User:Cullen328/sandbox/Nitronic

Electralloy is the licensed producer in North America for a wide range of Nitronic products.

http://www.electralloy.com/

Nitronic 40 has unusually good performance characteristics at ultralow temperatures, which offers a "design advantage" over comparable alloys.

Nitronic 60 and a similar alloy Gall-Tough "were specifically developed to have superior resistance to galling and metal to metal wear". Galling is a form of wear caused by adhesion between sliding surfaces.