Laser, submerged arc, spot, stud, friction, and other advanced processes.
Showing 9 of 118 articles
Learn what the arc zone in welding is, how it differs from the HAZ, and how heat input, arc length and technique shape every…
Copper laser welding explained: why copper is hard to weld, IR vs green vs blue lasers, key parameters, defects, safety and fixes.
How continuous rail welding works: flash butt and thermite welds, rail neutral temperature, buckling risks, inspection, costs and safety rules.
Submerged arc welding (SAW) explained: how the arc hides under flux, flux and wire classifications, parameters, defects, safety, and when SAW beats MIG or…
HBS stud welding explained: how drawn arc and capacitor discharge work, which HBS unit fits your job, plus AWS D1.1 testing, safety and setup.
Discover micro welding processes, standards, uses, challenges, and practical tips for precision metal joining.
Explore the main types of spot welding — AC, MFDC, pulse, robotic and portable guns — plus parameters, defects, quality tests and real applications.
Learn how welding metal studs works, from arc cycles and stud types to AWS codes, testing, defects, safety, and jobsite tips.
Learn how to laser weld galvanized steel without porosity, spatter, or toxic zinc fume. Covers prep, filler wire, parameters, safety, and troubleshooting.