| 摘要 |
There are provided aluminum alloy for a vehicle and a part for a vehicle in which toughness suitable for the part for a vehicle can be secured even when aluminum material containing impurities such as Fe, Cu or the like is used. The aluminum alloy for a vehicle contains Fe in the range from not less than 0.2 wt % to not more than 1.0 wt %, Mn in the range from not less than 0.01 wt % to not more than 0.7 wt %, Si and Cu, and Al and unavoidable impurities as residuals, and the size of intermetallic compounds is equal to 30 μm or less. |
