Results 11 to 20 of about 2,934 (216)

Exploring the effect of complex hierarchic microstructure of quenched and partitioned martensitic stainless steels on their high cycle fatigue behaviour

open access: yesMaterials & Design, 2023
Recent studies have demonstrated the viability of quenching and partitioning (Q&P) treatment for processing martensitic stainless steels showing an improved balance of high strength and sufficient ductility.
A. Sierra-Soraluce   +6 more
doaj   +1 more source

Air-Hardening Die-Forged Con-Rods—Achievable Mechanical Properties of Bainitic and Martensitic Concepts

open access: yesMetals, 2022
Three air-hardening forging steels are presented, concerning their microstructure and their mechanical properties. The materials have been produced industrially and achieve either bainitic or martensitic microstructures by air-cooling directly from the ...
Alexander Gramlich   +3 more
doaj   +1 more source

Review on Dynamic Recrystallization of Martensitic Stainless Steels during Hot Deformation: Part I—Experimental Study

open access: yesMetals, 2021
The evolution of the microstructure changes during hot deformation of high-chromium content of stainless steels (martensitic stainless steels) is reviewed.
Hamed Aghajani Derazkola   +3 more
doaj   +1 more source

Laser Cladding of Martensitic Stainless Steels on Armor Steels [PDF]

open access: yesEmerging Materials Research, 2020
Armor steels in the defense industry are widely used in ballistic applications due to their high mechanical strength and toughness.
Altuncu, Ekrem   +2 more
openaire   +2 more sources

Aluminum-alloyed lightweight stainless steels strengthened by B2-(Ni,Fe)Al precipitates

open access: yesMaterials & Design, 2021
The age hardenability of Al-alloyed lightweight stainless steels with the base chemical composition Fe–10.5Cr–3Al (wt.%) and Ni concentrations in the range 3–15 wt.% was studied.
M. Harwarth   +7 more
doaj   +1 more source

Study of Stainless Steel Resistance in Conditions of Tribocorrosion Wear [PDF]

open access: yesInterdisciplinary Description of Complex Systems, 2015
Analyzed was the influence of tribocorrosion wear due to effects of fatty acids present in the processed medium. The analysis was conducted on samples made of two austenitic and two martensitic stainless steels.
Goran Rozing   +2 more
doaj   +1 more source

Tempered Bainite and Martensite Embrittlement in Microalloyed Steel for Forged Railroad Wheel to Heavy Haul Application [PDF]

open access: yesMaterials Research, 2021
This research shows two new microalloyed steels with niobium (Nb) for railroad wheels (Nb1 and Nb2) applied on heavy haul transportation (load over 30 tons/axle).
Domingos José Minicucci   +5 more
doaj   +1 more source

Pitting Resistance of the Modified 13Cr Martensitic Stainless Steel in Chloride Solution

open access: yesInternational Journal of Electrochemical Science, 2018
In this study, the influence of molybdenum (Mo) and nickel (Ni) on the pitting resistance of the 13Cr martensitic stainless steels was investigated. X-ray diffraction analysis was performed to analyze the phases formed in the steels.
Moch. Syaiful Anwar   +2 more
doaj   +1 more source

Investigation of Microstructure and Corrosion Propagation Behaviour of Nitrided Martensitic Stainless Steel Plates

open access: yesMATEC Web of Conferences, 2014
Martensitic stainless steels are commonly used for fabricating components. For many applications, an increase in surface hardness and wear resistance can be beneficial to improve performance and extend service life.
Abidin Kamal Ariff Zainal   +3 more
doaj   +1 more source

The martensite phases in 304 stainless steel [PDF]

open access: yesMetallurgical Transactions, 1970
A detailed analysis of martensite transformations in 18/8 (304) stainless steel, utilizing transmission electron microscopy and diffraction in conjunction with X-ray and magnetization techniques, has established that the sequence of transformation is γ → ∈ → α. e is a thermodynamically stable hcp phase whose formation is greatly enhanced as a result of
Mangonon, P.L., Thomas, G.
openaire   +2 more sources

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