Notches, pores and inclusions in the weld seams must be avoided at all costs, as these create weak points that can lead to subsequent formation of cracks, which in turn can have serious consequences in terms of component failure.
Notches, pores and inclusions in the weld seams must be avoided at all costs. These create weak points. These weak points can lead to subsequent formation of cracks. Cracks in turn can have serious consequences in terms of component failure.