Author:Theron, Maritha; Knutsen, RD; Ivanchev, LH; Burger, HPDate:Feb 2012Semi-solid metal rheo-cast F357 aluminum plates were joined by autogenous Nd:YAG laser welding and were welded in either the as-cast (F) condition, T4 temper or T6 temper condition. The weldability of this age-hardenable Al–7%Si–0.6%Mg casting ...Read more