找plastic mold of the EDM process，推荐Dongguan Feng Rui Mold Plastic Factory
作者：kkseo-kkk18k08k10kKk18k08k16 发表时间：2009-12-8 0:23:23 阅读：次
This article Keywords: plastic mold of the EDM process
EDM technology's position in the mold manufacturing industry unbreakable, most molds are manufactured without it, the key advantage is that machinability of materials of any hardness, but also can create complex and delicate outline. Even more attractive advantage is that EDM can be automated, and accurate high and low failure.
EDM is a replication molding process, in the insulating solution through short-term, continuous discharge and removal of material. Hydrocarbons is a standard insulator, but also can be used as a medium containing water soluble organic acid component substances. Tool electrode generally processed into the shape of the mold in order to copy the mold contour. Discharge in a row under the impact of the workpiece and electrode materials are heated to melting or vaporization temperature and in an electronic or mechanical force burst open under the action. Through the parameter selection process will enable the workpiece material removal on the amount of far more than the amount of electrode material removal, or even meet or exceed the level of 1000:1.
Source: Plastic Mold
