| 摘要 |
PROBLEM TO BE SOLVED: To provide a magnesium-based alloy which reduces in occurrence of shrinkage cavities and is improved in moldability (fluidity) in casting.SOLUTION: A magnesium-based alloy comprises 12.15-16.5 wt.%, relative to the total weight, of aluminum, 8-11 wt.% of calcium and remaining magnesium and unavoidable mixture.SELECTED DRAWING: Figure 2 |
