一、概况陶瓷型腔精铸锻模是利用陶瓷型腔工艺而浇注成型的锻模。它以铸代锻,是制造锻模的一种少无切削新工艺,与传统的锻模生产方法相比,具有节省加工工时,缩短锻模制造周期,节省昂贵的热模具钢材等优点。所以,引起国内外的重视。据介绍,西德汉诺威有一铸模厂为西德等六个国家提供精铸模毛坯或成品模具,其寿命比锻钢加工的模 First, the overview Ceramic cavity casting die forging is the use of ceramic cavity casting and forging process. It is cast forging forging, is a less cutting new technology for the production of forging die, compared with the traditional method of forging production, with saving processing time, shorten the forging manufacturing cycle, saving expensive hot die steel and so on. Therefore, it has drawn great attention both at home and abroad. According to reports, Hanover, West Germany has a casting plant for the West and other six countries to provide precision casting mold blank or finished mold, its life than forging steel processing mold