Oxidation is a pure course of that happens when copper is uncovered to oxygen and moisture. This course of ends in the formation of a darkish, boring layer of copper oxide on the floor of the copper. Whereas oxidation doesn’t hurt the copper, it may possibly make it look ugly.
There are a selection of various methods to wash oxidized copper. One frequent technique is to make use of a vinegar and salt answer. To make this answer, combine equal elements white vinegar and salt in a bowl. Apply the answer to the oxidized copper utilizing a sponge or fabric. Enable the answer to take a seat for 5-10 minutes, then rinse it off with water.
