Influence of Primary Recrystallization Texture on Secondary Recrystallization Texture in Fe-3Si Alloy

摘要

The relationship between the secondary recrystallization texture and primary texture in two stage cold rolling method with strong inhibitor was investigated. Secondary recrystallized texture was near {110}<114>. The peak of frequency of Σ9 coincidence grains in primary recrystallized specimen was {110}<225>. As a result of the temperature gradient annealing method, Goss grains were dominant in the orientation distribution of stunted grains. Above results could be explained by the hypothesis that secondary recrystallization nuclei were largely affected by the sizes of primary recrystallized grains around Goss, however, grains with orientation closer to {110}<225> could grow more preferentially than Goss grains.