介绍了常用的铝型材挤压模具的制造工艺。
Manufacturing process of aluminum extrusion die was introduced.
本文主要介绍塑料模具的制造工艺路线和热处理工艺的特点。
In this paper, plastic mold manufacturing process route and heat treatment characteristics are introduced.
在第四章，对理想材料结构热锻模具的制造方法进行可行性研究讨论。
The feasibility study of manufacture method for "Ideal Material Structure Hot Forging Die" is expressed.
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