Determining the cause of faults in the SAE 1018 carbon steel used in potable water pipelines by means of digital image processing

E. Bolaños-Rodríguez, E. Flores-García, E. M. Felipe-Riverón, M. A. Veloz-Rodríguez, V. E. Reyes-Cruz, J. Hernández-Ávila

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this work the reason of the cracks found in SAE 1018 carbon steel pipelines used for potable water supply is determined. In order to accomplish it, some techniques of microanalysis using X-rays (SEM: Scanning Electron Microscopy) over some samples of faulty and normal pipes as well as the Digital Image Processing (DIP) of its microphotographs captured by means of SEM, were used. The obtained results prove that the low quality of the raw material and the steel manufacturing process were the reason of the cracks observed in the SAE 1018 carbon steel pipelines.

Original languageEnglish
Title of host publicationCorrosion (General) - 219th ECS Meeting
Pages21-29
Number of pages9
Edition17
DOIs
StatePublished - 2011
EventCorrosion General Session - 219th ECS Meeting - Montreal, QC, Canada
Duration: 1 May 20116 May 2011

Publication series

NameECS Transactions
Number17
Volume35
ISSN (Print)1938-5862
ISSN (Electronic)1938-6737

Conference

ConferenceCorrosion General Session - 219th ECS Meeting
Country/TerritoryCanada
CityMontreal, QC
Period1/05/116/05/11

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