Metal component loading corrosion coupling test device and method

The invention discloses a metal component loading corrosion coupling test device and method, and the device comprises a pedestal (1), the left end of the pedestal is provided with a synchronous loading machine (2), and the right end of the pedestal is provided with a fixed seat (3); the clamp comprises a left clamp (4) and a right clamp (5) which are respectively used for fixing the left end and the right end of the sample (6); the salt spray corrosion box (8) comprises a box body (9) arranged in the center of the base (1), the box body (9) is provided with an internal space capable of accommodating a whole sample, and holes for allowing a left clamp and a right clamp to pass through are formed in the left side wall and the right side wall of the box body (9); the salt mist corrosion box (8) further comprises a salt mist generation system, a ventilation system and a temperature and humidity control system. According to the loading corrosion coupling test device and method for the metal ...