& 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, Financial and material resources. Its development and promotion 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 and alternating salt spray test and other forms. Our country has adopted the salt spray test as a national standard and has made detailed regulations.
&This salt spray corrosion test equipment uses salt-containing solution or acidic salt-containing solution to accelerate corrosion of materials or products under a certain temperature and relative humidity environment, and reproduce the corrosion of materials or products within a certain time range. The extent of damage suffered. 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 C 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, capable of adapting 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:
Working room size: **
Temperature range: +℃~+℃ Saturated cylinder: R+℃~+℃
/> Temperature uniformity: &℃
Temperature fluctuation: .℃
Salt spray deposition: ../c.
Salt spray liquid concentration: &.%
Humidity range :%R
Air pressure: .
, Spray pressure: .~/c
, Spray method: pneumatic, continuous and intermittent spray can be adjusted at will
, Test time: & Adjustable
, Cycle time: Adjustable
, Sample holder: meets & degree tilt
, Test method: Neutral salt spray test, acidic salt spray test, copper accelerated salt spray test
/> , Operating environment temperature: ℃ ~ ℃
, Operating environment humidity: &%
, Power supply requirements:
, Pre-installed capacity: