连续铸挤生产铝管的研究

连续铸挤是一种先进的生产工艺，可以使液态金属直接连续成形，具有能耗低，废料少，生产效率高，产品质量好，设备投资少等许多常规挤压方法不具备的优点，但连续铸挤生产铝管要材处于试验阶段，仍有很多问题要解决。在大量试验的基础上，生产出了具有较好质量的１０６０（Ｌ２）管材，并探讨了连续铸挤法生产铝管材的工艺。

Study of Producing Aluminium Tube with CASTEX

Continuous casting and extrusion (CASTEX) process is an advanced technique, which can form finished product directly from liquid metal. This kind of technique has a lot of advantage such as lower costing of energy, fewer scrap, more effective, higher quality and so on. But CASTEX technique is only in experimentation stage, there are many problems.How to produce aluminium tube with CASTEX technique is discussed.