| 摘要 |
PROBLEM TO BE SOLVED: To easily collect molten aluminum in a short time. SOLUTION: This molten aluminum container for a pinhole test used in a pinhole testing machine for determining easily hydrogen gas in the molten aluminum is provided with a container main body 21 made of stainless steel, and a step difference 22 provided in a sidewall of the container main body 21, and for storing the molten aluminum of a fixed amount in the container main body 21. COPYRIGHT: (C)2008,JPO&INPIT
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