MIL-C-25107 Figure 1 assembly relationship of metal corrosion specimens

MIL-C-25107 §4.6.3.5 Corrosion Test Specimens

Corrosion test specimens (also called test plates) used in quality testing by MIL-C-25107 §4.6.3.5 (Corrosion Test). This test uses five test specimens made of steel, copper, lead, aluminum, and magnesium. Each test specimen is one inch square and has two holes to allow assembly as shown in MIL-C-25107 Figure 1. The test specimens are cleaned and packaged individually.