铝及其合金冷挤压件工艺设计

Process Design of Cold Extrusion for Al and Its Alloy

从分析铝及其合金材料的冷挤压性能入手,阐述了各种类型铝及其合金的冷挤压特点,以及目前所能达到的尺寸精度。为了确保冷挤压件质量,提出了行之有效的措施。

Cold extrusion characteristics of all kinds of Al and Al alloy are analyzed and the dimentional accuracies currently obtained are described in this paper. The effective measures to enssure the cold extrusion quality are also put forward.