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WO2008053363A8 - Alliage d'aluminium résistant à l'usure destiné à former par coulage des blocs-moteurs à cylindres sans chemise intérieure - Google Patents

Alliage d'aluminium résistant à l'usure destiné à former par coulage des blocs-moteurs à cylindres sans chemise intérieure Download PDF

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Publication number
WO2008053363A8
WO2008053363A8 PCT/IB2007/004235 IB2007004235W WO2008053363A8 WO 2008053363 A8 WO2008053363 A8 WO 2008053363A8 IB 2007004235 W IB2007004235 W IB 2007004235W WO 2008053363 A8 WO2008053363 A8 WO 2008053363A8
Authority
WO
WIPO (PCT)
Prior art keywords
linerless
engine blocks
alloy
cylinders
wear
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.)
Ceased
Application number
PCT/IB2007/004235
Other languages
English (en)
Other versions
WO2008053363A2 (fr
WO2008053363A3 (fr
Inventor
Salvador Valtierra-Gallardo
Jose Talamantes-Silva
Andres Fernando Rodriguez-Jasso
Jose Alejandro Gonzalez-Villarreal
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.)
Nemak SAB de CV
Original Assignee
Tenedora Nemak SA de CV
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 Tenedora Nemak SA de CV filed Critical Tenedora Nemak SA de CV
Priority to BRPI0714884-4A priority Critical patent/BRPI0714884A2/pt
Priority to MX2009001319A priority patent/MX2009001319A/es
Priority to AU2007315791A priority patent/AU2007315791A1/en
Priority to JP2009522369A priority patent/JP2010512454A/ja
Priority to CA002660137A priority patent/CA2660137A1/fr
Priority to EP07866603A priority patent/EP2054535A4/fr
Publication of WO2008053363A2 publication Critical patent/WO2008053363A2/fr
Anticipated expiration legal-status Critical
Publication of WO2008053363A8 publication Critical patent/WO2008053363A8/fr
Publication of WO2008053363A3 publication Critical patent/WO2008053363A3/fr
Ceased 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
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • C22C21/04—Modified aluminium-silicon alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/02—Alloys based on aluminium with silicon as the next major constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

L'invention concerne une composition d'alliage aluminium-silicium répondant aux exigences de fabrication et de performance du coulage de blocs-moteurs à cylindres sans chemise intérieure par des procédés de coulage économiques tels que ceux utilisant des moules de silice et de sable. L'alliage de l'invention comprend, en pourcentages massiques : de 13 % à 14 % de Si ; de 2,3 % à 2,7 % de Cu ; de 0,1 % à 0,4 % de Fe ; de 0,1 % à 0,45 % de Mn ; de 0,1 % à 0,30 % de Mg ; de 0,1 % à 0,6 % de Zn ; de 0,05 % à 0,11 % de Ti ; de 0,4 % à 0,8 % de Ni ; de 0,01 % à 0,09 % de Sr ; le reste étant constitué d'aluminium et d'autres éléments éventuels. Un tel alliage fait preuve d'une bonne aptitude à l'usinage et permet de conférer une finition de surface améliorée à l'alésage des cylindres. Le coût de fabrication des blocs-moteurs est réduit d'environ 40 % par rapport aux alliages actuellement disponibles dans le commerce, qui nécessitaient l'emploi de chemises en fer. Le silicium primaire éventuellement présent est sensiblement dispersé de façon uniforme et le cuivre ne se sépare pas pendant la solidification et le refroidissement.
PCT/IB2007/004235 2006-08-03 2007-08-03 Alliage d'aluminium résistant à l'usure destiné à former par coulage des blocs-moteurs à cylindres sans chemise intérieure Ceased WO2008053363A2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BRPI0714884-4A BRPI0714884A2 (pt) 2006-08-04 2007-08-03 liga de alumÍnio resistente À abrasço, mÉtodo para produÇço de um bloco de cilindro de motor de alumÍnio, mÉtodo para produÇço de um fundido de uma liga al-si e bloco de motor de alumÍnio
MX2009001319A MX2009001319A (es) 2006-08-04 2007-08-03 Aleacion de aluminio resistente al desgaste para monobloques para motor fabricados sin camisas en los cilindros de combustion.
AU2007315791A AU2007315791A1 (en) 2006-08-04 2007-08-03 Wear-resistant aluminum alloy for casting engine blocks with linerless cylinders
JP2009522369A JP2010512454A (ja) 2006-08-03 2007-08-03 ライナーレスシリンダーを備えたエンジンブロック鋳造のための耐磨耗性アルミニウム合金
CA002660137A CA2660137A1 (fr) 2006-08-04 2007-08-03 Alliage d'aluminium resistant a l'usure destine a former par coulage des blocs-moteurs a cylindres sans chemise interieure
EP07866603A EP2054535A4 (fr) 2006-08-04 2007-08-03 Alliage d'aluminium résistant à l'usure destiné à former par coulage des blocs-moteurs à cylindres sans chemise intérieure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/499,165 US20080031768A1 (en) 2006-08-04 2006-08-04 Wear-resistant aluminum alloy for casting engine blocks with linerless cylinders
US11/499,165 2006-08-04

Publications (3)

Publication Number Publication Date
WO2008053363A2 WO2008053363A2 (fr) 2008-05-08
WO2008053363A8 true WO2008053363A8 (fr) 2009-04-02
WO2008053363A3 WO2008053363A3 (fr) 2009-08-27

Family

ID=39029354

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/004235 Ceased WO2008053363A2 (fr) 2006-08-03 2007-08-03 Alliage d'aluminium résistant à l'usure destiné à former par coulage des blocs-moteurs à cylindres sans chemise intérieure

Country Status (9)

Country Link
US (2) US20080031768A1 (fr)
EP (1) EP2054535A4 (fr)
KR (1) KR20090048492A (fr)
CN (1) CN101627138A (fr)
AU (1) AU2007315791A1 (fr)
BR (1) BRPI0714884A2 (fr)
CA (1) CA2660137A1 (fr)
MX (1) MX2009001319A (fr)
WO (1) WO2008053363A2 (fr)

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CN102794395A (zh) * 2011-05-24 2012-11-28 昆山市瑞捷精密模具有限公司 一种利用石膏型浇注锌锡合金模具的方法
CN103030530A (zh) * 2011-09-29 2013-04-10 南昌洋浦天然香料香精有限公司 一种从杉木根中提取柏木醇的方法
RU2468105C1 (ru) * 2011-11-18 2012-11-27 Открытое акционерное общество "Всероссийский институт легких сплавов" (ОАО "ВИЛС") Быстрозакристаллизованный сплав на основе алюминия для изготовления поршней
RU2490351C1 (ru) * 2012-04-16 2013-08-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ярославский государственный технический университет" Литейный сплав на основе алюминия
US9771635B2 (en) 2012-07-10 2017-09-26 GM Global Technology Operations LLC Cast aluminum alloy for structural components
CN104498782B (zh) * 2015-01-04 2017-01-04 宁波东浩铸业有限公司 一种汽车发电机端盖及其制备方法
US10752980B2 (en) * 2017-07-28 2020-08-25 Ford Global Technologies, Llc Advanced cast aluminum alloys for automotive engine application with superior high-temperature properties
CN107747012A (zh) * 2017-10-31 2018-03-02 张家港市德发内燃机配件有限公司 一种提高强度的气缸盖
CN108642353A (zh) * 2018-05-31 2018-10-12 铜陵康达铝合金制品有限责任公司 一种汽车发动机用铝合金及其制备方法
CN108707794A (zh) * 2018-05-31 2018-10-26 铜陵康达铝合金制品有限责任公司 一种汽车发动机用耐热耐腐蚀铝合金型材的制备方法
WO2020021612A1 (fr) * 2018-07-24 2020-01-30 三菱電機株式会社 Structure assemblée en métal et son procédé de fabrication
CN110218914B (zh) * 2019-06-24 2020-11-27 广东工程职业技术学院 一种高强耐磨的铸造铝硅合金及其铸造方法
CN110625063B (zh) * 2019-10-11 2020-10-27 柳州市顺昇机械有限公司 一种生产工程机械配重块的v法铸造工艺
CN111156100A (zh) * 2019-12-31 2020-05-15 潍柴动力股份有限公司 缸体及具有其的发动机、缸体的制造方法
CN112126827B (zh) * 2020-10-09 2022-04-19 东莞理工学院 一种Al-Si合金及其制备方法和应用
CN112210696B (zh) * 2020-10-09 2022-02-25 东莞理工学院 一种高强高耐磨Al-Si合金及其制备方法和应用
CN112921195B (zh) * 2021-01-25 2021-12-24 佛山市辰辉金属科技有限公司 一种利用废铝制备高强耐磨铸造铝硅合金的方法
CN113430424A (zh) * 2021-06-29 2021-09-24 南京航空航天大学 一种低成本高性能铝硅合金及其制备方法
CN114774740A (zh) * 2022-06-22 2022-07-22 上海嘉朗实业南通智能科技有限公司 高强度高塑性压铸铝合金材料及其制备方法
CN116516219A (zh) * 2023-04-27 2023-08-01 南通长海铝业有限公司 铝合金材料的化学成份及制作工艺

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Also Published As

Publication number Publication date
BRPI0714884A2 (pt) 2013-05-21
US20080031768A1 (en) 2008-02-07
AU2007315791A1 (en) 2008-05-08
WO2008053363A2 (fr) 2008-05-08
CN101627138A (zh) 2010-01-13
WO2008053363A3 (fr) 2009-08-27
MX2009001319A (es) 2009-06-04
US20100288461A1 (en) 2010-11-18
EP2054535A2 (fr) 2009-05-06
KR20090048492A (ko) 2009-05-13
EP2054535A4 (fr) 2012-04-18
CA2660137A1 (fr) 2008-05-08

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