Characterization of Oxide Growth on Surface of Al-Mg-Si Welded Joint

Table 1

Chemical composition in wt% of base metal AA6061 Al alloy and filler metal ER5356.

	Si	Fe	Cu	Mn	Mg	Cr	Zn	Ti	Al
AA6061	0.8	0.7	0.4	0.15	1.2	0.35	0.25	0.15	96.10
ER5356	0.27	0.40	0.10	0.10	5.00	—	—	—	94.13