Weldability of Metals

Weldability of Metals

Updated Jan 21, 2021

 This lesson identifies classifications of various metals and explains factors influencing their weldability. • Describe the principles behind a metal’s weldability • Discuss commonly used classifications of metals • Identify factors and features that influence the weldability of each of the following: – Steel – Stainless steel – Cast iron – Aluminum • List some adjustments you can make when lack of weldability is a problem • Describe steel quenching and tempering processes