盐雾测试Salt spray test_老化测试Aging test_高低温测试Temperature test_防水等级Waterproof rating【费用 周期 机构 报告】

盐雾测试
用于评估金属材料及涂层的耐腐蚀性，模拟高盐环境。常见标准包括中性盐雾试验（NSS，35℃）和酸性盐雾试验（CASS，50℃）。

高低温测试
检验产品在极端温度下的稳定性，如GJB150.3A（高温）和GJB150.4A（低温）

高低温老化试验箱 PLC控温 0.5℃波动度程序控温试验设备

防尘防水能力分级，如IP65（完全防尘+防喷水）
测试需满足GB/T 4208标准，包括喷淋、浸水等环节。

Salt spray test
Used to evaluate the corrosion resistance of metal materials and coatings, simulating high salt environments. Common standards include neutral salt spray test (NSS, 35 ℃) and acidic salt spray test (CASS, 50 ℃).
High and low temperature test
Test the stability of the product at extreme temperatures, such as GJB150.3A (high temperature) and GJB150.4A (low temperature)
High and low temperature aging test chamber PLC temperature control 0.5 ℃ fluctuation program temperature control test equipment
Dust and water resistance rating, such as IP65 (completely dust-proof+water-resistant)
The test must meet the GB/T 4208 standard, including spraying, immersion, and other processes.