Effect of Cold-box Core on the Property of Chill Cam Shaft
Cold core box was used in the chilling cast process of shaft. Experiment and analysis were made on the factors that affect the core's property, such as water and soil content, particle size distribution and temperature of the sand, design of the core box, volume and percentage of resin, time of ready made core and storage condition. Finally , optimum parameters to obtain sound castings were given.