Tips for better galvanized metal welding
Getting a clean bead during galvanized metal welding can be a real pain if you aren't prepared for how that zinc coating reacts to heat. It's one of those jobs that seems straightforward until the arc strikes and you're suddenly dealing with green smoke, popping metal, and a weld that looks more like Swiss cheese than a solid joint. If you've spent any time in a fabrication shop, you've probably heard horror stories about "metal fume fever" or seen the messy white powder that settles everywhere after a bad session. But honestly, if you know what you're doing and take the right precautions, it doesn't have to be a nightmare. ...