| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for rolling a die-cast product which can improve workability in rolling without controlling the composition of a die-cast product. <P>SOLUTION: The method for rolling the die-cast product includes a step where rolling is applied to a die-cast product while remaining heat in die-casting is sufficiently stored therein during the cooling of the die-cast product to an ordinary temperature (20°C) after released from a die-casting mold, thereby improving workability in rolling (rolling performance) without controlling the composition of the die-cast product, thus casting performance and rolling performance are balanced with each other. <P>COPYRIGHT: (C)2013,JPO&INPIT |
