• Best of CastExpo 2019 - Welding of Aluminum Castings: An Overview and Recommendations

    In-process weld rework during finishing of as-cast surfaces on many kinds of castings is widely misunderstood by casting materials engineers, manufacturing engineers, and inspectors. In some cases, welding is prohibited, or restricted, or significant burdens are imposed to document welded castings. This reviews current specifications and the results of testing... more