MAGNESIUM-BASED ALLOY FORMED BODY MANUFACTURING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a magnesium-based alloy formed body manufacturing method capable of manufacturing a plastically formed body made of magnesium-based alloy. SOLUTION: A wire body consisting of magnesium-based alloy which is obtained by drawing is subjected to plastic work to a formed body at a working temperature below 250°C. Since the alloy structure is grain-refined by the drawing, the plastic workability can be enhanced even when the working temperature in the plastic working is below 250°C. Examples of the plastic working includes forging, swaging, and bending. COPYRIGHT: (C)2005,JPO&NCIPI