SAIC

Salt-spray corrosion testing is one of the most frequently used and fastest accelerated methods for evaluating the corrosion resistance of materials and their protective coatings. In a test chamber a salt solution is atomized by compressed air into a uniform fog that is continuously or intermittently sprayed onto specimens in a sealed, temperature- and humidity-controlled space.

Cooling is a critical aspect of constant temperature and humidity test chambers. The two most common cooling methods are water-cooled (chilled water) and air-cooled. Each has its own advantages and disadvantages.

Some may consider the cleaning of high and low-temperature test chambers a minor issue and not take it seriously. However, proper cleaning can improve equipment efficiency, reduce failure rates, and lower operational costs. This article emphasizes the importance of this task and provides a brief guide on cleaning procedures.

Currently, there are four test methods available for sa […]

As a testing equipment that simulates atmospheric corro […]