Articles & Podcast Episodes

Welding electrodes are classified into two main types: rod electrodes and wire electrodes. Rod electrodes are solid and used in shielded metal arc welding (SMAW). Wire electrodes include gas tungsten arc welding (GTAW) with tungsten and flux-cored arc welding (FCAW) with a flux core. Each type is designed for specific welding processes and materials. The … Read more

Tandem submerged arc welding uses two wires: the leading wire penetrates the material, and the trailing wire adds fill and cap. This technique increases efficiency and shortens production time compared to traditional methods like submerged arc welding (SAW), MIG, and flux-cored welding. It boosts production rates when applied correctly. TSAW improves arc behavior through better … Read more

Submerged arc welding (SAW) creates consistent welds by using granulated flux to shield the weld pool. This technique works best in flat or horizontal positions. Operators can adjust the welding system or reposition the workpiece. A flux hopper can automate flux supply, enhancing efficiency in welding procedures. A systematic approach to Sub Arc Welding procedures … Read more

Arc stud welding is a process that connects a metal stud to a workpiece using an electric arc. The arc melts the stud and the surface of the workpiece. The operator places the stud onto the surface with a welding tool, ignites the arc, and fuses the metals quickly. This method works well with various … Read more

To strike an arc in welding, quickly drag the stick electrode across the workpiece surface, like lighting a match. This motion forms an electric arc. Keep a small gap above the workpiece to avoid sticking. Using the right technique improves clarity, engagement, and reduces electrode breakage for accurate results. Ensure your equipment is properly set … Read more

A stray arc in welding is a stray current fault. It happens when welding current flows back through unintended conductors. This can lead to electrical damage to equipment and building systems. It also increases the electrocution risk for welders, highlighting the importance of safety measures in welding operations. Preventing stray arcs requires careful setup and … Read more

State of the Arc Welding, founded in 2016, focuses on custom fabrication of gym equipment and specialty steel products. It operates in Elba, NY, and Bangor, PA. The company provides tailored designs and quotes. The welding process uses electric arcs to create strong metal bonds, ensuring product durability and credibility. Enhancements in arc welding technology … Read more

A T-joint occurs when two workpieces meet at a 90-degree angle, resembling a ‘T’. In T-joint arc welding, one edge is fused to the flat surface of another piece. This type of joint provides strong mechanical strength, especially when welded on both sides. Next, selecting the right electrode and setting the appropriate amperage are essential … Read more

Submerged arc welding (SAW) is a metal joining process. It uses an electric arc between a metal electrode and the workpiece to generate heat. SAW is usually automated. It employs granular flux to shield the weld from contamination. This method produces high-quality, strong welds, making it a preferred choice in various industries. SMAW finds applications … Read more

Submerged Arc Welding (SAW) is a welding process that uses a constantly fed electrode and granular flux to shield the weld area. This method provides benefits such as deep penetration and less spatter. Check out tutorials and instructional videos from the Lincoln Electric Welding School for detailed demonstrations and learning opportunities. In the SAW process, … Read more