Copper Accelerated Acetic Acid Salt Spray (Fog) Testing
Can be used to test the relative resistance to corrosion of anodized aluminium and decorative copper/nickel/chromium or nickel/chromium coatings on steel and zinc based die castings, when exposed to a copper accelerated acetic acid salt spray climate at an elevated temperature.
Test specimens are placed in an enclosed chamber and exposed to a continuous indirect spray of acidified (pH 3.1to 3.3) salt water solution, which falls-out on to the specimens at a rate of 1.0 to 2.0ml/80cm²/hour, in a chamber temperature of +49C. This climate is maintained under constant steady state conditions. The test duration is variable.
This test is also referred to as a CASS test.
Horizontal and vertical test chambers
for salt spray, condensation humidity and cyclic corrosion tests.
Puoi acconsentire all’utilizzo di tali tecnologie chiudendo questa informativa. Leggi tuttoAccetta
Privacy & Cookies Policy
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.