| 摘要 |
The present invention relates to a method and a device to press form magnesium comprising: a heating process which heats an upper and a lower mold of a press to different temperatures from each other, the upper mold to a first temperature, and the lower mold to a second temperature; a correction process which corrects a position of a magnesium by checking whether the magnesium is on a preferred position; and a pressing process to press the magnesium. |
