SOLDADURA DE RAÍZ O PENETRACIÓN ??? ELECTRODO 7018

Soldadura con electrodo (CONSEJOS para la longitud del arco)⚡??

Hello, I am Alejandro and be welcome once more time. To the channel learn every day, this time I bring you a video that deals with one of the most important parameters that we must control to leave a correct weld seam. This parameter is the arc length. The arl length The arc length is […]