Hehkutusmenetelmän
Hehkutusmenetelmän refers to annealing, a heat treatment process used to alter the physical and sometimes chemical properties of a material. The primary goal of annealing is typically to increase ductility, reduce hardness, and relieve internal stresses within a material. This is achieved by heating the material to a specific temperature, holding it there for a period of time, and then slowly cooling it down.
The slow cooling phase is crucial as it allows the atoms within the material's crystal structure to
Annealing is widely applied in various industries, particularly in metallurgy and glass manufacturing. In metalworking, it