MANUFACTURING METHOD OF MAGNESIUM BULKS USING PRESSURE MOULDING AND THE BULKS THEREOF

摘要

PURPOSE: A manufacturing method of magnesium bulks using pressure molding and bulks manufactured by the same are provided to increase the thickness and size of bulks by employing magnesium casting. CONSTITUTION: A manufacturing method of magnesium bulks using pressure molding comprises the steps of: manufacturing magnesium bulks through casting(S100), uniformly heating the magnesium bulks to a high temperature of 250-450°C(S200), pressing the magnesium bulks using a press mold(S300), aging the pressed magnesium bulks(S400).