Longitudinal Section

1 case · 1 image

Crevice Corrosion in a Subsea System — Aspect Before Analysis

Application: Maritime Capture method: Optical Microscope clear all

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The micrography of the tube shows a granular structure and light deformation lines. No evidences of corrosion from the external surface (upper side of the figure) or internal surface (lower side of the figure).
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ML00043 / Apr.2017
CuNi Condenser Tube
M - CupronickelP - Seamless tubeAp - Heat ExchangerCd - Removed From Service
Cm - FeCl3+HCl+H2O Etched MicroDf - Longitudinal Section