Inconel Alloy 660 Chemical Composition, Grade, Chart and PDF Online

Inconel Alloy 660, an nickel titanium alluminium that is widely used, is called Inconel 660 and is known for its unique resistance to high temperature oxidation and corrosion. Its chemical formula is mainly nickel, chromium and iron, with titanium and aluminum as secondary ones. Their composition makes the steel alloys so strong. Inconel 660 is a suitable compound in the aircraft sector, the engine construction and the petrochemical industries where the conditions are strenuous and extreme. International standards guide its grade specifications so as to sustain the superior quality and performance uniformly across its worldwide markets. Detailed charts and documents in PDF format that list the components, grades, and properties of the material are online giving critical details to engineers, researchers, and product manufacturers that demand a robust and durable material.

Inconel Alloy 660 Chemical Composition And Grade Table

Inconel alloy 660, which is often called Inconel 660 or UNS S66286 in short, is a precipitate hardening nickel-chromium alloy, which is widely used for its excellent strength at high temperature. The chemical composition of this steel grades includes approximately 24% chromium, 13.5% nickel, 1.5% aluminum, 0.3% titanium, and small amounts of others including iron, manganese, silicon, copper, sulfur, and carbon. Having a high strength and corrosion resistance, Inconel Alloy 660 is applied in the aerospace engineering, gas turbines, nuclear reactors and other high temperature systems. The key characteristics are robustness and reliability. This is why it is used as a standard for critical engineering tasks with high demands for superior behavior in extreme conditions.

Inconel Alloy 660 Composition Table
Elements Ni Cr Ti Mn Mo Si V Al
Min (%) 24 13.50 1.90 - 1 - 0.10 -
Max (%) 27 16.0 2.35 2.0 1.5 1.0 0.50 0.35

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