Welding, Metallurgy and Nondestructive Evaluations

Course Code: C-AST018

Overview:

This course provides an overview of materials and welding technology, current welding evaluation practices for marine construction and repair, and an understanding of the important aspects of steel welding and nondestructive evaluation. The ABS Rule requirements are highlighted with practical examples and case studies to explain the application of the requirements.

In this interactive five-day course, experienced instructors explain best practices for conducting welding inspections and nondestructive examination to confirm concepts are clearly defined and understood. 

  • Introduction to welding and metallurgy
  • Steel production and properties
  • Mechanical properties of materials
  • Basic welding metallurgy
  • Heat flow and residual stresses
  • Standard tests
  • Filler metal selection
  • Weld joint geometry and welding terminology
  • Welding positions, welds and welding symbols
  • Welding high-strength, low-alloy steel
  • Welding discontinuities and welding sequence
  • Weld and structure repairs
  • Welding procedure specification (WPS)
  • Procedure qualification records (PQR)
  • Nondestructive examination methods
  • Visual inspection