841-02 - Weldability of Metals

841-02 - Weldability of Metals

Learning objectives

  • Describe the principles behind a metal's weldability
  • Discuss commonly used classifications of metals
  • Identify factors and features that influence the weldability of steel, stainless steel, cast iron and aluminum
  • List some adjustments you can make when lack of weldability is a problem
  • Describe steel quenching and tempering process

Course overview

Weldability refers to how easy it is to properly weld a metal. Understanding various metal characteristics and the different classifications of metal ensures proper selection of welding procedures to achieve solid welds on different metals.

The Weldability of Metals training course identifies various metal classifications and explains factors influencing their weldability. This online course covers:

  • Principles of weldability
  • Steel weldability
  • Hardening and tempering steel
  • Stainless steel weldability
  • Cast iron weldability
  • Aluminum weldability

This course is part of the Welding and Cutting for Maintenance training series.


The individuals involved in the development and promotion of this course do not receive any compensation or financial benefits outside of their regular employment for their work on this course.


  • 40 minutes
  • Format: Online Interactive
  • Tier: 3
  • Course ID: 6103
Language Icon English
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