Basic Note's on Welding Metallurgy - Download PPT


Lesson Objectives
When you Finish this lesson you will understand :-
  • The various region of the weld where liquid does not from
  • Mechanisms of structure and property changes associated with these regions
Keywords :-
Heat affected zone, Base Metal , Solutionizing treatment, Aging, Welding procedure, Heat input, Hydrogen Cracking, Carbon Equivalent, Lamellar Tearing, Reheat Cracking, Knife-line attack.

Post a Comment