7075-T6 bare aluminum test panel specimen for ASTM G34 EXCO test

ASTM G34 Aluminum EXCO Test Specimens

Aluminum test specimens used in ASTM G34 (Exfoliation Corrosion Susceptibility in 2XXX and 7XXX Series Aluminum Alloys - EXCO Test). The recommended size for these aluminum specimens is 2" x 4". Customized test specimens for modified versions of this test are available on request.