Effects of Annealing and Deformation on Sagging Resistance of a Hot-Rolled, Four-Layered Al Alloy Clad Sheet

Figure 11

Cross-sectional microstructures of the brazed specimen annealed at 360°C and rolled to (a) 10%, (b) 20%, (c) 30%, and (d) 40%.

(a)

(b)

(c)

(d)