This Salt Spray Corrosion Test Chamber is a standard accelerated corrosion test cabinet used to simulate salt fog marine environment, to detect the anti-corrosion and anti-rust performance of metal products, electroplating layers, paint coatings and surface treatment materials. The machine can carry out NSS, AASS, CASS three types of salt spray tests according to international standards ASTM B117 & ISO9227, automatically complete long-cycle corrosion aging test, record test time and observe rust, blister, peeling and other failure phenomena of samples. It is widely adopted in automotive, hardware, electronics, coating, aerospace and laboratory testing industries for product quality inspection and certification testing.