June 1, 2010
Many structural steel fabricators are loyal to shielded metal arc welding (SMAW). But technology advancements in the wire feed process known as flux-cored arc welding (FCAW), paired with an increasingly competitive market, have changed the landscape of structural steel environments, and by extension the opinions of the most loyal SMAW users.
May 4, 2010
Like many companies, Ultra Machine and Fabrication Inc., Shelby, N.C., a fabricator of armored military vehicles, believed the welders should clean up their own weldments for spatter, slag, and other discontinuities. But when welders were spending less and less time under the hood, Ultra re-evaluated this philosophy and, as a result, implemented a separate postweld cleaning team.
May 1, 2010
Some people might think that the only way to serve their country is by joining the military. If that were true, then this country, the men and women currently serving, and our national security would be in a world of trouble. Even though they don't receive much recognition, the fact is civilians...
January 14, 2010
Pulling on a pair of welding gloves, for many welders, is like second nature. What may not be second nature, however, is choosing the right glove to fit your needs of protection,comfort, and dexterity. Just as welding processes differ, so do the gloves that are best-suited for those processes.
November 6, 2009
In times of trouble we depend on firefighters and rescue personnel to provide assistance.But who do they depend on when they need assistance, particularly when their equipment is worn down or broken? In the areas around St. Charles and Aurora, Ill., they depend on Custom Welding & Fabrication.
September 25, 2009
Suburban Chicago artist Pamela Olin first picked up a welding torch five months after giving birth to her second child. Sixteen years later Olin still has a welding gun in hand, but now she wants to educate other women on thinking outside the box and considering welding as a hobby or as a career option.
July 6, 2009
Northwest Iowa Community College decided nine years ago that it would commit itself to leading the way in welding technology education. That commitment has not changed as the school recently replaced its 16-year-old robotic welding cell with a Robotic Education cell provided in conjunction by Lincoln Electric and FANUC Robotics.
March 10, 2009
Hybrid laser-arc welding has been around for a while, but only recently has it gained steam, with more industries turning to the technology for a faster way to make components lighter with less heat input and minimal distortion while still maintaining part tolerance.
March 11, 2008
Shops that perform stainless steel, aluminum, or laser welding are feeling effects of the current helium shortage. Looking into gas blends with lower percentages of helium or alternative gases, and ensuring that day-to-day welding practices are not resulting in helium waste, will help these shops save money and helium supply.