What Is a Weld Joint? Types and Uses in Auto Body
Mysterious weld joints shape auto body repairs—discover the types, uses, and simple choices that can make or break your next repair.
Category Automotive Welding Guide
Your complete guide to automotive welding with Ryan Mitchell — a 38-year-old professional welder with 17+ years of real-world experience in collision repair, custom fabrication, and classic car restoration.
In this category, Ryan breaks down everything you need to know: MIG, TIG, spot, stick, and resistance welding techniques, weld joints and types, common defects (porosity, undercut, burn-through, etc.), troubleshooting tips, welding parameters, materials, and all the essential terms every auto tech and DIYer should master.
Whether you’re repairing a daily driver, building a custom chassis, or restoring a vintage muscle car, you’ll find clear, practical, shop-floor advice designed to help you weld stronger, smarter, and safer.
New articles added regularly. Start learning today and take your automotive welding skills to the next level.
MIG Welding Processes Compared: What the Specs Actually Mean
MIG welding processes reveal essential specs like duty cycle and wire feed speed; discover how these factors can transform your welding results.
What Is Automotive Panel Welding?
Sure—learn what automotive panel welding really involves and why choosing the right method could make or break your repair.
What Is Structural Welding in Automotive Repair?
Body repairs become critical when structural welding restores crash strength, but what methods and standards protect your safety?
Plasma Cutter vs Oxy-Fuel Cutter: Which for Auto Body?
When choosing between plasma and oxy-fuel cutters for auto body work, discover which method offers the best precision and efficiency for your needs.
Laser Welding vs MIG Welding in Auto Body: Differences
Discover the precision of laser welding versus the versatility of MIG welding in auto body repairs; which method truly suits your needs?
Essential Automotive Welding Terms Every Tech Should Know
Never guess at weld fit, heat, or strength—learn the essential automotive welding terms that separate clean repairs from costly mistakes.
Friction Welding vs MIG Welding: Key Concept Differences
Not all welding methods are created equal; discover the crucial differences between friction welding and MIG welding that could impact your projects.
What Is Laser Welding and Why Auto Makers Use It?
Meticulous laser welding creates precise, low-heat bonds that automakers rely on, but the real advantages may surprise you.
Friction Welding: What It Is and How It Works
Need to know how friction welding creates strong metal bonds without melting? Discover the process, advantages, and surprising applications.