How can corrosion between aluminum and stainless steel be stopped?

Answer:

Answer

1. Use a transition joint or insulating material at the junction
2. Use a sacrificial anode
3. Use cathodic protection
4. Remove the source of oxygen

First answer by Mrclean 412. Last edit by Mrclean 412. Contributor trust: 114 [recommend contributor recommended]. Question popularity: 13 [recommend question].