Advanced Welding Protection MAG Welding & PAPR Maintenance
In part 1, we covered TIG/MIG-PAPR matching. Now, let’s tackle MAG (Metal Active Gas Welding)—a heavy-duty process for steel bridges or construction equipment. It uses argon-CO₂ mixes, creating 3–5x more fumes than TIG, plus toxic CO and nitrogen oxides. We’ll also share u...