442-516 — Welding Apprentice Metallurgy
This course introduces the Welding/Fabrication apprentice to the areas of basic ferrous metallurgy, distortion control, and the properties of metals. Apprentices will perform both destructive and non-destructive testing of metals. Although the emphasis of the course will be on basic ferrous metallurgy; the course will briefly cover the properties of cast irons, stainless steels, and aluminum.