Results 31 to 40 of about 1,494,649 (328)

Transmission Electron Microscopy Study on the Precipitation Behaviors of Laser-Welded Ferritic Stainless Steels and Their Implications on Intergranular Corrosion Resistance

open access: yesMetals, 2022
The intergranular corrosion susceptibility of ferritic stainless-steel weldments is strongly dependent on chromium carbide precipitation phenomena. Hence, stabilization is widely used to mitigate the aforementioned precipitation.
Niklas Sommer   +4 more
doaj   +1 more source

Processes of Physical Treatment of Stainless Steels Obtained by Additive Manufacturing

open access: yesMetals, 2022
With a vista of available stainless steel grades at our disposal, it is possible to manufacture items for a wide range of industries. These include chemicals production, medicine, and pharmacology, aerospace, power engineering, etc.
Artem Babaev   +5 more
doaj   +1 more source

Advances in the research of nitrogen containing stainless steels [PDF]

open access: yesChina Foundry, 2004
The current status of nitrogen containing stainless steels at home and abroad has been introduced. The function and existing forms of nitrogen in stainless steels, influence of nitrogen on mechanical properties and anti-corrosion properties as well as ...
Zhongqiu ZHANG, Xinya LI, Yanchun LOU
doaj  

Comparison Between Stainless Steels and Nickel Alloys Through Pitting Corrosion Resistance Electrochemical Tests [PDF]

open access: yesMaterials Research, 2021
Critical pitting temperature (CPT) is one of the most accepted criteria for alloy classification concerning pitting corrosion. The techniques used nowadays to determine CPT have different parameters for alloys of different material classes, preventing ...
Ivy Frazão   +2 more
doaj   +1 more source

The mechanics of machining selective laser melted super duplex stainless steels

open access: yesJournal of Materials Research and Technology, 2022
Duplex stainless steels come under the difficult-to-machine category, considering the loss of the sensitive balance between the constituent phases due to thermal and mechanical working effects.
Karl Peter Davidson, Sarat Singamneni
doaj   +1 more source

Estimation of Lankford Coefficients of Austenitic and Ferritic Stainless Steels using Mean Grain Orientations from Micro-texture Measurements [PDF]

open access: yes, 2021
A new method to calculate the plastic anisotropy r-values of austenitic and ferritic stainless steels has been developed. The mean orientation of individual grains is obtained from SEM-EBSD data and r-values for individual grains are calculated by ...
Kodukula, Suresh   +5 more
core   +1 more source

Duplex and Superduplex Stainless Steels: Microstructure and Property Evolution by Surface Modification Processes

open access: yesMetals, 2019
The paper presents an overview of diffusion surface treatments, especially nitriding processes, applied to duplex and superduplex stainless steels in the last five years. Research has been done mainly to investigate different nitriding processes in order
A. Tahchieva   +2 more
semanticscholar   +1 more source

Precipitation and fracture in a ferritic stainless steel [PDF]

open access: yes, 2000
Includes bibliographical references.A dual stabilised ferritic stainless steel with titanium and niobium additions had been experiencing failures during production. Following hot rolling and cooling while coiled and prior to annealing, the steel had been
Scott, Adam James Lidstone
core   +1 more source

Localized corrosion and stress corrosion cracking of stainless steels in halides other than chlorides solutions: a review

open access: yesCorrosion reviews, 2019
Fluorides, bromides, and iodides, despite being less common than chlorides, are present in various environments of industrial relevance. Stainless steels suffer pitting corrosion in solutions of all halides except fluorides, which can be understood ...
Mariano A. Kappes
semanticscholar   +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

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