Welded Joint

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Crevice Corrosion in a Subsea System — Aspect Before Analysis

Application: Structure Capture method: Scanning Electron Microscope clear all

Welded Joint — sub-branches

Repair Weld 1Welded Testpiece for Qualification 1

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Micrography of the weld metal in the last bead, presenting previous austenite columnar grains, primary ferrite in the grain boundaries, some regions of ferrite with aligned second phases and acicular ferrite.
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ML00153 / Jan.2019
X52 in a Tubular Structure
M - CMn SteelP - Seamless PipeAp - StructureCd - Qualified
Cm - Nital Etched Micrography by SEMDf - Weld Metal