Casting and foundry. Casting is the process from which solid metal shapes (castings) are produced by filling voids in molds with liquid metal. Patternmaking is the process for producing these pattern_站酷海洛_正版图片_视频_字体_音乐素材交易平台

Casting and foundry. Casting is the process from which solid metal shapes (castings) are produced by filling voids in molds with liquid metal. Patternmaking is the process for producing these pattern