High-precision salt spray corrosion test chamber

The salt spray test is a test that artificially simulates a salt spray environment. Compared with the exposure test under atmospheric conditions, it has significant advantages: the corrosion environment can be controlled, the environment is reproducible, and the test time is significantly shortened, saving a lot of manpower and financial resources. , material resources. Its development and practicality are very fast, and it has developed from the simple neutral salt spray test in the early stage to: acetate salt spray test, copper salt accelerated acetate salt spray test, alternating salt spray test and other forms. Our country has adopted the salt spray test as a national standard and has made detailed regulations.
Salt spray corrosion test equipment uses salt-containing solutions or acidic salt-containing solutions to accelerate corrosion of materials or products under a certain temperature and relative humidity environment, and reproduces the corrosion of materials or products within a certain time range. degree of damage. The equipment can be used to assess the salt spray corrosion resistance of materials and their protective layers, as well as to compare the process quality of similar protective layers. It can also be used to assess the salt spray corrosion resistance of certain products.
The equipment can reach any temperature point from normal temperature to ℃ in the test working space and maintain it constant. Conduct a salt spray corrosion test on materials or products in a box with a specified volume and with constant temperature and relative humidity. The material used to manufacture this equipment is imported corrosion-resistant plastic sheet, which does not react with salt-containing solutions or acidic salt-containing solutions and does not affect the test results. This equipment is designed to balance internal and external pressures during operation, and the salt spray settles freely in the box, and can be adjusted to the range specified by national standards.
The structural design of the test chamber is advanced and reasonable, and the supporting products and functional components are at the domestic advanced level, and can adapt to long-term, stable, safe and reliable production needs. It can meet the processing and production requirements of users for the above purposes, and is easy to use, operate and maintain. It has a long service life, beautiful appearance and a good user interface, making the user's operation and monitoring simpler and more intuitive.
The main components of the equipment are selected from high-quality products from well-known domestic brand manufacturers to ensure the quality and performance of the entire machine. The equipment has perfect performance, simple functions and easy operation.
2. Main technical specifications and parameters of the equipment
Specifications: Studio size, overall size, power
- ** **
- ** **
- *** *
- *3***3
-***3*
-****
Material box body gray board, box cover transparent
Temperature Range R+℃～+℃ Saturated cylinder: R+℃～+℃
, Temperature uniformity: ℃
, Temperature fluctuation: .℃
, Salt spray deposition: ./
, Salt spray liquid concentration:
, Humidity range:
, Air pressure: .
, Spray pressure: .～.
, Spray method: pneumatic, continuous, intermittent spray Can be adjusted at will
, test time,, adjustable
Cycle time,, adjustable
, sample holder: meets 3-degree tilt
, test method: neutral salt spray test, Acid salt spray test, copper accelerated salt spray test
, operating ambient temperature ℃ ~ ℃
, operating ambient humidity:
, power supply requirements: \3 three-phase five-wire system