Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
<p>EDM加工深腔模具，电极损耗太快，精加工到一半电极就不行了。试了分段加工但效率太低。请问紫铜电极和石墨电极在损耗方面差别大吗？</p>