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Undercut is a welding defect that occurs when the base metal is melted or heated too much or too quickly by the welding process. It creates a gap or crater-like divot in the base metal next to the weld bead. Undercutting can be a serious problem in welding. It weakens the structural integrity of the…

At its core, welding in manufacturing is about transforming separate pieces of metal into a single, solid structure. Whether it’s building the sleek body of a sports car, the sturdy frame of a skyscraper, or the durable hull of a ship, welding is behind the scenes, making it all possible. Through the application of heat…

So, what is polarity in stick welding? Simply put, polarity refers to the direction of current flow in the welding circuit, and it plays a pivotal role in the quality, penetration, and overall success of your welds. In stick welding, also known as Shielded Metal Arc Welding (SMAW), polarity impacts how heat is distributed between…

A vehicle’s frame, also known as its chassis, is like a vehicular skeleton. It’s the underneath and keeps the car strong enough to do what it needs to. Sometimes, there are situations where welding the chassis can seem like the best solution, but the legal waters can be a bit murkier in places. Is it…

Welding is an important process that is used in the construction and repair of vehicles. However, if you’re not careful, it can also be a recipe for disaster for your vehicle’s electronics. You may have heard that welding on a vehicle can damage electronics, so let’s get into the real risks and precautions you can…

Welding may be a skilled trade that can make you the life of the party (welding party that is), but is it also a dangerous one. One of the concerns that some people have about welding is that it may lead to a shorter lifespan, but don’t let that put a damper on your welding…

Welding an exhaust is a crucial task that requires proper safety precautions to be taken, or you might end up with more than an exhaust to weld! One of the most important steps in the process is disconnecting the battery; otherwise, you’ll be singing “Goodbye, my electrical system” instead of “I love my car.” So,…

Welding tables are the backbone of any metal fabrication or repair project, they hold everything together (literally). But let’s be real, if you want to keep your table from rusting like a forgotten bottle of ketchup in the fridge, you gotta keep it clean and dry. Trust me, you don’t want to be the one…

Welding blueprints consist of diagrams, letters and numbers. The diagrams show the type of weld or joint, the numbers represent angles and the letters all have their own meaning Understanding these symbols is key to creating a weld exactly as it has been designed. While blueprints may look very complicated, they are actually quite straightforward…

Dry areas can be created underwater to allow welding to be done. Welding without this can be done but it needs waterproof equipment and carries more risk. Underwater welding uses similar welding processes to welding on land, but the environment needs much more consideration. While techniques are the same, the way a weld is completed…