Advances in Aluminum Foundry Alloys for Permanent and Semi-Permanent Mold Casting

被引：0
作者：
J. Major
M. Hartlieb
机构：
[1] Rio Tinto Alcan,Arvida Research & Development Center
[2] Rio Tinto Alcan,undefined
来源：
International Journal of Metalcasting | 2009年 / 3卷
关键词：
permanent mold; semi-permanent mold; aluminum; heat treat; diesel; hot-tear;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The permanent (PM) and semi-permanent (SPM) mold processes are commonly implemented for a wide range of aluminum applications. Examples include sophisticated aerospace and military parts, through common commercial castings, and on to high volume automotive applications like engine blocks, cylinder heads and suspension components. This paper describes some recent aluminum alloy developments aimed at expanding the markets available to the PM and SPM foundry industry. Topics covered include developments which address the castability of difficult alloys, alloy developments for high strength and/or high temperature applications, and opportunities for cost savings in the areas of heat treatment.
引用
收藏
页码：43 / 53
页数：10
相关论文
共 22 条
  • [1] Keshavaram B(2000)Aluminum Alloys for Automotive Knuckle Castings SAE Transactions 109 725-744
  • [2] Seiler D(2006)Chemistry / Property Relationships in AA 206 Alloys AFS Transactions 114 117-128
  • [3] DeWitt D(2006)Factors Influencing the Mechanical Properties of B206 Alloy Castings Light Metals 2006 4 795-142
  • [4] Major JF(1977)A Natural Aging Aluminum Alloy Designed for Permanent Mold Use AFS Transactions 85 133-354
  • [5] Sigworth GK(2003)Recent Developments in the High Strength Aluminum-Copper Casting Alloy A206 AFS Transactions 111 341-407
  • [6] Sigworth GK(2004)Development Program on Natural Aging Alloys AFS Transactions 112 387-471
  • [7] Major JF(2004)T5 Aging Response of A356/357 Hypoeutectic Al-Si Foundry Alloys Under Conditions of Varying Quench Rate from the Mould AFS Transactions 112 461-226
  • [8] Chamberlain B(1995)Thermal Fatigue Resistance of Hypoeutectic Aluminum-Silicon Casting Alloys Giesserei-Praxis (Germany) 11–12 209-96
  • [9] Watanabe S(2007)Improved Aluminum Alloys for Common Rail Diesel Cylinder Heads AFS Transactions 115 89-undefined
  • [10] Zabek VJ(undefined)undefined undefined undefined undefined-undefined
123