Articles & Podcast Episodes

Arc angle welding involves the angles made between the welding electrode and the work plates. The work angle describes the tilt of the torch relative to the joint. The travel angle refers to the torch’s tilt with respect to the movement direction. Correct arc angles are essential for achieving high-quality welds and proper penetration. Several … Read more

Arc blow in DC arc welding occurs when the arc stream moves away from the shortest path between the electrode and the workpiece. This deflection can go backward, forward, or sideways. Such changes can cause inconsistent weld quality. Understanding arc blow is essential for achieving effective and reliable welding results. To mitigate the effects of … Read more

Arc and CO2 welding uses arc heat to melt the wire and base metal, forming a strong joint. The welding torch supplies CO2 gas to shield the molten weld pool from oxygen and nitrogen in the air. This protection helps maintain the integrity and quality of the weld, ensuring a durable connection. The advantages of … Read more

Arc welding uses an electric arc to melt and join metals. Spark welding connects metal parts with quick electrical sparks. Both techniques are important for metal fabrication. They work with materials like aluminum, stainless steel, and carbon steel. Safety and choosing the right equipment are essential for effective welding services in Houston. Spark welding, on … Read more

Arc and Spark Welding is a local welding company that offers fabrication and mobile services. We specialize in quality welding for aluminum, stainless steel, and carbon steel. Our experienced welders provide custom fabrication, welding repairs, CNC plasma cutting, and more. We are dedicated to serving our customers. On Facebook, Arc and Spark Welding showcases their … Read more

Submerged Arc Welding (SAW) is a popular welding technique used in industries such as shipbuilding, pressure vessel fabrication, and structural engineering. It provides high deposition rates and creates quality welds. Its efficiency and versatility make it ideal for various industrial applications. The advantages of Submerged Arc Welding are numerous. It offers high deposition rates, which … Read more

Submerged Arc Welding (SAW) is sometimes called Electroslag Welding. It is also related to Flux-Cored Arc Welding (FCAW). Other arc welding techniques include Gas Metal Arc Welding (GMAW), Gas Tungsten Arc Welding (GTAW), and Plasma Arc Welding (PAW). Each method has unique applications in various welding processes. There are several types of submerged arc welding. … Read more

Proper eye protection is crucial in arc welding. Use a lens with a minimum shade number of 10 to block harmful rays. Keep flammable materials away from the workspace. Always wear safety equipment before welding. Additionally, learn techniques like MIG and TIG welding to enhance your understanding of arc welding safety. Best practices in welding … Read more

Arc welding is a welding process that uses an electrical arc as a heat source. It applies positive voltage to the electrode and negative voltage to the base material. This creates an arc that melts the welding rod and base material. The melted parts fuse together, forming a strong bond. Key fundamental principles encompass the … Read more

AE248 To the Shop With Arc Welding teaches essential arc welding principles. It uses electric current to create a high-temperature arc for melting and joining metals. Important steps include preparing V-groove edges, applying AC arc welding techniques, and removing slag with a chipping hammer and wire brush for safety. AE248 also details the types of … Read more