Inconel 718ㅣUNS N07718

1. Introduce – Ni-Cr precipitation-hardened alloy containing Nb, Mo, Fe, Al, and Ti – The mechanical properties of Inconel 718 are primarily determined by precipitation phases containing Ni, Nb, Ti, and Al – An alloy designed to enhance cost-effectiveness by containing approximately 17–21% Fe among nickel-based superheat-resistant alloys, while ensuring excellent weldability and mechanical properties through the addition of Nb – It exhibits excellent tensile, fatigue, and fracture strengths up to 704°C and excellent oxidation resistance up to 1000°C – Compared to ...