Effects of casting factors of cooling slope on semisolid condition

The effects of the casting factors such as nozzle size to pour the melt, nozzle height, tilt of the slope and slope length, of the cooling slope on the process to make semisolid slurry were investigated. The results show that these factors affect the behaviors of the semisolid slurry on the cooling slope. The tilt of the slope is the factor that has major influence on the behavior of the semisolid slurry. The cooling roll is developed from the result of the research of the cooling slope. The rotating cooling roll can improve the sticking of the semisolid slurry on the substrate and it is suitable for making the semisolid slurry.