Unalloyed titanium Grade 1, or UNS R50250, stands out for its exceptional ductility and cold formability, offering useful strength, high-impact toughness, and excellent weldability. This grade of titanium is renowned for its highly corrosion-resistant properties, particularly in oxidizing and mildly reducing environments, such as those containing chlorides.

Titanium Grade 1 is a single-phase material, meaning its alpha-phase microstructure remains largely unaffected by thermal treatments or welding temperatures. This stability ensures that the mechanical properties of a correctly welded joint are equal to or exceed those of the parent metal, while also maintaining good ductility.

WR NR. 3.7025 Titanium Grade 1 is available in various forms, including bar, billet, ingot, extrusions, plate, sheet, strip, tubing, wire, pipe, and forging. Typical applications of Titanium Grade 1 include providing corrosion resistance in the chemical and marine industries, as well as airframe construction where maximum ease of formability is essential.