Aluminum’s unique properties, such as high thermal conductivity, rapid heat dissipation, and its persistent oxide layer, mean ...

Mixed farmer Richard Archer has spent more than 35 years teaching the agricultural fraternity to weld, which makes him more than qualified to give advice on arc welding to help farmers polish up their ...

A new method allows welders with little background in magnetism to reduce arc blow during DC welding of pipelines. Arc blow most commonly occurs after an in-line magnetic-flux-leakage inspection tool ...

HUNTSVILLE, Alabama -- Twenty years ago, it was a revolutionary idea for welding metal together. Ten years later, it was critical technology for America's space shuttle. Today, the technology called ...

When it comes to fabrication, welding is one of the most basic fundamentals. And when it comes to welding, gas metal arc welding (GMAW), more commonly known as metal inert gas (MIG) welding, is ...

If you ever get the chance to wield a welding torch burning at 5,000 degrees, remember one piece of advice: make sure you’re comfortable. With scorching hot metal in front of you, showers of sparks ...