Effect of 12% Mn Addition on Hydrogen Embrittlement Resistance and Corrosion Behavior of Super 13Cr Martensitic Stainless Steel
Sign Up to like & getrecommendations! Published in 2022 at "steel research international"
DOI: 10.1002/srin.202200582
Abstract: A novel metastable austenitic stainless steel denoted as 13Cr12Mn is obtained by adding 12 wt% Mn to 13Cr–5Ni–2Mo super‐martensitic stainless steel. The designed 13Cr12Mn exhibits a yield strength of 899 MPa, a tensile strength of 1068 MPa, and… read more here.
Keywords: stainless steel; martensitic stainless; steel; hydrogen ... See more keywords
Microhardness and Stress Analysis of Laser-Cladded AISI 420 Martensitic Stainless Steel
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-017-2541-x
Abstract: Laser cladding is a surface treatment process which is starting to be employed as a novel additive manufacturing. Rapid cooling during the non-equilibrium solidification process generates non-equilibrium microstructures and significant amounts of internal residual stresses.… read more here.
Keywords: laser; stainless steel; 420 martensitic; residual stresses ... See more keywords
Designing for high corrosion-resistant high nitrogen martensitic stainless steel based on DFT calculation and pressurized metallurgy method
Sign Up to like & getrecommendations! Published in 2019 at "Corrosion Science"
DOI: 10.1016/j.corsci.2019.07.007
Abstract: In this work, a new high corrosion resistant martensitic stainless steel (MSS) containing high nitrogen content (N > 0.33 wt.%) was designed based on density functional theory (DFT) calculation and pressurized metallurgy. The results indicate… read more here.
Keywords: corrosion resistant; stainless steel; metallurgy; corrosion ... See more keywords
Corrosion resistance of 13wt.% Cr martensitic stainless steels: Additively manufactured CX versus wrought Ni-containing AISI 420
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DOI: 10.1016/j.corsci.2021.109362
Abstract: Abstract The corrosion resistance of heat-treated additively manufactured (AM) precipitation hardening martensitic stainless steel (SS) CX and wrought components of AISI 420-SS with lower Ni content, were compared. The microstructure of heat-treated AM-CX comprised of… read more here.
Keywords: additively manufactured; corrosion resistance; aisi 420; corrosion ... See more keywords
Cold-rolling performance of non-equilibrium martensitic stainless steel produced by laser-arc hybrid welding
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2018.12.030
Abstract: Abstract The cold rolling with the reduction up to 75% of martensitic stainless steel (MSS) weld was achieved on the basis of the sound laser-arc hybrid weld. The evolutions in the microstructure and crystallographic characteristics… read more here.
Keywords: cold rolling; stainless steel; arc hybrid; non equilibrium ... See more keywords
Laser milling of martensitic stainless steels using spiral trajectories
Sign Up to like & getrecommendations! Published in 2017 at "Optics and Lasers in Engineering"
DOI: 10.1016/j.optlaseng.2016.11.016
Abstract: Abstract A laser beam with sub-picosecond pulse duration was driven in spiral trajectories to perform micro-milling of martensitic stainless steel. The geometry of the machined micro-grooves channels was investigated by a specifically conceived Scanning Probe… read more here.
Keywords: laser milling; spiral trajectories; milling martensitic; stainless steels ... See more keywords
Scratch resistance of low-temperature plasma nitrided and carburized martensitic stainless steel
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DOI: 10.1016/j.wear.2017.01.112
Abstract: Abstract Martensitic stainless steel is a potential material class for selection in some tribological systems, particularly those subjected to wear by hard particles and corrosion. To improve its mechanical resistance, without loss of corrosion performance,… read more here.
Keywords: scratch resistance; stainless steel; resistance; martensitic stainless ... See more keywords
Slurry erosion, sliding wear and corrosion behavior of martensitic stainless steel composites reinforced in-situ with NbC particles
Sign Up to like & getrecommendations! Published in 2019 at "Wear"
DOI: 10.1016/j.wear.2018.09.013
Abstract: Abstract AISI 440B martensitic stainless steels reinforced with up to 15 vol% NbC particles were successfully cast using a vacuum induction furnace. Energy dispersive x-ray spectroscopy, scanning electron microscopy and electron backscatter diffraction techniques revealed that… read more here.
Keywords: stainless steel; stainless; nbc particles; corrosion ... See more keywords
Grain growth behaviour of an AISI 422 martensitic stainless steel after hot deformation process
Sign Up to like & getrecommendations! Published in 2018 at "Canadian Metallurgical Quarterly"
DOI: 10.1080/00084433.2018.1444414
Abstract: ABSTRACT The metadynamic softening behaviour and grain size refinement of an AISI 422 martensitic stainless steel in the temperature range of 950–1150°C was investigated by double-hit compression tests. The deformed specimens were held at deformation… read more here.
Keywords: 422 martensitic; temperature; deformation; aisi 422 ... See more keywords
Accelerated Testing to Investigate Corrosion Mechanisms of Carburized and Carbonitrided Martensitic Stainless Steel for Aerospace Bearings in Harsh Environments
Sign Up to like & getrecommendations! Published in 2019 at "Tribology Transactions"
DOI: 10.1080/10402004.2019.1685726
Abstract: Abstract Carburizable martensitic stainless steels (MSSs) are attractive candidates for bearings due to their high corrosion resistance, high hardness, and high temperature performance. Wear performance in tribocorrosion applications is strongly influenced by the surrounding environment.… read more here.
Keywords: testing investigate; corrosion; accelerated testing; steel ... See more keywords
Research status of reversed austenite in martensite: review
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DOI: 10.1088/2053-1591/ada0ab
Abstract: This paper studies the role of reversed austenite in martensitic stainless steels, summarizes the formation principles of reversed austenite in martensitic stainless steels and reviews elements influencing its formation. It also summarizes common heat treatment… read more here.
Keywords: austenite martensitic; stainless steels; research; martensitic stainless ... See more keywords