Anna Kettle wrote:

If some stainless steel and some aluminium are left in contact then am
I imagining it or is there an electric current induced. Not much of
one of course, but if they are left for long enough then does some
metal transfer occur?


No, corrosion mainly.

Anna

~~ Anna Kettle, Suffolk, England
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/ ^^ \ // Freehand modelling in lime: overmantels, pargeting etc
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