| 摘要 |
PURPOSE: A mold plate for casting, mold plate assembly for casting, and casting mold are provided to improve cooling efficiency of molten metal within a mold by making a central distance of a first slot from a center part shorter than the central distance of a first slot from an edge part. CONSTITUTION: A plurality of first slots(111,112,112',113,113') is formed on one surface of a mold plate for casting in a row. The central distance of first slots is getting longer while becoming toward edge part from center part. A second slot crossing with the first slot is one side. The other side, facing to one side, contacts with molten metal. The width of the first slot at a central part is wider than the width of the first slot at an edge part. The width of the first slot is tapered off toward the edge part from the central part.
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