| 摘要 |
The present invention relates to a method of heat treating an aluminum alloy member (1) having a main surface, including the steps of (a) subjecting the member (1) to a solution heat treatment (b) quenching the member and (c) reheating the member in a pre-ageing heat treatment step. The pre-ageing heat treatment is conducted by holding the aluminum alloy member (1) close to a heating plate (12). The invention is also directed to a product produced according to this method, and to an apparatus for performing the pre-ageing heat treatment. |
