MIG and TIG Welding: What are the Differences?

Clear distinctions separate MIG and TIG welding techniques. MIG (Metal Inert Gas) welding can be recognized by an industry insider just by viewing the operation. Standing nearby, wearing tinted welding goggles, of course, a wire electrode is being fed continuously towards the weld pool by the expert technician. TIG (Tungsten Inert Gas) welding technology approaches […]

Aluminium Welding Testing Procedures

Aluminium is a strong but lightweight metal. Intelligently processed alloy forms then add desirable mechanical and physical features to the material, such as a talent for resisting corrosion. Looking closer now, we’re looking at the joints that secure aluminium parts. In particular, we’re about to delve into the testing procedures that cover aluminium welding. Look […]

Radiographic and Ultrasonic Weld Testing

Straightforward visual testing methods hit a roadblock when weld flaws are concealed. Where does the NDT (Non-Destructive Testing) process go from here? Expanding to include electronic scanning instrumentation, the procedure recruits radiographic and ultrasonic weld testing, an approach that seeks hidden discontinuities. These internal flaws can’t be seen or felt, but they do interfere with […]

What Material Factors Should Be Tested When Doing Welding Inspection?

Encumbered by numerous tools and specialized instruments, weld inspectors strike out in search of jointing flaws. They’re also armed with less weighty assets. These are the applied science qualifications that inform their senses. Besides weld discontinuity identification, though, all weld inspectors are charged with another important duty. Using stereo microscopes and other optically enhanced instruments, […]