Articles with "austenitic stainless" as a keyword



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High-temperature thermophysical properties of 18Cr–9Ni–2.95Cu–0.58Nb–0.1C (mass%) austenitic stainless steel

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Published in 2017 at "Journal of Thermal Analysis and Calorimetry"

DOI: 10.1007/s10973-017-6792-4

Abstract: This paper presents the results of a study on high-temperature thermophysical properties of an indigenously developed 18Cr–9Ni–2.95Cu–0.58Nb–0.1C (mass%) austenitic stainless steel. The temperature-induced phase evolution under equilibrium conditions has been theoretically simulated using Thermocalc. Accurate… read more here.

Keywords: temperature thermophysical; temperature; high temperature; austenitic stainless ... See more keywords
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Influence of Temperature on the Oxidation Behaviour of an Austenitic Stainless FeMnSiCrNi Shape Memory Alloy

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Published in 2019 at "Oxidation of Metals"

DOI: 10.1007/s11085-019-09916-y

Abstract: The oxidation behaviour of an austenitic stainless Fe–14.29Mn–5.57Si–8.23Cr–4.96Ni (wt%) shape memory alloy was investigated in air at 600 °C and 700 °C. The results showed that the oxidation process obeyed the parabolic rate law at both temperatures. At 700 °C,… read more here.

Keywords: oxidation; oxidation behaviour; shape memory; austenitic stainless ... See more keywords
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Tensile Deformation Temperature Impact on Microstructure and Mechanical Properties of AISI 316LN Austenitic Stainless Steel

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Published in 2018 at "Journal of Materials Engineering and Performance"

DOI: 10.1007/s11665-018-3234-9

Abstract: Uniaxial tensile tests were conducted on AISI 316LN austenitic stainless steel from − 40 to 300 °C at a rate of 0.5 mm/min. Microstructure and mechanical properties of the deformed steel were investigated by optical, scanning and transmission… read more here.

Keywords: 316ln austenitic; aisi 316ln; temperature; austenitic stainless ... See more keywords
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On the Hot Deformation Behavior of a Ni-Free Austenitic Stainless Steel Interstitially Alloyed with Low Nitrogen Content

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Published in 2018 at "Journal of Materials Engineering and Performance"

DOI: 10.1007/s11665-018-3766-z

Abstract: Hot deformation behavior of a Ni-free, Fe-17Cr-12Mn-0.28N-0.06C (wt.%) austenitic stainless steel, hereinafter coded as FeCrMnN, was investigated using hot compression tests conducted under different deformation conditions comprising temperature and strain rate ranges of 800-1200 °C and… read more here.

Keywords: hot deformation; austenitic stainless; deformation; grain ... See more keywords
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Assessment of Mechanical Properties for Dissimilar Metal Welds: A Nondestructive Approach

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Published in 2019 at "Journal of Materials Engineering and Performance"

DOI: 10.1007/s11665-019-3867-3

Abstract: Several engineering components are fabricated by joining similar or dissimilar materials. In the present investigation, welded joints between low alloy steel and austenitic stainless steel were considered. This assembly is one of the critical components… read more here.

Keywords: different regions; metal; austenitic stainless; stainless steel ... See more keywords
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A Novel Method for Estimating the Dynamic Fracture Toughness of Austenitic Stainless Steel

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Published in 2020 at "Journal of Materials Engineering and Performance"

DOI: 10.1007/s11665-020-04652-w

Abstract: Charpy impact tests are conducted at −196 °C for S30408 austenitic stainless steel. The results show that the fracture mechanism of the material is ductile fracture at this low temperature. Crack initiation points of the Charpy… read more here.

Keywords: austenitic stainless; stainless steel; method; fracture ... See more keywords
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Aging precipitation behavior and its influence on mechanical properties of Mn18Cr18N austenitic stainless steel

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Published in 2017 at "Metals and Materials International"

DOI: 10.1007/s12540-017-7098-6

Abstract: The aging precipitation behavior in Mn18Cr18N austenitic stainless steel was investigated at temperatures from 600 °C to 900 °C. During isothermal aging treatment, the primary precipitate was Cr2N with a = 0.478 nm and c… read more here.

Keywords: precipitation behavior; mn18cr18n austenitic; austenitic stainless; aging precipitation ... See more keywords
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On the Reversion and Recrystallization of Austenite in the Interstitially Alloyed Ni-Free Nano/Ultrafine Grained Austenitic Stainless Steels

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Published in 2019 at "Metals and Materials International"

DOI: 10.1007/s12540-019-00255-w

Abstract: The martensite reversion treatment was conducted on two grades of Ni-free austenitic stainless steels interstitially alloyed with C and N. The hot rolled sheets of steels were cold rolled up to 80% thickness reduction to… read more here.

Keywords: reversion; austenitic stainless; interstitially alloyed; nano ultrafine ... See more keywords
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Galvanic Coupling Effect on Pitting Corrosion of 316L Austenitic Stainless Steel Welded Joints

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Published in 2020 at "Metals and Materials International"

DOI: 10.1007/s12540-020-00789-4

Abstract: Abstract The aim of this work is to display the effect of the chemical composition of the filler metal (ER316LN and ER308LN) on the corrosion resistance of 316L austenitic stainless steel welded joints, performed using… read more here.

Keywords: steel welded; metal; austenitic stainless; stainless steel ... See more keywords
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Experimental Investigation of the PMEDM of Nickel Free Austenitic Stainless Steel: A Promising Coronary Stent Material

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Published in 2018 at "Silicon"

DOI: 10.1007/s12633-018-9877-1

Abstract: A new composition of Taguchi and the technique for order preference by similarity to ideal solution (TOPSIS) in combination with principal component analysis (PCA) has been explored. A series of experiments were performed in order… read more here.

Keywords: free austenitic; pmedm nickel; investigation; austenitic stainless ... See more keywords
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Studies on Hot Cracking Susceptibility and Establishment of Welding Procedure of Austenitic Stainless Steel Grade UNS S31035 for Power Plant Application

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Published in 2017 at "Transactions of the Indian Institute of Metals"

DOI: 10.1007/s12666-017-1077-y

Abstract: Austenitic stainless steel Sandvik Sanicro 25 (UNS S31035) was developed in European Advanced ultra super critical boiler program called Thermie-AD700 project. Compared to all other commercial heat resistant austenitic stainless steels, Sanicro 25 has the… read more here.

Keywords: stainless; uns s31035; austenitic stainless; stainless steel ... See more keywords