METHOD FOR FORMING AMORPHOUS PRODUCT AND METHOD FOR IMPROVING SURFACE DEFECT OF AMORPHOUS DIE CASTING MATERIAL

摘要

To achieve a method for forming an amorphous product and a method for improving a surface defect of an amorphous die casting material, which can easily form an amorphous material and can reduce a processing time to significantly enhance productivity, the present invention provides a method for forming an amorphous product and a method for preventing a surface defect of an amorphous die casting material, the amorphous product forming method comprising: a first step for manufacturing an amorphous pre-form using a die casting process; and a second step for manufacturing a final amorphous product from the amorphous pre-form by performing die pressing on the amorphous pre-form using a press apparatus while the amorphous pre-form is pre-heated.