Six-Year Evaluation of Thermal-Sprayed Coating of Zn/Al in Tropical Marine Environments

Table 5

Chemical analysis for thermal-sprayed Zn/Al, double layer, without sealer.

Chemical analysis (weight %)
Area 1	Area 2	Area 3	Area 4
Al = 10.42	Al = 3.09	Mn = 0.46	Al = 98.85
S = 6.79	S = 3.18	Fe = 90.67	Fe = 0.58
Cl = 8.74	Cl = 3.46	Zn = 8.72	Zn = 0.57
Fe = 0.50	Zn = 90.52	Ga = 0.15	—
Zn = 73.23	Ga = 0.26		—
Ga = 0.33			—