Galvanic reactions
Galvanic reactions
(OP)
WRT galvanic reaction between steel and aluminium alloy, is the rate of corrosion of the anode (alloy sheet) more affected by the mass of the cathode or the area of surface contact with the cathode Steel spaceframe chassis?





RE: Galvanic reactions
RE: Galvanic reactions
However the adhesive may also contribute to the reaction. It seems that a filled polyurethane contains a significant amount of carbon black. I have been informed by Henkel that this will contribute to the reaction if used. Mind you epoxy will not contribute.
Your thoughts?
RE: Galvanic reactions
RE: Galvanic reactions
RE: Galvanic reactions
RE: Galvanic reactions
RE: Galvanic reactions