The salt spray test chamber is a testing device used to simulate the effects of salt spray or fog on various materials and components. It is commonly used in the automotive, aerospace, and marine industries to evaluate the corrosion resistance of coatings, paints, and metals.
The chamber typically consists of a sealed enclosure where a salt solution is atomized and sprayed onto the test specimen. The temperature and humidity inside the chamber are controlled to create a corrosive environment that accelerates the corrosion process. The length of the test and the severity of the conditions can be adjusted to simulate various environmental conditions.