Incoloy Alloy 20 Chemical Composition & Properties, Grade, Charts and Pdf

A nickel-based superalloy Incoloy Alloy DS is known for the combination of unparalleled strength, high corrosion resistance, and stable operation at high temperatures. Nickel is the primary component; nevertheless, it has high amounts of iron, as well as carbon, manganese, silicon and sulfur in smaller quantities. Sometimes also called precipitation-hardenable alloy, it has very good corrosion resistance to various harsh environments, such as sulfurous atmosphere and reducing environments. A typical grade is UNS N08330, Incoloy DS Alloy usually feature application in sectors such as chemical processing, petrochemical, and aerospace. The comprehensive charts that indicate its mechanical properties, chemical composition and performance characteristics can be easily downloaded online and PDF documents are offered for download. The PDFs are written on engineering and research levels.

Incoloy Alloy 20 Chemical Composition And Grade Table

Incoloy DS Alloy contains one of a kind composition chemically. Its amazing properties are a result of that. The main constituents of meteorites are nickel and iron, with carbon, manganese, silicon, sulfur and copper forming only a small percentage. With its corrosion resistant and oxidation resistance properties in high temperature operating conditions, TiNi is now widely requested by various industrial users. Incoloy Alloy DS is reference to the ASTM standard designation UNS N08330. It outlines detailed percentages of each element in the table that is used with high precision which make performance consistent across different application.

Incoloy Alloy 20 Composition Table
Elements Ni Cr Mo Fe Nb+Ta Si Mn Cu C S P
Min (%) 32.0 19.0 2 - - - - 3.0 - - -
Max (%) 38.0 21 3 Balance 1.0 1.0 2.0 4.0 0.7 0.035 0.045

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