Sorry, no results were found. Please check back later.
Focuses on problems and solutions encountered when welding similar and dissimilar metals. Students will learn to determine the capacity of a metal to be welded and perform satisfactorily under fabrication conditions imposed. Emphasis is on porosity in welds, hydrogen problems, heat treatments in welding, corrosion in stainless steel welds, hot and cold cracking and their solutions.
Provides an overview of the three basic welding processes, i.e. wire feed welding (GMAW, FCAW), stick welding (SMAW), and TIG welding (GTAW). The lab work will be equally divided among the welding processes.
Focuses on the process commonly referred to as Heliarc or TIG welding. This course covers GTAW relating to stainless steel and aluminum. Students set up and operate the power source. Safety and the selection of the proper electrode and the proper filler metal are emphasized.
