Magnetic core die, discrete ceramic die, and cementedcarbidedie.
磁芯模具;陶瓷元件模具;硬质合金模具。
2
The manufacturing process of the small cementedcarbide rotors, and extrusion die design are described.
本文阐述了硬质合金小转子的研制过程,并就挤压模设计进行了探讨。
3
The processing methods of compound punching die convex die concave die and die of convex and concave for silicon steel piece cementedcarbide are provided.