Galvanic Corrosion - Steel in contact with Aluminum, Brass and Stainless Steel

[@metallurgysoup]

It would be interesting to see a before and after shot of these parts to see how the surface condition changes due to corrosion.

[@tvviewer4500]

What did you just look at?

[@metallurgysoup]

@@tvviewer4500​​⁠touché. I could have been more specific. The corrosion product obscures the metal surfaces at the end of the video. Cleaning the corrosion products (rust, oxides, etc.) off the parts would allow for a clearer comparison of the effect of corrosion on the base metals (material loss, pitting, etc.).

[@Itrieditathome889]

If you want to know the damaging effects of galvanic corrosion all you need to do is try to change a wheel bearing on a ford explorer with aluminum knuckles.

[@Shane_at_SteelImage]

Haha.... maybe I should not be laughing...

[@tvviewer4500]

@@Shane_at_SteelImageWhy, ford's design team and dealership garages are laughing

[@westonlee9778]

Do you know if a brass fitting screwed into an aluminum gas tank would create corrosion? Thank you for you video

[@Drteslacoiler]

yes