COURSE OVERVIEW
- Presents a brief history of metals, providing insight into the discovery and use of pure metals and alloys thousands of years before the modern era.
- Provides an explanation of the unique physical characteristics of metals, including the reasons that metals behave differently than such non-metals as plastics, glass, wood, etc.
- Explains the basis for the selection of different metals for specific engineering applications.
- Describes how metals are alloyed to achieve desired properties.
- Provides details on one of the most important of all alloys — steel – and discusses how steel is heat-treated to achieve various combinations of strength and ductility.
- Explains how metals are formed into the components that are used in our most important engineered machines and structures.
- Describes how metals are tested to determine critical properties, such as strength, ductility and toughness.
- Discusses why metals corrode, why different metals behave differently in corrosive environments, and how the corrosion of metals can be controlled.
This course has been enhanced with self-guided digital short courses added to related lessons. These additions feature enhanced visuals, narrated text and animations, and interactive quizzes to support learning.
WHAT YOU WILL LEARN
- How metals are recovered from nature and processed into usable forms
- The characteristics of different metal alloy systems
- A basic understanding of phase diagrams
- Factors that affect selection of the proper material
- Mechanical properties and various testing methods
- How the properties of metals can be altered through heat treatment
- Introduction to mechanisms of corrosion and comparative corrosive potential
WHO SHOULD ENROLL
This is an ideal first course for anyone who needs a working understanding of metals and their applications. It has been designed for those with no previous training in metallurgy, such as technical, laboratory, and sales personnel; engineers from other disciplines; management and administrative staff; and non-technical support staff such as purchasing and receiving agents who order and inspect incoming material.
Continuing Education Units: 3.0
You will have 12 months to complete the course from the time you register.


