High-strength aluminium alloys such as the Duralumin-type alloys (Al-Cu) which depend upon precipitated phases for strengthening are susceptible to intergranular corrosion following sensitization at temperatures of about 120°C.
Corrosion of Conformity | corrosion | microbial corrosion | This Corrosion | Pitting corrosion | Corrosion Of Conformity |