The difference and connection between salt spray machine and natural environment exposure test are as follows:

Salt spray test is a kind of environmental test which mainly uses the artificial simulated salt spray environment conditions created by salt spray test equipment to evaluate the corrosion resistance of products or metal materials. It can be divided into two categories, one is natural environment exposure test, the other is artificial accelerated simulated salt spray environment test. Artificial simulation of salt spray environment test is to use a test equipment with a certain volume space - salt spray test chamber, in its volume space with artificial methods to create salt spray environment to evaluate the quality of salt spray corrosion resistance of products.If you need more models about our test equipment, please reference our chamber-testing（.）com 

Compared with the natural environment, the salt concentration of chloride in the salt spray environment can be several times or dozens of times of the salt spray content in the general natural environment. If a product sample is tested under natural exposure environment, it may take one year to corrode, but if tested under artificial simulated salt spray environment, it only takes 24 hours to get similar results.

Technical Parameters:

Applications:

The salt spray test chamber is a climate simulation device that tests the corrosion of electronic equipment, metallic material, as well as some surface treatment--coating, galvanizing, organic/inorganic coating, anodizing treatment, rust-proof oil coating, etc. Performance indicators in line with requirements of GB / T5170.8 Electrical and Electronic Products, Environmental Testing Equipment, the Basic Parameters of the Test Method. The salt spray corrosion test chamber according to GB / T2423.17 Electronic and Electrical Products Basic Environmental Test Procedures Test Ka: Salt Spray Test Method for neutral salt spray test can also be used for acetic acid salt test.

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