GB/T 39482.1-2023

Active

Electrochemical impedance spectroscopy (EIS) on coated and uncoated metallic specimens—Part 1:Terms and definitions

涂漆和未涂漆金属试样的电化学阻抗谱(EIS) 第1部分:术语和定义

Standard Type
GBT
ICS
87.010
CCS
G50
Status
Active
Issue Date
2023-09-07
Implementation
2024-04-01
Centralized Committee
中国石油和化学工业联合会
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard provides a unified set of terms and definitions for Electrochemical Impedance Spectroscopy (EIS) testing, specifically applied to coated and uncoated metallic specimens. It is used in the paint and coatings industry to ensure consistent communication and methodology when evaluating corrosion protection performance. The standard is applied during laboratory testing and quality control of anti-corrosion coatings on metals.

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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.