corrosion


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Corrosion meaning in HindiCorrosion ka Matlab kya Hota haiCorrosion ka Hindi MeaningCorrosion explained in detail.#hindi #hindimeaning #meaning #englishvocab.



Corrosion engineering is a relatively new profession dedicated to slowing, reversing, preventing and avoiding the impact of corrosion on materials and structure. Corrosion engineers are responsible for developing coatings and treatments that can be used on metals to improve the metals' resistance to corrosion.



The most common example of corrosion is the rusting of iron or steel. Most of the corrosion occurs due to the oxidation of iron into iron oxide. A reddish powdery residue is seen on the surfaces at the sites where rusting occurs. - Rancidity: Rancidity refers solely to the oxidation of fats and oils that are usually present in food.



corrosion, wearing away due to chemical reactions, mainly oxidation (see oxidation-reduction, oxide). It occurs whenever a gas or liquid chemically attacks an exposed surface, often a metal, and is accelerated by warm temperatures and by acids and salts. Normally, corrosion products (e.g., rust, patina) stay on the surface and protect it.



Copper corrosion is the corrosion of materials made of copper or copper alloys. When exposed to the atmosphere, copper oxidizes, causing normally bright copper surfaces to tarnish. After a few years, this tarnish gradually changes to dark brown or black, and finally to green.