Simply put, welding is the joining of two pieces of metal through the use of heat. When two pieces are joined properly, and filler rod is used with those welding techniques and materials requiring ...

Melwa, the leading steel manufacturer in Sri Lanka, recently introduced its latest product—Melwa Welding Rods—to the market. ...

Melwa, the nation’s leading steel manufacturer, has made history by introducing the first fully locally produced welding rods ...

The mild steel of the hammer makes it hard to keep an edge, so [Jody] pulled out his TIG welder and laid down a bead on the cutting edge using an old drill bit as a fill rod.