This standard specifies the brand representation method, order content, size, shape, weight, technical requirements, test method, inspection rules, Encasement, mark and mass certificate of high manganese steel with specified low temperature performance for pressure equipment. Applicable to high manganese steel plates with thickness of 5mm~ 60mm, Operating temperature not lower than -196 ° C. Ensure product mass by citing relevant standards, suitable for manufacturing pressure equipment in low temperature working environment.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | H46 | ICS | 77.140.50 |
| Release Date | 2023-08-06 00:00:00 | Implementation Date | 2024-03-01 00:00:00 |
