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<p><a title="Marine castings " href="https://www.easiahome.com/marine-castings/" target="_blank" rel="noopener">Marine castings</a> have a wide range of applications, not limited to ships, tankers or offshore installations. It includes Marine, submarine and coastal structures. This covers a very wide range of installations including slipways, platforms, handrails, Bridges, valves, pump assemblies, submarine assemblies, etc. There are also deep-sea equipment and installations that need Marine casting. We need these castings for ships, cargo holds, overpasses, observation towers, naval stations and other structures.<br /><a title="Aluminum" href="https://www.easiahome.com/marine-castings/" target="_blank" rel="noopener">Aluminum</a> is a very reactive metal, which means its property is to oxidize very quickly. While a weakness for most metals, this quality is actually key to their ability to resist corrosion. In the presence of oxygen (in air, soil, or water), aluminum immediately reacts to form aluminum oxide. The alumina layer chemically binds to the surface and seals the core aluminum to prevent any further reaction. This is quite different from the oxidation (corrosion) of steel or iron, in which the rust expands and flakes off, constantly exposing the new metal to corrosion. An aluminum oxide film is tough, hard, and can renew itself instantaneously. As a result, aluminum alloys are widely used in <a title="Marine applications" href="https://www.easiahome.com/marine-castings/" target="_blank" rel="noopener">Marine applications</a> due to their corrosion resistance.</p>