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GB/T 38894-2020 Active
GB/T 38894-2020 Non-destructive testing—Electrochemical testing—General principles
Abstract
This standard specifies the general principles of non-destructive electrochemical detection using selective electrodes, electrochemical impedance, and multiple dynamic potential scanning for metal materials and products, as well as steel in infrastructure. This standard is applicable to the non-destructive detection of the corrosion state, corrosion tendency, and corrosion rate of metal equipment and components in their service environment.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 38894-2020 |
| CCS | Basic standards and general methods |
| ICS | Non-destructive testing |
| Implement Date | 2020-12-01 |
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