Nearly half of the nation’s gross national product is related to welding in one way or another. Much of what we use in daily life is welded or made by equipment that is welded. There are welds in everything from...
Man has harnessed the power of the wind for thousands of years to advance industrial and social development, from the windmills used in the 7th century for irrigation pumping and grain milling, to the early wind turbines developed in the UK...
When Brooklyn-based Breeze Demolition was awarded the contract to dismantle the 44-year-old home of the New York Mets, they knew they had a daunting task. The massive steel and concrete structure, filled with lingering memories of heartbreak, miracles, and triumph, needed to...
The countdown to FABTECH 2010 (www.fabtechexpo.com) is underway as the event returns to the Georgia World Congress Center in Atlanta, GA, November 2–4, 2010. This represents the first time in four years that the show will take place in the Southeastern...
Memphis-based nexAir (www.nexair. com) has been a leader in the distribution of atmospheric gases and welding supplies since its founding in 1940. A family-owned and operated business now being led by a third generation, nexAir is one of the largest distributors...
SEMICON West This year, Semicon West, the flagship event for the global microelectronics industry, celebrated its 40th year. The conference, held at the Moscone Center in San Fransisco, CA, featured exhibits, products, technical sessions, and solutions focused...
Gases are a very important part of the welding process, and understanding their use, specifications, and quality is critical to metal arc welding. The volumes and requirements for high quality welding are increasing. Demand is being driven by NASA, defense contractors,...
In the world of oxyfuel welding and cutting, the gas regulator often does not get the attention or the respect that it deserves. Needing to operate across the entire range of cylinder pressures, this piece of equipment is the workhorse...
Named for the spark produced in the arc welding process developed by the Lincoln Electric Company (LECO) of Cleveland, Ohio, Spark, by author Frank Koller, is a very readable book that outlines the history of this American company. In Spark (Public Affairs: $25.95)...
Air gases, namely oxygen, nitrogen, and argon, are the largest and most dynamic markets within the industrial gas industry. By volume and value, oxygen and nitrogen are our industry’s “bread and butter” products and together represent the biggest generator of total...
