浅析塑料模具钢的合理选择

Elementary Analysis of Reasonable Choosing Plastic Mould Steel

模具材料对于模具的加工质量和使用性能，以及模具寿命有很大的影响。归纳了影响塑料模具钢选择的主要因素，在此基础上，提出了塑料模具钢选择的原则和方法。

Material of mould have important impact on mould manufacturing , using properties and life time. In this paper, on the basis of some concluded impact factors, some choosing principles and approaches are proposed.