Research Article

Development of Alumina-Titania Composite Layers on Stainless Steel through the Detonation Spray Method and Investigation of Salt Spray Corrosion Behavior along with Surface Examination

Table 6

Test observation of the salt spray method.

MaterialsTime intervalObservation

Uncoated stainless steelAt 12 hoursNegligible corrosion
Uncoated stainless steelAt 24 hoursCorrosion occurred
Coated stainless steelAt 12 hoursNo corrosion
Coated stainless steelAt 24 hoursNo corrosion