Inconel alloy 718 Round bar contains nickel content up to 55 percent, chromium content up to 21 percent, and some portions of carbon, molybdenum, and silicon content. Inconel 718 Threaded bar possesses high tensile strength and yield strength. Inconel 718 Rectangular bar has the best welding properties. Inconel 718 Hex bar consists best mechanical properties. Inconel Hexagonal bars are mostly used in aerospace and spacecraft. Inconel 718 Polished bars are also used for pumps and shafts. Inconel 718 Round bar is often used in marine industry and offshore oil industry. Inconel 718 Rods can be used for seawater equipment.