Is aluminum more corrosion resistant than copper?
user
In general, yes, aluminum is less corrosive than copper.  Why do you ask?
assistant
I'm trying to fdigure out what metal would be better to use in salt water in the ocean.
user
Aluminum would be a better metal to use in salt water.
assistant
Is aluminum more corrosion resistant than copper?
user
In general, yes, aluminum is less corrosive than copper.  Why do you ask?
assistant
I'm trying to fdigure out what metal would be better to use in salt water in the ocean.
user
Ah, I see. If you're going to use it in salt water, copper won't be as good of a choice.
assistant
Is aluminum more corrosion resistant than copper?