Results 61 to 70 of about 989 (180)
steel research international, Volume 97, Issue 7, Page 3456-3473, July 2026.Heat treatments that alter the proportions of austenite and ferrite phases or induce the precipitation of phases such as sigma in duplex stainless steel UNS S32205 make it more susceptible to pitting and crevice corrosion. However, the effects of these treatments are not always evident when analyzed using the cyclic polarization technique.
Alba Regina Turin +8 more
wiley +1 more source
MetalMat, Volume 3, Issue 2, June 2026.ABSTRACT Machining of materials is an invaluable technique to give specific shapes and dimensions of desired materials. Different machining processes give rise to different surface characteristics that include not only surface roughness but also specific surface morphology, such as the recast layer.
Animesh Kumar Basak +4 more
wiley +1 more source
Hydrogen cracking in duplex stainless steel weldment.
QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY, 1990 The restraint weld cracking test was conducted to investigate the hydrogen cracking in duplex stainless steels which contain various ferrite/austenite ratio. The gas tungsten arc (GTA) welding was applied with the argon shielding gas containing 10% hydrogen. The effects of preheating or post weld heat treatment (PWHT) on the hydrogen cracking were also
Ogawa, Kazuhiro, Miura, Minoru
openaire +2 more sources
steel research international, Volume 97, Issue 6, Page 3267-3281, June 2026.Laser welding of duplex stainless steel disrupts phase balance, promotes nitride precipitation, and reduces fatigue resistance. Postweld heat treatment restores austenite and dissolves nitrides, but the resulting crystallography and phase morphology still impair fatigue performance.
Aparecida Silva Magalhães +6 more
wiley +1 more source
Fatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 6, Page 2395-2410, June 2026.ABSTRACT This study investigates the impact of hydrogen soaking on the medium‐cycle fatigue behavior of various metallic materials commonly used in gas transmission pipelines. The tested materials include ex‐service gray cast iron, ex‐service X52 carbon steel, brass, and welded X52 carbon steel.
E. Kufoin +7 more
wiley +1 more source
Hydrogen Induced Stress Cracking (HISC) and DNV-RP-F112
Measurement + Control, 2009 Duplex stainless steels are widely used in subsea petroleum production installation. In many instances such steels are a robust solution to the design and manufacturing challenges.
Morten Solnørdal +3 more
doaj +1 more source
Passivation of duplex stainless steel in solutions simulating chloride-contaminated concrete
Materiales de Construccion, 2007 Most studies published to date on the corrosion behaviour of stainless reinforcing steel are based on austenitic steel. The market presence of corrugated duplex steel is growing, however.
A. Bautista +6 more
doaj +1 more source
Experimental High‐Throughput Electrochemistry
ChemElectroChem, Volume 13, Issue 9, 5 May 2026.This review highlights experimental high‐throughput electrochemistry as a powerful approach to accelerate electrochemical research. Key technologies such as automated platforms, microelectrode arrays, and machine learning‐based optimization are discussed, with a focus on applications in electrocatalysis, battery research, and electrosynthesis ...
Jens Noack
wiley +1 more source
Magnetic Investigations of Steel Degradation Using a Magnetic Hysteresis Scaling Technique
Metals, 2017 We report the results of magnetic measurements on austenitic stainless steels and duplex stainless steels using a magnetic hysteresis scaling technique.
Satoru Kobayashi +3 more
doaj +1 more source
Kinetics of Intermetallic Phase Precipitation in Manual Metal Arc Welded Duplex Stainless Steels. [PDF]
Materials (Basel), 2023 Orłowska M +3 more
europepmc +1 more source