This standard describes in detail the evaluation method of intergranular corrosion sensitivity of aluminum alloy products, which is suitable for intergranular corrosion performance testing of 2XXX series, 5XXX series, 6XXX series and 7XXX series aluminum alloys. By measuring the corrosion depth or mass loss and other indicators, evaluate the corrosion resistance of aluminum alloys under specific environment conditions to ensure the long-term Stability of products in practical applications.
| Status | Active |
|---|---|
| CCS | H25 | ICS | 77.040.30 |
| Release Date | 2023-05-23 00:00:00 | Implementation Date | 2023-12-01 00:00:00 |