Welding is the process of permanently joining two or more pieces of
metal to make a part. This is an important industrial process, and has a
strong impact on the U.S. economy. In fact, almost all the things we
use every day or have been resolved or produced by the team that has
been welded. This includes appliances, automobiles, buildings, bridges
and other infrastructure. Welding is done through the application of
heat or compression or both. Typically, heat is applied using a fire
bow. This type is called a welding arc welding. Some people...
Friday, October 19, 2012
Subscribe to:
Posts (Atom)