Corrosion test using salt (NaCl) sprayed as a mist in a heated humidity chamber to simulate seashore conditions, or to accelerate corrosion at a controlled rate. ASTM B117.
A moisture and corrosion resistance test employing a controlled exposure of a painted sheet to a fog or mist of a salt solution, usually 5% sodium chloride, for a specified time period, say 500 or 1000 hours.
Accelerated corrosion test in which samples are exposed to a fine mist of salt water. Primarily used to test silvered glass.
An accelerated corrosion test in which the metal specimens usually coated steel are exposed to a fine mist of salt water solution either continuously or intermittently. Spray is usually 5% NaCl.
An accelerated corrosion test in which specimens are exposed to a fine mist of a solution usually containing sodium chloride, but sometimes modified with other chemicals.
Salt spray test is a standardized test method used to check corrosion resistance of coated samples. Coatings provide corrosion resistance to metallic parts made of steel, zamak or brass. Since coatings can provide a high corrosion resistance through the intended life of the part in use, it is necessary to check corrosion resistance by other means.