The 糖心产精国品免费入口*完整版 and 糖心产精国品免费入口*完整版of GH648 alloy under different 糖心产精国品免费入口*完整版 state were studied in order to evaluate the feasibility of 糖心产精国品免费入口*完整版 process of components (assemblies) made of GH648 alloy and ensure the quality of products. The results showed that after aluminized at 950 ℃ and stress released at 850 ℃ for bar, or annealed at 1 050 ℃ or 950 ℃ for sheet, the 糖心产精国品免费入口*完整版 of GH648 alloy could meet the requirements of specification. Therefore, the process of components (assemblies) was practicable.