摘要
本文介绍了铝及其合金精炼剂的发展和应用现状。论述了常用精炼剂精炼机理及其特点，结合实际应用研究了组合精炼剂除气除杂的原理，介绍了其研制工艺及其精炼工艺应用结果。
Present situation of the development and application of Al and alloy refine agent was introduced in this paper. Based on the principle and features of refine agent in common use,we studied the principle of the combination refine agent in eliminating gas and impurity by using the agent to refine at spot. We also introduced the manufacturing technique and refining effect of the agent.
出处
《沈阳航空工业学院学报》
1997年第4期27-31,共5页
Journal of Shenyang Institute of Aeronautical Engineering
关键词
精炼剂
组元
机理
炼铝
铝合金
refine agent combination agent refine principle
