This standard specifies the technical requirements for impregnation and corrosion resistance of impermeable graphite components, including inspection, acceptance, marking, storage and management. It is suitable for impregnation operations of graphite equipment with a maximum Working pressure of not more than 2.4 MPa and a graphite wall temperature between 70 ° C and 400 ° C.
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 | Q50 | ICS | 59.100 |
| Release Date | 2018-02-06 00:00:00 | Implementation Date | 2018-09-01 00:00:00 |