GB/T 39482.3-2020 is the third part of the standard for electrochemistry Impedance Spectroscopy of painted and unpainted metal samples. The standard focuses on the processing and analysis of data obtained from simulated Electrochemical cells, clarifies the data processing process, analysis methods and related precautions, and provides normative guidelines for the scientific analysis of electrochemistry Impedance Spectroscopy data of metal samples. It is helpful to accurately evaluate the surface performance and corrosion characteristics of metal materials.
| Status | Active |
|---|---|
| CCS | G50 | ICS | 87.040 |
| Release Date | 2020-11-19 00:00:00 | Implementation Date | 2021-10-01 00:00:00 |