The alloy chemical composition complies with UNS N07718 and ASTM F3055

General Material and Process Specification

Inconel 718 is a Ni-Cr based superalloy with columbium (Cb/Nb) and molybdenum as major alloying elements. It is a high-strength and corrosive-resistant precipitation-hardening alloy with exceptional tensile, fatigue and creep-rupture properties at elevated temperatures. This material is widely used in aerospace, oil and gas, and automotive industries. Common applications include jet engine components, gas turbine parts, aerospace fasteners and rocket motors.

This data sheet specifies the expected mechanical properties and characteristics of this alloy when manufactured on a FormUp350 system. All data is based on parts built with AddUp standard 40 μm layer thickness parameters, using standard fine spherical Inconel 718 powder.