While a weld bead’s appearance can reveal much about the weld and the welder’s experience, its true quality and strength go deeper. In this article, we will provide a comprehensive guide to quality welding, explaining the differences between good and bad weld beads, so you can understand what makes a good weld and how to achieve it.
Arc welding, a versatile metal joining process used for centuries, includes methods such as MIG, Stick, and TIG welding. With technological advancements, laser welding has emerged and is gaining popularity for its precision and efficiency. In this article, we will explore and further explain the differences between arc welding and laser welding, including their pros, cons, and applications.
TIG welding, or Gas Tungsten Arc Welding, is complex but delivers high-quality, visually appealing welds, especially on stainless steel and non-ferrous metals like aluminum. Beginners need time and patience to master it and will face various challenges. That’s why we decided to explain the common TIG welding defects and share a few tips on how to solve them.
In this article, we will focus on issues and solutions related to vertical welding. Whether you are a beginner or a seasoned welder, these tips for vertical welding will help you improve your skills and produce sound, high-quality welds.
Smooth wire feeding is essential for high-quality MIG welds. However, issues like clogging, tangling, kinking, or bird-nesting can cause downtime, wasted consumables, and poor weld quality. In this article, we will discuss wire-feeding issues in welding, explaining the leading causes and possible solutions.
Did you know you can adjust your trigger settings with 2T, 4T, or the latest S4T? These features, offered by most top welders, make welding easier. If you’re new to welding or haven’t explored trigger settings, don’t worry; we’ve got you covered. In this article, we will explain the fundamentals and applications of 2T vs. 4T vs. S4T in welding.
Slag is a crucial part of Stick welding, as it protects the molten weld puddle from atmospheric gases and contamination. When welded correctly, slag peels off easily, allowing you to move on. However, improper weld preparation or technique can lead to slag inclusions—small bits of slag trapped in the weld, compromising its structural integrity. Today, we’ll discuss slag and slag inclusions and teach you how to avoid slag inclusions in Stick welding.
MIG welding is straightforward, but it requires proper preparation and the right consumables. Achieving strong, uniform welds also depends on selecting and adjusting the correct shielding gas flow for the specific application. In this article, we’ll explain how to set gas pressure for MIG welding and discuss the factors that affect the recommended gas flow.
Welding has evolved from a specialized trade into a popular DIY hobby, but getting started with welding can be challenging for beginners. This guide offers practical tips to help you grasp the basics, build confidence, and produce quality welds—whether you’re just starting out or improving your skills.