Constant Salt Spray Test Chamber Simulating Harsh Coastal Conditions For Product Corrosion Testing

Major Function:

A: Corrosion Simulation

The primary function of a Salt Spray Test Chamber is to simulate the highly corrosive marine and coastal environments. By atomizing a sodium chloride (NaCl) solution into a fine mist, it creates a salt-laden atmosphere within the chamber. This mist is evenly distributed, ensuring that test specimens are uniformly exposed to the corrosive elements, just as they would be in real-world seaside conditions. The adjustable spray rate allows for customizing the intensity of the corrosive attack, catering to different product requirements.

It can replicate long-term exposure to salty air, sea spray, or even the splashing of seawater onto surfaces. This is crucial for predicting how products will age and corrode over time, enabling manufacturers to take preventive measures during the design phase.

B: Controlled Environmental Conditions

Besides the salt spray, these chambers offer control over other environmental factors. Temperature and humidity can be precisely regulated. Maintaining a stable temperature, typically in the range of 15 - 35°C, and a set humidity level (commonly between 90 - 98%RH in salt spray tests) is essential as both factors can significantly influence the rate and nature of corrosion. This control helps in standardizing tests so that results are reliable and repeatable across different runs.

Major Specification

Company Information:

Dongguan Neide Technology Co. Ltd located in Dongguan, Guangdong province with convenient transportation access. We take immense pride in our journey of excellence as a premier provider of top-quality testing equipment. With our unwavering commitment to innovation, we specialize in crafting cutting-edge environmental test chambers and mechanical test machines.

Our extensive range includes temperature and humidity chambers, thermal shock test chambers, tensile testing machines, and vibration test machines. What sets us apart is our proficiency in creating customized testing equipment tailored to your specific needs.

At the heart of our operations lies a dedication to precision and compliance. Our products are engineered to meet and exceed international standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, AMSI, UL, TAPPI, AATCC, and IEC.

This ensures that our solutions not only adhere to industry benchmarks but set new standards of excellence. Our services and products find applications across diverse sectors, including R&D institutions, quality inspection establishments, universities, and electronics and communications industries

FAQ:

1: My product needs to simulate the salt spray environments of the seaside in different seasons. Can this test chamber set complex salt spray concentration change programs?

Certainly. Our salt spray test chamber is equipped with an intelligent programming system. You can customize multi-stage salt spray programs with different concentrations according to your actual needs. For example, you can simulate the relatively mild salt spray concentration in spring and the short-term high-concentration salt spray after summer rainstorms, accurately replicating various seasonal scenarios to meet your diverse testing requirements.

2: Can the size of the salt spray particles be adjusted? I'm worried that large and small salt spray particles will have very different erosion effects on the product surface, and I want to test them separately.

It can be adjusted. The spray system of the test chamber is equipped with replaceable nozzle modules. Different modules can generate salt spray particles within different particle size ranges. By simply switching the nozzles, you can precisely control the salt spray particle size and carefully compare the corrosion conditions of the product under different particle sizes.

3. During the testing process, how can I observe the real-time corrosion state of the samples? Will frequently opening the box to check affect the test results?

The test chamber is equipped with a high-definition anti-fog observation window. You can clearly see the sample state without opening the box. The observation window is also equipped with an adjustable lighting system to ensure a clear view. Moreover, the design of the observation window will not damage the sealed environment inside the test chamber, so it will not interfere with the test results.

4. Is there a way to record video materials of the sample corrosion process? I want to keep comparison materials for subsequent analysis.

Yes, we provide a supporting video recording module. You can install the camera at the designated position. It can take pictures of the sample state at regular intervals or as needed and automatically store high-definition images, making it convenient for you to review and compare the corrosion situations at various stages at any time, which helps with accurate analysis.