Acetic acid salt spray tests

B287 acetic acid salt spray test... 

Acetic acid salt spray test (ASS test) Copper-accelerated acetic acid salt spray test (CASS test)... 

Salt Spray Fog Test with Sodium Chloride Solutions. The sample is sprayed continuously with a 5 % aqueous sodium chloride solution. There are three variations of the test the salt spray fog test, the acetic add salt spray test, and the copper chloride-acetic acid salt spray test. 

Even though the exposure test in practical sites is stiU very important and useful, we StiU need laboratory tests. It would be very useful to accelerate the corrosion characteristics and to evaluate the results in a relatively short time. This category has some laboratory tests filling the gap between the exposure test and very fundamental electrochemical tests. To name a few, we can mention the salt spray test, a CASS (Copper accelerated acetic acid salt spray) test, and a combined cycle test [4],... 

Green-anodized, sand-cast ZA-12 and ZA-27 meet U.S. Military Specification MIL-A-81801 (176 hours in acetic acid/salt spray test) with a time margin of 25% die-cast ZA-27 also meets the test. 

Copper-Accelerated Acetic Acid Salt Spray Testing (CASS Test)... 

A compilation of modified salt fog tests, ASTM G 85, includes five annexes. The first. Acetic Acid Salt Spray (Fog) Testing, was originally published as ASTM B 287. In this annex, the salt solution is prepared in accordance with B 117, then tidjusted to a pH in the 3.1-3.3 range with the acetic acid. The acetic acid salt spray test is used for decorative chromium plating on steel [4]. The test duration is typically 144-240 h. 

Applicable test methods include [28] Continuous Salt Spray Tests (ASTM B 117), Neutral Salt Spray Test (ASTM B 117), Acetic Acid Salt Spray Test, Copper-Accelerated Salt Spray Test (CASS) (ASTM B 368), Cyclic Salt Spray Tests, the Copper Development Association (CDA) Test, the Hitachi Salt Spray Test, Climate Tests, The Humidity Test, The International Electrotechnical Commission/Intemational Organization for Standardization (lEC/ISO) Test and Mud Test. 

---