IOS 5170.8-2008 stipulates the test items of salt fog test box as follows: >
1. Temperature deviation;
2. Temperature volatility;3. temperature uniformity;
4. Salt salt. Fog submerging rate;
5. Temperature indicator error;
6. Temperature over punch;
7. The temperature is over -recovered;
The test step of salt mogness settlement rate: > 1. Fix the glass vulnerability在量筒上，布放在规定测量点的位置上；
3. Immediately remove the amount of tube after the spray is stopped to record the amount of solution collected.
Data processing results:
Data The processing results shall meet the requirements of IOS 2423.17, IOS2423.18 or relevant standards and contracts. >
1. When the test results of the individual measurement points of the test equipment cannot meet the requirements of the technical indicators, the working space or test parameter range of the test equipment is allowed to be appropriately reduced. The technical indicators require that the test results are limited, and the scope of use is indicated at the same time; > The salt fog test box > You need to press GB The provisions of /T5170.1-2008 Chapter 10 issued a inspection report.
Meet the standard: > GB-T2423.17-1993 salt fog test
gb/t 12967.3- 91 CASS Accelerates the acetate Mist Test
ASTM.B117-97 Salt Mist Test > IOS 10125-2012 Artificial atmosphere corrosion test Salt Mist Test
According to the CNS.JIS.ASTM specifications, the constant temperature control can be set:
(a) salt water spray test: NSS , ACSS
(1) Laboratory: 35 ℃ ± 1 ℃(2) Pressure air barrel: 47 ℃ ± 1 ℃
Air supply system: air pressure is 1kg/cm2
Spray volume adjustment 1-2mi (Mi/80cm2/h) (16 hours average average quantity).
Spray method: continuous and intermittent type can be set at will
touch screen salt fog test machine
1. The temperature control instrument uses a microcomputer PID control instrument, which has high control accuracy and good stability, which effectively guarantees the temperature and humidity. The range and test operation of the fluctuation;
2. The temperature control adopts P.I.D + S.S.R, the system is coordinated by the same channel, which can improve the stability and life of the control component and interface use, touch button type formula Settings and numerical multiple pictures are displayed directly;
3. Auto water adds water purification filter to ensure that the pipeline is not blocked and the service life is longer. (In this industry's first creation)
> 4. The laboratory water level is too high -automatic overflowing device without manual emissions, but the warming time will not be too long. > 5. The heating system uses a titanium alloy heater, and the corrosion resistance will never rust, and there is a repair port.
6. The pressure barrel is made of SUS304 stainless steel. The pressure barrel is also known as the saturated air barrel is part of the core of the salt fog test box. And oil pollution filtration, so it is also known as saturated barrel