A welder can use a variety of techniques, depending on the industry. These include shielded metal arc welding, gas metal arc welding, gas tungsten arc welding and flux-cored arc welding.

There’s an undeniable art to MIG welding, and it’s a skill that requires an understanding of multiple concurrent variables—and how to adjust them—to lay the perfect weld. In this case, “perfect” often ...

Meanwhile, their counterparts from the United States Marine Corps (USMC) 1 st Battalion, 5 th Marines (1/5) Battalion Landing Team fired a shoulder-launched multi-purpose assault weapon (SMAW), which ...