To solve the corrosion problem of carbon steel pipeline which convey desalination water in a power plant, corrosion tests for A3 carbon steel material was conducted in different flow-rate and mineralization parameter conditions, with the static state method and dynamic method respectively.According to the test results, corrosion rate of A3 carbon steel material can be reduced but cannot achieve the standards less than 0.125 mm/a in mineralized one-stage RO product water. By adding the inhibitor, corrosion r...