This standard specifies the classification, requirements, test methods and application scope of ethylene phosphating undercoating (two-component). It is suitable for metal substrates requiring good anti-corrosion performance, especially in heavy anti-corrosion environments. The standard details the composition, mixing ratio, construction method and mass inspection requirements of coatings to ensure their anti-rust effect under various industrial conditions.
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 | ICS | ||
| Release Date | Implementation Date | ||