铸造技术2012，Vol.33Issue(10)：1179-1182,4.
熔炼温度与静置时间对A356铝合金净化效果的影响
Effect of Melting Temperature and Heat Holding Time on Purification of A356 Alloy
摘要
Abstract
On the basis of studying different fluxes purification of A356 aluminum alloy, the effect of melting temperature and holding time on the purification of A356 aluminum alloy was analyzed. The results show that the inclusion-eliminating flux has the better treatment effects of removing inclusions and outgassing. With the increase of purification temperature, the impurity amount and gas content in aluminum alloy melted by inclusion-eliminating flux changes smoothly, and maintains at a low level. The impurity amount and gas content remains relatively stable with the increase of heat holding time.关键词
A356铝合金/净化/氧化夹杂/含气量Key words
A356 aluminum alloy/ purification/ oxide inclusions/ gas content分类
矿业与冶金引用本文复制引用
颜文煅,傅高升,陈鸿玲..熔炼温度与静置时间对A356铝合金净化效果的影响[J].铸造技术,2012,33(10):1179-1182,4.基金项目
福建省教育厅科技项目(项目编号:JA09262) （项目编号:JA09262）
