Alloy 660 is a precipitation hardening alloy, which maintains superior strength at high temperatures up to 700?, surpassing austenitic stainless steels. With a higher nickel content, Alloy 660 also includes such elements as titanium and aluminum for hardening. Age hardening is used to precipitate ?' phase [Ni3 (Al, Ti)] making this an extraordinarily strong metal at high temperatures. Alloy 660 is an excellent choice when high-temperature strength is required such as jet engines, gas turbines and turbo charger components.Alloy 660 SpecificationsGradeUNSAlloy 660S66286Alloy 660 Chemical Composi
UNS S66286 Special Super Alloy Nickel Based Alloy Inconel 660 Wire / Strip / Coil Strip / Sheet/ Bar