GB/T 15970.7-2017 "Corrosion of metals and alloys, stress corrosion testing, Part 7: Slow strain rate testing" specifies the slow strain rate test method for stress corrosion of metals and alloys. The standard covers the test principle, equipment requirements, specimen preparation, test procedures, result analysis and evaluation, etc. By controlling the slow strain rate and simulating the synergistic effect of stress and corrosion under actual working conditions, it provides a scientific and standardized testing method for evaluating the performance of materials against stress corrosion cracking.
| Status | Active |
|---|---|
| CCS | H25 | ICS | 77.060 |
| Release Date | 2017-10-14 00:00:00 | Implementation Date | 2018-07-01 00:00:00 |