solid solution heat treatment的用法和样例：
- Solid solution heat treatment and hard drawn technology have been used to manufacture 303HS cutting aus-tenitic stainless steel hexagonal bar.
- Keywords 2519 aluminum alloy, hot rolling, solid solution heat treatment, ageing, intergranular corrosion, resistance of SCC sensitivity;
- Some alloys experience an additional solution heat treatment, while other alloys become overaged in the HAZ.
- To dissolve the intermetallics which precipitated from the matrix of the layer, a solution heat treatment is conducted.
- Experiment results show that the average grain size of the sample etched after solution heat treatment increases obviously.