This standard specifies the classification and code, order content, size, shape, technical requirements, test methods, inspection rules, Encasement, marking and mass certificate requirements of corrosion-resistant alloy seamless pipes for industrial furnaces. It is suitable for iron-nickel-based and nickel-based corrosion-resistant alloy seamless pipes for industrial furnaces with an outer diameter of not more than 406 mm and a wall thickness of not more than 60 mm.
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 | H59 | ICS | 77.140.75 |
| Release Date | 2020-03-31 00:00:00 | Implementation Date | 2020-10-01 00:00:00 |