties d'extremite radiales de pieces mobiles de turbomachines
BR0013273A (pt) Sistema aglutinante, processos para a preparação de um sistema aglutinante, para a preparação de uma peça fundida, e para a fundição de um metal, e, massa de moldagem
HUP0402386A2 (en) Method and mould shooter for producing mould parts, such as casting cores, for casting moulds used to cast metal melts
DE59707865D1 (de) Giessverfahren zum Herstellen metallischer Giesslinge
EP1225239A4 (fr) Fonte a graphite spheroide obtenue sans transformation bainitique
HU0104447D0 (en) Process for the converting of secondary magnesium metal and magnesium alloys to be suitable for casting by heat technical means
PL360841A1 (en) Chilled continuous casting mould for casting metal
GB2171941B (en) Process and casting mould for the production of pieces of cast iron with spheroidal or vermicular graphite
EP1458518A4 (fr) Fonte graphiteuse de grande resistance mecanique
FR2773869B1 (fr) Socle reglable pour une installation reposant sur une surface, ainsi que le procede et le moule utilises pour le fabriquer
AU2002362119A1 (en) 0301 steel for making pipe molds
EP1458517A4 (fr) Fonte vermiculaire possedant une capacite elevee d'usinabilite
Lerner Permanent Mold Casting of Ductile Iron.
FR2837501B1 (fr) Procede de traitement thermique de pieces de fonderie en alliage a base d'aluminium, et pieces de fonderie presentant des proprietes mecaniques ameliorees
EP1163067A4 (fr) Fonte de metal
FR2820149B1 (fr) Procede de traitement et de coulee d'alliages oxydables
AU2106900A (en) Device for pouring molten metal, notably cast iron, in pig moulds

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 15

ST Notification of lapse

Effective date: 20180131