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323637

Electrochemical and Mechanical Characterization of Welded Super Duplex Stainless Steel

Article

Last updated: 01 Jan 2025

OverviewSimilar Items

Subjects

-

Tags

Electrochemistry

Abstract

Since stainless steel (SS) has many advantages such as excellent durability, ductility, and corrosion resistance. Duplex stainless steel (DSS) is a type of steel with superior resistance to localized and uniform corrosion. Mechanical properties of DSS with 26% chromium (Cr) were investigated under tensile, bend, impact, and hardness test. Chemical and Electrochemical corrosion tests were applied. The volume fraction of ferrite content in weld metal and heat effected zone was measured. Macro and microstructure examination were studied. DSS 26% Cr exhibited good mechanical properties and good corrosion resistance to pitting and uniform corrosion.

DOI

10.21608/ejchem.2023.238586.8658

Keywords

Cr ASTM A790, Microstructure, weight loss, Mechanical Properties, PITTING CORROSION

Authors

First Name

Yasser

Last Name

Reda

MiddleName

-

Affiliation

Chemical Engineering Department, Canal High Institute of Engineering and Technology, Suez, Egypt

Email

ysyy5@hotmail.com

City

-

Orcid

0000-0002-3534-8969

First Name

Aliaa

Last Name

Abdelfataah

MiddleName

-

Affiliation

Mining, Petroleum and Metallurgical Engineering Department, Faculty of Engineering, Cairo University, Giza, Egypt

Email

aliaaabdelfatah@eng.cu.edu.eg

City

Giza

Orcid

-

First Name

Mohamed

Last Name

Abdel Azem

MiddleName

-

Affiliation

Canadian International College, Egypt

Email

moh_abdelazeem@cic-cairo.com

City

-

Orcid

-

First Name

Hanan

Last Name

Abd El-Fattah

MiddleName

-

Affiliation

Department of Manufacturing Engineering and Production Technology, Modern Academy for Engineering and Technology, Egypt

Email

hanan.abdelfattah@eng.modern-academy.edu.eg

City

-

Orcid

-

Volume

67

Article Issue

5

Related Issue

46682

Issue Date

2024-05-01

Receive Date

2023-09-24

Publish Date

2024-05-01

Page Start

685

Page End

693

Print ISSN

0449-2285

Online ISSN

2357-0245

Article File

EJCHEM_Volume 67_Issue 5_Pages 685-693.pdf

PDF . 681.0kB

Link

https://ejchem.journals.ekb.eg/article_323637.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=323637

Order

323,637

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

MainTitle

Electrochemical and Mechanical Characterization of Welded Super Duplex Stainless Steel

Details

Type

Article

Created At

30 Dec 2024