Answer / Anshu

Solution annealing is a heat treatment process used to improve the properties of metals, such as reducing hardness and increasing ductility. The process involves heating the metal above its recrystallization temperature, holding it at that temperature for a specified time, and then cooling it slowly. For solution annealing, a high-temperature furnace is required, typically operating between 900 to 1200 degrees Celsius. The type of furnace can vary, but commonly used are box furnaces or muffle furnaces.

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