What Does
Intercrystalline Mean?
Intercrystalline refers to a metallic property that exists along the boundaries between the crystals or grains of a metal. Intercrystalline spaces can be subjected to intercrystalline corrosion.
Intercrystalline may also be known as intergranular.
Corrosionpedia Explains Intercrystalline
Intercrystalline literally means between grains or crystals. This is often a space at risk for intercrystalline corrosion, which is a type of corrosive attack that usually progresses along the grain boundaries.