What do you mean by a Salt Spray Test?

A salt spray test is one method of accelerating the corrosion of testing methods which demonstrates the influence a saline environment could have on the samples, based on its salts. A sample is carried into a controlled chamber of salt spray and continues its exposure through continuous mist to this saline solution to make it feasible to estimate protective coating efficiency along with determining real conditions. It is widely applied in industries such as automotive, aerospace, construction, and marine engineering, where the metal components are frequently exposed to moisture and corrosive environments.

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