ECO MAGNESIUM ALLOY AND MANUFACTURING METHOD AND MANUFACTURING APPARATUS THEREOF

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PURPOSE : An eco-magnesium alloy, and a method and apparatus for manufacturing the same are provided to improve a flame retardant property thereof, to reinforce a mechanical strength thereof, and quickly and effectively extract or discharge a gas inside molten magnesium alloy.CONSTITUTION : An apparatus for manufacturing an eco-magnesium alloy includes a crucible (10), a mold (20), and a jetting assembly (100). The crucible forms molten metal with melting pure magnesium or magnesium alloy. The mold receives molten magnesium alloy jetted from the jetting assembly, and casts the molten magnesium alloy. The jetting assembly jets the molten magnesium alloy in the crucible. The jetting assembly has multiple ring-shaped exhaust members surrounding a certain section. The exhaust members guide the molten magnesium alloy to flow through the certain section.COPYRIGHT KIPO 2013