GB/T 5776-2005 "Corrosion of metals and alloys, Guidelines for exposure and evaluation of metals and alloys in surface seawater" provides guidance for exposure testing and performance evaluation of metals and alloys in surface seawater environment. The standard covers test design, sample preparation, exposure methods, monitoring procedures and results analysis points, specifies the requirements for seawater environment parameter recording, corrosion morphology observation and corrosion rate determination, and helps to scientifically evaluate the corrosion resistance performance of metals and alloys in surface seawater.
| Status | Active |
|---|---|
| CCS | H25 | ICS | 77.060 |
| Release Date | 2005-05-13 00:00:00 | Implementation Date | 2005-10-01 00:00:00 |