Basics

Introduction to ASME BPVC Section IX The ASME BPVC (Boiler and Pressure Vessel Code) is one of the most recognized standards in the world for ensuring the safety, reliability, and efficiency of pressure vessels, boilers, and piping systems. Among its multiple sections, Section IX holds particular significance as it governs …

Can You Weld Cast Iron? Cast iron is a material commonly found in various industries due to its strength, durability, and versatility. It’s used in everything from engine blocks to cookware. However, when it comes to repairing or modifying cast iron components, many people wonder, “Can you weld cast iron?” …

TIG Root Pass Techniques When it comes to welding, particularly TIG welding, the term “root pass” is frequently used, especially for thicker materials. The root pass sets the foundation for the remaining welds, making it a crucial first step in the multi-pass welding process. But what exactly is a root …

Understanding 2T/4T/S4T Features in Welding: Differences and Usage Introduction Welding technology has evolved significantly, offering diverse modes that optimize precision, efficiency, and ease of use. Selecting the right mode is crucial to ensure effective welding outcomes. Among the various features available, the 2T, 4T, and S4T modes are widely used …

Proper Joint Preparation for Welding Welding might seem straightforward, but the quality of your weld largely depends on the preparation work done beforehand. Proper joint preparation is crucial for creating strong, durable welds that can stand the test of time and stress. So, why is it so important? Think of …

ISO 14174 – Fluxes for Submerged Arc Welding Submerged Arc Welding (SAW) is a highly efficient automated welding process suited for high-speed welding of metals. Fluxes play a crucial role in this process, shielding the weld area from atmospheric gases and influencing the mechanical and chemical properties of the weld. …

Considerations for Welding in Extreme Cold Weather Welding in extreme cold weather presents a unique set of challenges that require specialized knowledge, preparation, and techniques. The colder the environment, the more complicated the welding process becomes, as low temperatures affect materials, equipment, and even the safety of the welder. In …

Rutile vs Cellulose Coated Electrodes: When to Use Each When it comes to welding, the type of electrode you choose can make or break your project. Among the various types available, rutile and cellulose-coated electrodes are two of the most commonly used. But what’s the difference? And when should you …

AWS A5.1 Standard Challenges When it comes to welding, standards are the backbone of quality and safety. One such critical standard is the AWS A5.1, which governs the specifications for carbon steel electrodes used in shielded metal arc welding (SMAW). But what exactly is this standard, and why is it so …

Running a Welder on a Generator Running a welder on a generator can be a game-changer for welders working in remote locations or those who need a portable power source. However, choosing the right generator and understanding how to match it with your welder’s requirements is crucial for safety and …