Intergranular corrosion - Wikipedia
In materials science, intergranular corrosion (IGC), also known as intergranular attack (IGA), is a form of corrosion where the boundaries of crystallites of the material are more susceptible to …
Intergranular Corrosion: What It Is and How To Stop It
2021年4月1日 · Intergranular corrosion (IGC), sometimes referred to as intergranular attack (IGA), is a preferential or localized corrosion proceeds alone the grain (crystal) boundaries or …
Intergranular Corrosion - an overview | ScienceDirect Topics
2010年4月7日 · Intergranular corrosion is a special form of microstructurally influenced corrosion, whereby the grain boundary ‘region’ of the alloy is electrochemically different to the bulk or …
Different Types of Corrosion: Intergranular Corrosion - Causes …
What is intergranular corrosion? Intergranular corrosion is sometimes also called "intercrystalline corrosion" or "interdendritic corrosion".
Intergranular Corrosion
2024年7月19日 · What Does Intergranular Corrosion (IGC) Mean? This is a corrosion type that attacks the boundaries of the metal crystallites, as opposed to attacking the surface of the …
Intergranular Corrosion - SSINA
Rapid corrosive attack of immediately adjacent grain boundaries with little or no attack of the grains is called Intergranular Corrosion. Rapid attack at the grain boundaries can result in …
Intergranular Corrosion - an overview | ScienceDirect Topics
Intergranular corrosion refers to the preferential dissolution along the grain boundaries of metals, caused by the precipitation of second-phase particles at the grain boundaries and depletion of …
Intergranular Corrosion - AMPP
Intergranular corrosion is localized attack along the grain boundaries, or immediately adjacent to grain boundaries, while the bulk of the grains remain largely unaffected.
Intergranular Corrosion, Mechanism and Prevention Of
2023年2月11日 · Intergranular corrosion has strong concealment, high probability of sudden failure, and serious harm. Intergranular corrosion may occur in stainless acid-resistant steel, …
Intergranular corrosion occurs when the dissolution speed of grain boundary is much higher than that of grain itself in some environments. It is selective local corrosion along grain boundary. …