The functional requirements and selection of mould materials in squeeze casting, and the research headway of new type mould materials were specified in this paper.

• 本文主要介绍了挤压铸造各种合金对模具材料的性能要求,在挤压铸造生产中模具材料的选用情况以及目前国内外新型模具材料的研究进展。