分类： Investment casting

Investment cast is made from wax material shape, investment casting is also called the “lost wax casting”. Investment cast is usually refers to the fusible materials made of appearance, the appearance is coated on the surface of a plurality of layers of refractory materials made of shell, then melted fusible materials discharged out of the shell, so as to obtain no parting surface mold, after high temperature baking it can fill sand to cast.
Available investment cast for alloy production are carbon steel, alloy steel, heat-resistant alloy, stainless steel, precision alloy, magnetic alloy, bearing alloy, copper alloy, aluminum alloy, titanium alloy, ductile iron, etc.