Abrasion refers to the loss of material that occurs on surfaces due to mechanical effects such as abrasion or friction. This often occurs in moving parts and in the manufacture of parts where they come into contact with each other or with fixed surfaces. As abrasion can result in a loss of surface quality or properties, abrasion affects the service life of components. The severity of abrasion depends on the choice of material, among other things, and can be reduced by coatings.
