Quality Control Inspectors:Most commonly called QC Inspectors, they are one of the most skilled people among the workforce in a shipyard, and such roles are usually given to ones with sufficient experience in shipbuilding. They are responsible for carrying out non-destructive tests on weld joints,...
There are three types of micro-segregations in welds. The first type is not dependent on the admixing of the base material. It is related to the segregation coefficient of the alloying element and is a consequence of the non-equilibrium solidification of the whole volume of the weld pool, ...