Thanks for posting that. It's definitely interesting. I'm surprised at the tensile strength rating, which is better than 6061-T6 aluminum (medium strength/fairly common aluminum).

Still might have a problem about thermal expansion/contraction, just as with welding aluminum, but not sure how big a difference it would be. When welding aluminum the weld is weaker than the rest of the material being joined. So this could be an interesting alternative.

Jeff
2000 4Runner SR5, supercharger, rear e-locker, ARB front locker, 285/75R16 MT/R's, custom bumpers & skids
2007 Tacoma double cab 4x4 - stock