While welding is a simple process, metals are dynamic and tend to change during the welding process. Some metal pieces may expand rapidly when heated thus weakening the structure. A metal with a weakened structure may deform and develop cracks...

Your next metal fabrication project is about to get real. Whether you want to design a metal enclosure for a sensitive machine or for simple storage cabinets, perfection is key. There are various practical difficulties to keep in mind while...

Plasma arc welding works by ionizing gases at high temperatures. Hot ionized gases are commonly referred to as plasma. Ionized gas that conducts electricity transfers an electric arc to the welding surface. The arc’s extreme heat welds two metal...

Seam welding is among the most popular welding processes for joining metals in a continuous weld. Highly preferred by welders, seam welding is practical for use on metals such as stainless steel, titanium, aluminum, and tungsten.

Understanding the sheet metal theory is imperative to great welding and engineering experience. Since sheet metal contributes to the most significant percentage of metalworking processes, every welder should have a definite knowledge of this...

Bending is one of the most popular metal fabrication processes. This involves the manipulation of flat sheets of steel, aluminum, brass, and other metals by pressing and bending to obtain new usable shapes.

The most crucial part of metal fabrication is finishing. If you deal with sheet metal, you undoubtedly understand the importance of finishing.

Metals undergo lots of industrial processes to attain the desired requirements. Since stock metal might be unusable in its state, it has to be turned into a usable state. Metal stock can either pass through hot or cold rolling to gain a usable...

Metals have different physical and chemical properties. In the welding world, the sheet metal vs. plate metal comparison has proved problematic to many. Sheet and plate are descriptive words for the classification of metal in regards to its...

Understanding the basic welding symbols can do wonders for your welds. They interconnect the designer with the welder. Any blueprint heavily peppers with welding symbols, and it’s vital to decipher them. Engineering and fabrication drawings may...