Category: Welding Processes

What is E8018-B2 Electrode? E8018-B2 is a low-hydrogen electrodes that produce weld metal that nominally contains between 1.00–1.50% chromium and 0.40–0.65% molybdenum. E8018-B2 is designed to...

Efficiency in Welding In Welding a number of efficiency factors are involved and the most common are: Arc Efficiency or thermal efficiencyWelding process Efficiency, Deposition Efficiency...

What is Welding Layer A sequence of weld metal consisting of one or more weld passes/beads in a welding joint is called Welding layer. The layer may consist of one or more weld beads laid side by...

Welding Techniques LW/RW welding techniques are founded basis on gas welding and later used with other welding techniques. There are two techniques for producing welded joints based on this...

Overhead Welding Overhead welding also called 4G position as per ASME and PE position as per ISO 6947 when welding groove welds. For fillet weld welding position is called 4F. In overhead...

Welding Process Classification based on degree of Mechanization Welding processes are usually classified by the degree of mechanization by the code (E.g. ASME Section IX or AWS D1.1) and standards...