Table 3 EDS quantitative analysis at each point marked on Fig. 3.

From: Corrosion-induced hydrogen evolution, absorption, and cracking behaviors of ultra-high-strength galvanized and galvannealed steel sheets

 

Fe (wt.%)

Zn (wt.%)

ζ (+1)

7.0

93.0

δ (+2)

12.8

87.2

Γ (+3)

23.6

76.4