Results 21 to 30 of about 864,342 (206)

Recent findings on corrosion of ferritic stainless steel weldments: A review

Zaštita Materijala, 2023
This study covers the review of the degradation of ferritic stainless-steel weldments between 2015 and 2022. The industrial and automotive sectors make extensive use of ferritic stainless steel (FSS) due to its superior oxidation and corrosion resistance,
Ndukwe Agha Inya, Dan Nsikan Etim, Anaele Justus Uchenna, Agu Paulinus Chukwudi   +3 more
doaj   +1 more source

Alloy design for microstructural-tailored boron-modified ferritic stainless steel to ensure corrosion and wear resistance

Journal of Materials Research and Technology, 2023
Ferritic stainless steels armored with borides had their endurance tested in demanding both abrasive and corrosive environment. The degradation was investigated through a very aggressive plate-on-cylinder wear test in water-based drilling mud containing ...
David D.S. Silva, Alexandre R.C. Nascimento, Guilherme Y. Koga, Guilherme Zepon, Claudio S. Kiminami, Walter J. Botta, Claudemiro Bolfarini   +6 more
doaj   +1 more source

Effect of Geobacter sulfurreducens on the microbial corrosion of mild steel, ferritic and austenitic stainless steels [PDF]

, 2009
The influence of Geobacter sulfurreducens was tested on the anaerobic corrosion of four different steels: mild steel 1145, ferritic steel 403 and austenitic steels 304L and 316L.
Basséguy, Régine, Délia, Marie-Line, Mehanna, Maha, Bergel, Alain, Alain Bergel, Maha Mehanna, Régine Basséguy, Marie-Line Délia   +7 more
core   +1 more source

Characterization of the high temperature oxidation behavior of iron based alloys used as exhaust manifolds

MATEC Web of Conferences, 2018
Nowadays engine capacities of vehicles spread in a wide range due to different vehicle power demands. Power density of engines affects exhaust gas and therefore exhaust gas temperature varies from 650 °C to 1000 °C in exhaust manifolds.
Çelik G. Aktaş, Kahrıman Fulya, Atapek Ş. Hakan, Polat Şeyda   +3 more
doaj   +1 more source

High Temperature Oxidation Behavior of S44535 Ferritic Stainless Steel [PDF]

Teshugang
In order to explore the effect of rare earth La on the high-temperature oxidation behavior of S44535 ferritic stainless steel， accelerated oxidation was used to study the high-temperature oxidation of S44535 steel added with 0.26% La in static air at 800°
Cao Xiaoqiang, Jia Jianwen , Yue Xiwen, Hu Qunkun , Wei Yinghui , Hou Lifeng
doaj   +3 more sources

Stress-Corrosion Cracking Behavior of AISI-409 Welded with a filler metal flux cored AWS E316LT1-4 [PDF]

Materials Research
Ferritic stainless steel is essential in many industries due to its corrosion resistance advantages over austenitic stainless steels. However, it is susceptible to embrittlement caused by factors such as grain growth, sigma phase formation, and carbide ...
Eduardo Miguel da Silva, Ricardo Luiz Perez Teixeira, Sebastião Carlos da Costa, Edmilson Otoni Corrêa, Rosinei Batista Ribeiro   +4 more
doaj   +1 more source

Microstructure and mechanical properties of AISI 439 ferritic stainless steel welds without filler metal

Acta Universitaria, 2019
In literature, it has been reported that a current intensity lower than 120 A leads to a microstructure without grain growth inthe heat affected zone (HAZ) of ferritic stainless steel welds.
Juan Manuel Salgado Lopez, Marc Preud ́homme, Francisco López Monroy, José Luis Ojeda Elizarráraz, Arturo Toscano Giles   +4 more
doaj   +1 more source

Impact of Hydrogen Incorporation on Electronic and Magnetic Structure of X2CrNi18‐9 Stainless Steel

Advanced Engineering Materials, EarlyView.
Hydrogen uptake in austenitic stainless steel alters both its electronic and magnetic structure. Seebeck measurements reveal hydrogen‐induced shifts in the electronic density of states, while neutron scattering uncovers nanoscale inhomogeneities that grow upon hydrogen incorporation, with the most pronounced effect observed in the PBF as‐built state ...
Torben Tappe, Louis Becker, Gaurav Kanu, Thomas F. Headen, Dirk Honecker, Gabi Schierning, Santiago Benito, Sebastian Weber, Klara Lünser, Sabrina Disch   +9 more
wiley   +1 more source

Buckling response of ferritic stainless steel columns at elevated temperatures [PDF]

, 2013
This paper presents a numerical study on the buckling behaviour of ferritic stainless steel columns in fire. Finite element models were developed and validated against existing test results to predict the elevated temperature non-linear response of ...
Baddoo, N. R., Gardner, L, Afshan, S., Gardner, L., Baddoo, NR, Afshan, S, Hradil, Petr; id_orcid, Talja, Asko   +7 more
core   +1 more source

Influence of grain size and niobium content on the creep resistance of ferritic stainless steels [PDF]

, 2008
Includes abstract.Includes bibliographical references (leaves 98-102).Type 441 ferritic stainless steel is used for the production of catalytic converter housings.
Cain, Victoria
core   +1 more source