Yang Weiqin, Xie Guofeng. Casting Technology for Large Normal Aluminum Alloy Parts. [J]. Special Casting & Nonferrous Alloys (12):794-796(2006)DOI:
Casting Technology for Large Normal Aluminum Alloy Parts
摘要
大型铝铸件
按其形状可分为常见形状铸件和异常形状铸件
前者与后者相比
铸造工艺规律性较强。对大型常见形状铝铸件按套类、帽类、环类、板类、箱类进行分类
根据多年的生产实践经验
给出了较为成熟的铸造工艺设计方法
并对大型常形铝铸件的尺寸保证、变形预防、充型方式、补缩效果及提高铸造工艺出品率等问题进行了探讨。
Abstract
Large aluminum alloy parts easily formed cldshut and misrun as a result of difficultly controlling wall-thickness to result in the dimensional deformation and large aluminum alloy parts