A cracked engine block can be one of the most alarming issues for any vehicle owner or mechanic, but welding it might offer a second chance. Before deciding whether to repair or replace a damaged engine block, it’s important to understand the feasibility, risks, and methods involved in welding it. What Causes an Engine Block…
Welding 1/4-inch steel is a common task in fabrication shops, automotive work, and heavy-duty repairs. However, getting it right requires more than just skill—it demands the correct amperage setting. Using too little current won’t provide sufficient penetration, while excessive amperage can lead to burn-through or distorted metal. Understanding the amp requirements for different welding processes…
Welding isn’t just about striking an arc and laying a bead—it’s also about understanding the kind of electrical current that powers your machine. That’s where the AC vs DC welding debate comes in. These two types of currents behave very differently, and choosing the right one can affect everything from arc stability to weld penetration….