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英国铸造协会召开了关于实型铸造法的技术会议。会上发表的论文另有介绍,在此仅就令人注目的问题简介如下:1.气化模成形用型型的质量和交货期是妨碍实型铸造发展的一大原因。对于汽车铸件来说,型的制作采用CAD/CAM 是必须的。为解决气化模收缩带来
The British Foundry Association held a technical conference on real casting. The paper presented at the conference was introduced separately. The following is a brief introduction of the compelling issues: 1. The quality and delivery time of the molds for gasification molding are a major obstacle to the development of solid casting. For automotive castings, the type of production using CAD / CAM is a must. To solve the gasification mold contraction brought