Magnesium alloy molded article and manufacturing method thereof
AssigneeMassive Lab Inc.
InventorKYUNGSUN YANG
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Abstract
A manufacturing method of a magnesium alloy molded article includes a first step of extruding a magnesium alloy billet into a pipe having a predetermined strength, a second step of heat-treating the extruded magnesium alloy in the extruding, a third step of molding, by a magnesium alloy molding device, the heat-treated magnesium alloy to a predetermined temperature, a fourth step of coating the molded magnesium alloy molded article, and a fifth step of painting the coated magnesium alloy molded article.
Claims9
A manufacturing method of a magnesium alloy molded article, the method comprising:
- extruding a magnesium alloy billet into a pipe having a predetermined strength;
- heat-treating the extruded magnesium alloy in the extruding;
- molding, by a magnesium alloy molding device, the heat-treated magnesium alloy to a predetermined temperature;
- coating the molded magnesium alloy molded article;
- and
- painting the coated magnesium alloy molded article.
A magnesium alloy molded article manufactured by molding a magnesium alloy material, which is heated to 200° C. to 450° C. by a magnesium alloy molding device, with a molding amount of 0.05 to 1.5 mm.
Dependencies are inferred from the claim text.