Keys to Quality Precision Welding

Weld torch travel speed is constant, yet there are weld line inconsistencies occurring every few centimetres. The contact to work distance is just-so, yet the melt pool is spitting explosively. Cracks, pinholes, and more, a formerly predictable workflow is suffering from strange, unpredictable material fusing issues. Even if the welder has a reputation for applying […]

Hardness Testing in Welded Materials

Welded materials are put under extraordinary stress. So far, the cooled fusing zone and depth of the weld are satisfactory, as is the shape and texture of the material. It’s even optimized been so that a perfectly profiled joint is anchoring two parts together. Everything looks good, but, as any engineer knows full well, looks […]

Test Parameters for Weld Procedure Qualification

Like a mechanically-slanted skills portfolio, engineering services use weld procedure qualifications to provide proof of designated jointing techniques. Instead of print and photographs, however, the procedures are carried out on a qualification plate. After all, the managers who are developing an expensive structural investment aren’t about to take the word of a welding company, even […]

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 […]