The journal Welding in the World is the flagship journal of the International institute of Welding that publishes authoritative papers on all aspects of materials joining, including welding, brazing, soldering, cutting, thermal spraying and allied joining and fabrication techniques, including additive manufacturing, covering a wide range of topics, including advances in joining processes.

Welding in the World covers metallurgical and material behavior associated with joining, welding technology, fabrication and integrity and performances of welded products.