Tungsten Inert Gas (TIG) welding, also called Gas Tungsten Arc Welding (GTAW), is a precision welding method that uses a non-consumable tungsten electrode. The key to a strong and durable weld lies in choosing the correct filler metal. Each filler metal offers unique properties that impact the quality and characteristics of the weld, making the…
Setting up a TIG welder for the first time can feel intimidating, especially for beginners. However, with the right steps, tools, and a bit of patience, you can ensure that your TIG welding setup is ready to produce clean, high-quality welds. This guide will walk you through the essential steps of preparing your TIG welder,…
If you’re TIG welding aluminum, 2% lanthanated tungsten (blue) is generally the best option for most modern machines. It offers superior arc stability and can handle both AC and DC welding, making it the most versatile choice. If you’re working with thicker aluminum or using higher amperages, zirconiated tungsten (white) may be a better option…
Are you facing challenges in joining metals without causing distortion or compromising strength? TIG brazing with silicon bronze might be the solution you need. This technique allows for strong, aesthetically pleasing joints, especially when working with dissimilar metals. What Is TIG Brazing? TIG brazing is a process where a filler metal is melted to join…
TIG welding chromoly steel, commonly known as 4130 chromoly, presents specific challenges that require attention to detail and an understanding of the material’s properties. Chromoly is widely used in industries like motorsports, aerospace, and high-performance manufacturing due to its high strength-to-weight ratio. This guide will provide the first half of an in-depth look at essential…
Tungsten is a crucial component in TIG (Tungsten Inert Gas) welding, responsible for providing precise control over the welding arc. However, with various types of tungsten electrodes available, selecting the right one for the job can be challenging, especially for beginners. This guide will cover everything you need to know about the types of tungsten,…
TIG welding aluminum can be challenging for beginners, but with the right approach, it’s possible to produce high-quality, strong welds. This guide will walk you through the basics of TIG welding aluminum, helping you build a strong foundation and avoid common mistakes. What is TIG Welding? TIG (Tungsten Inert Gas) welding, also known as Gas…
MIG welding aluminum with a spool gun requires specific techniques and settings to account for the material’s softness and higher conductivity. Unlike welding steel, aluminum presents unique challenges such as heat sensitivity and wire feeding difficulties. MIG Weld Aluminum with a Spool Gun Step-by-Step Step 1: Set Up the Welder Install the Spool Gun: Attach…
In welding, understanding key terms like stickout, electrode extension, and contact-tip-to-work distance (CTWD) is crucial for producing high-quality welds. These terms are often confused or used interchangeably, but they refer to different aspects of the welding process that significantly impact weld quality, penetration, and heat control. In this article, we will clarify these terms and…
MIG welding is a widely used process due to its speed and versatility, but technological advancements like Pulsed MIG and Double Pulsed MIG have introduced new levels of precision and control. These innovations allow welders to handle a wider range of materials and welding conditions, improving both the quality and aesthetics of the final welds.…