Identifying and Repairing Galvanic Corrosion
Eastwood
JANUARY 5, 2025
While aluminum is being used more extensively in new vehicle bodywork, its often used in combination with steel structural components. And wherever steel and aluminum meet, theres a chance for galvanic corrosion to occur. Also known as bi-metallic corrosion, it occurs when two dissimilar metals come into electrical contact in the presence of an electrolyte (such as water, road salt, or moisture in the air).
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