GB/T 30790.6-2014 specifies laboratory test methods and test conditions for evaluating Coating systems for anti-corrosion protection of steel structures. The standard specifies test items, test methods and durations, including chemical resistance test, immersion test, salt spray test, condensation test, etc., and aims to provide a reference for the selection of Coating systems. The test results can be used to evaluate the durability of Coating systems under different corrosion environments, but should not be used as a basis for determining their actual durability. This standard applies to protective coatings systems on the surface of ungalvanized steel and hot-dip galvanized steel. It does not apply to Eletroplating steel or coated steel.
| Status | Active |
|---|---|
| CCS | G50 | ICS | 87.020 |
| Release Date | 2014-07-08 00:00:00 | Implementation Date | 2014-12-01 00:00:00 |