Oxidation is a pure course of that happens when copper is uncovered to oxygen and moisture. This ends in the formation of a layer of copper oxide on the floor of the steel. Whereas this layer can defend the copper from additional corrosion, it may well additionally give the steel a boring and unpleasant look.
There are a variety of various strategies that can be utilized to scrub oxidized copper. One frequent methodology is to make use of a vinegar and salt resolution. To do that, merely combine equal components white vinegar and salt in a bowl. Then, apply the answer to the oxidized copper utilizing a sponge or fabric. Permit the answer to take a seat for a couple of minutes, then rinse it off with clear water. One other frequent methodology for cleansing oxidized copper is to make use of a industrial copper cleaner. These cleaners are sometimes made with a gentle acid, equivalent to phosphoric acid, which helps to dissolve the copper oxide. To make use of a industrial copper cleaner, merely observe the instructions on the product label.