Welding Inspector Level 3 Upgrade Package - B

$285.00

For Welding Inspector Level 2 Modules purchased prior to August 2008.

This package includes:

  • Module 20 - Structure and Properties of Metals
  • Module 21 - Welding Metallurgy of Steels
  • Module 22 - Welding Metallurgy of Stainless Steels
  • Module 23 - Welding Metallurgy of Non -ferrous Metals and Cast Iron
  • Module 24 - Basic Metallurgy and Welding Metallurgy of Aluminum