The purpose of salt spray testing is to evaluate the corrosion resistance of metal materials in harsh environments, and it can also simulate the corrosion behavior of metal materials in actual use, helping us to predict the service life of materials. This has important practical significance for some metal products that need to be used for a long time, such as Bridges, buildings, ships etc. Through the salt spray test, we can find the potential corrosion problems of the material in time, so as to take corresponding protective measures to extend the service life of the materials.

SME MACH can provide commissioned third-party salt spray testing services.