Can the coated sand cold core be made?

The subject wants to ask, "Can the coated sand cold core be molded?" Of course. The coated sand cold core machine is well formed and can be used for shell molding. Coated sand cold core machine is a new type of core-making machine with high efficiency and mechanization. Its working principle is that coated sand is injected into the heated core box, and the sand core is quickly solidified to a certain thickness in the hot core box, and then taken out to obtain high-quality products with smooth surface and accurate size.