Research Article

Studies on Corrosion Behavior of Mg-Al-Zn-RE Cast Alloy with Powder-Coated Al and CED Mg by Salt Spray Test, Immersion Test, and Electrochemical Test

Table 5

Weight of samples before salt spray test.

Experimental alloysWeight before the test (g)

Cast sample3.6085 grams
Powder-coated sample3.9256 grams
CED-coated sample3.6356 grams