GB/T 2423.65-2024 "Environmental testing - Part 2: Test methods - Test: Salt mist / Temperature / Humidity / Solar radiation combined" is applicable for evaluating the weather resistance of products in hot and humid marine atmospheric environments. It simulates a coupled environment of four factors: salt mist, temperature, humidity, and solar radiation. The salt mist uses a 5% sodium chloride solution, with a temperature range of -25°C to 55°C, humidity of 30% to 98% RH, and solar irradiance intensity of approximately 1120 W/m². The test is conducted in cycles, divided into three stages, with the option to select different numbers of cycles to assess the corrosion and aging performance of the product.
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 | K04 | ICS | 19.040 |
| Release Date | 2024-08-23 00:00:00 | Implementation Date | 2025-03-01 00:00:00 |