GB/T 43101-2023 standard for metal and Miscellaneous inorganic overlay, clear definition of porosity, unified concept cognition. At the same time, it formulates general rules related to porosity, covering testing, evaluation and other links, providing technical support for overlay quality control, helping to improve the protective performance and service life of the overlay, which is of great significance to related material production, product manufacturing and mass testing.
| Status | Active |
|---|---|
| CCS | A29 | ICS | 25.220.20;25.220.40 |
| Release Date | 2023-09-07 00:00:00 | Implementation Date | 2024-04-01 00:00:00 |