Reply To: Corrosion mapping

  • Corrosion Mapping (CM)


    28/11/2021 at 4:11 pm

    Laminations are typically nothing more than a squashed bubble in the material. I’m assuming since your pipe is 60″ Diameter that it is seamed pipe formed from rolled plate and not extruded. The plate forming process is what turns a bubble in an ingot into a lamination. Also why they are commonly at a depth of half the thickness of the material.