Weld Metal in the Center

1 case · 2 images

Crevice Corrosion in a Subsea System — Aspect Before Analysis

Capture method: Eletrolytically Etched Micrography by OM clear all

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Micrographic detail of the weld metal showing a dendritic microstructure. Chromic acid, electrolytic etched.
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ML00066 / May.2017
GMAW Welded Joint in 9%Ni Alloy Steel
M - Nickel Alloy SteelP - Welded Testpiece for QualificationAp - PipelineCd - Welding
Cm - Eletrolytically Etched Micrography by OMDf - Weld Metal in the Center

More from these cases

ML00066 — GMAW Welded Joint in 9%Ni Alloy SteelM - Nickel Alloy SteelP - Welded Testpiece for QualificationAp - PipelineCd - Welding
Micrography of the weld metal close to the center. Celular and colunar dendritic structures are visible with a lower magnification. Chromic acid, electrolytic etched.
23
VIEW
ML00066 / May.2017
GMAW Welded Joint in 9%Ni Alloy Steel
M - Nickel Alloy SteelP - Welded Testpiece for QualificationAp - PipelineCd - Welding
Cm - Eletrolytically Etched Micrography by OMDf - Weld Metal in the Center