Testing For Intergranular Corrosion and How To Stop It
Intergranular corrosion can lead to catastrophic failure in equipment if proper material and treatment haven't been used during the fabrication stage. T here is considerable corrosion damage, such as uniform corrosion and pitting corrosion, that people can easily see with the naked eye. However, some corrosion damage is not visible while still being harmful to the structure or equipment integrity. This article will take a better take a look at one of the less visible corrosion damage types called intergranular corrosion (IGC), with a concentrate on developing a much deeper understanding of how intergranular corrosion happens, what materials are impacted, the kinds of markets where intergranular corrosion generally happens, and how to spot and reduce the damage. What is Intergranular Corrosion (IGC)? Intergranular corrosion (IGC), sometimes described as an intergranular attack (IGA), is a preferential or localized corrosion profit alone the grain (crystal) borders or right awa
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