Spatter is present in welding. It’s all over welding. But it doesn’t have to be. Spatter costs fabricators millions of dollars every year. Its removal constitutes rework that significantly and negatively impacts productivity. Many fabricators work under the assumption that spatter is a necessary evil, a part of welding. However, this couldn’t be further from […]
The following is an exerpt from: TROUBLESHOOTING FOR NON-WELDING ENGINEERS There is nothing wrong with concave welds so long as they attain the desired throat dimension. AWS D1.1/D1.1M:2020 Structural Welding Code (Steel) states that “there is no restriction on concavity as long as minimum weld size (considering both leg and throat) is achieved.” Concave welds […]
NOW AVAILABLE! Troubleshoot common welding and welding equipment problems the way welding engineers do. For more information CLICK HERE or the image below. Learn and follow the process used by welding engineers to find the root cause of welding problems and their solutions. This troubleshooting guide goes beyond your typical troubleshooting charts on the back […]
Maintenance-related problems are responsible for a large portion of bad welds in every day welding. However, these causes go unnoticed and unresolved because they happen slowly over time. A proper preventive maintenance program for welding machines, CNC cutting tables and other industrial equipment is absolutely necessary. Many of the problems related to maintenance that cause […]
The majority of troubleshooting calls we receive regarding the GMAW (mig) process has to do with erratic wire feeding. This problem disguises itself in many forms, from bad looking welds to lack of penetration. Sometimes the effects of poor feeding are obvious and easily corrected. However, sometimes these effects are not easy to troubleshoot and […]
Welding is a very complicated industrial process with many different variables. Because of this there are an innumerable amount of problems we can experience when we weld. From porosity and spatter to cracked welds, welding problems cost us a lot of money. In some cases welding problems are severe enough to cause significant delays adding […]
