Progress made in the field of welding, as well as the development of advanced processes and technologies in recent years, is such that anyone who does not have an open mind, able to assimilate new ideas, will be outdated and unable to keep up with the current pace of industrial progress.
There are several solder definitions, second different standards. Welding can be defined as a joining of metallic parts, whose surfaces have become plastic or liquefied, by the action of heat or pressure, or even both. Filler metal may or may not be used to effectively perform the union. Follow Below to Download Full Material:
Basics of Cutting and Welding