| 摘要 |
A powder alloy rolling case (1) includes a side face configuring member (10) formed like a rectangular frame with two members (10a, 10a) combined, and surrounding side faces of metal powder (2); an upper lid configuring member (11) provided to cover one opening of the side face configuring member (10), and covering an upper face of the metal powder; and a lower lid configuring member (12) provided to cover the other opening of the side face configuring member (10), and covering a lower face of the metal powder (2), wherein joints (10b, 10b) between the members (10a, 10a) configuring member (10) are provided in opposing two side faces out of four side faces of the side face configuring member (10).
|
