AlW3

AlW₃ is an intermetallic compound combining aluminum with tungsten in a 1:3 stoichiometric ratio, belonging to the family of refractory intermetallics. While not widely commercialized as a primary engineering material, AlW₃ and related Al-W systems are of research interest for applications requiring high-temperature stability and wear resistance, particularly in aerospace and tooling contexts where tungsten-based compounds offer superior hardness and thermal performance compared to conventional aluminum alloys.