Test specimen sampling method, specimen data management method and specimen model

摘要

In one embodiment of this test piece sampling method, the method samples, as a test piece, molten metal in a ladle in an automatic pouring device that pours molten metal in the ladle into a mold, and the method has: a step for pouring molten metal in ladle units into a test piece cavity formed at the upper surface of the mold; and, after the molten metal poured into the test piece cavity has cooled to form a test piece, a step for removing and sampling the test piece from the mold, which is being conveyed together with the test piece.