Ultrasonic welding is a form of friction welding that joins parts together by vibrating them against each other. The parts ...

Welding creates problems for fleet managers because construction equipment does not fall into a neat category. A welder cannot qualify a hard-facing procedure to a structural steel welding code, for ...

Ensures structural weld quality and compliance on offshore assets (jackets, topsides, modules, subsea structural fabrications), certifying that all welded joints meet code, project, and class ...

The instructions presented hereunder are general in nature and apply to all welding processes for tool steels. It should be pointed out that there are several companies who specialise in repair ...