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The difference between slat spray test chamber and rain test chamber

The salt spray test chamber is used to conduct corrosive salt spray test on the surface of metal or electroplated materials to check the corrosion resistance. 
 
The water spray test chamber is used to simulate spray and water immersion tests on articles. To detect the waterproof performance of the item. In contrast, the salt spray test chamber is not the same as the rain test chamber, and the liquids and tools used for the test are also different.
 
The salt spray test chamber is in the form of a spray. The salt solution and the air are extruded under high pressure to form a mist to conduct a corrosion test on the test article, and the rain test chamber is in the form of dripping or pressurized water spray. The test items were tested for water resistance.
 
The spray patterns used were different, the nozzle sizes used were different, and the structure was also different.
 
Can the salt spray test chamber be tested for rain? The salt spray test chamber can use water as a solution to spray the test items, but the water mist effect is far less than that of dripping or spraying.
 
According to the waterproofing, the salt spray test box can only be considered as a waterproof test. IPX1's other waterproof test, if evaluated according to dust, etc., can be counted as a standard for IP6 to completely prevent dust particles from entering.
 
Salt spray test chambers and rain test chambers have their own uses and test standards. They should not be mixed. They should be tested according to their own standards when conducting their own tests, so as to avoid meaningless test results.
 
The salt spray test chamber can be tested with a corrosive solution, and there is also a salt spray test chamber specially used for corrosive gas testing.
 
The rain test chamber cannot use corrosive solutions, otherwise the water spray device can easily be corroded. Therefore, in actual use, both are used to test the performance of different test items.
 
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