Effect of Delta Ferrite on Microstructure and Mechanical Properties of High-Chromium Martensitic Steel
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-019-3862-8
Abstract: The fusion zone of modified 9Cr-1Mo steel experiencing a peak temperature of 1450 °C and varying cooling rates between 1 and 40 °C/s from the peak temperature is simulated using Gleeble thermal simulator. Mechanical properties of the… read more here.
Keywords: delta ferrite; steel; mechanical properties; effect delta ... See more keywords
Delta (δ) Ferrite Formation in the Welds of Aluminized 9Cr-1Mo Steels
Sign Up to like & getrecommendations! Published in 2019 at "Metallography, Microstructure, and Analysis"
DOI: 10.1007/s13632-019-00528-1
Abstract: AbstractDelta (δ) ferrite phase has several detrimental effects on mechanical properties such as toughness, creep, impact and ductility. It is necessary to examine δ-ferrite content in the weld zone of aluminized coated steels. This manuscript… read more here.
Keywords: delta ferrite; microscopy; ferrite formation; weld zone ... See more keywords
“Colossal” interstitial supersaturation in delta ferrite in stainless steels: (II) low-temperature nitridation of the 17-7 PH alloy
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DOI: 10.1016/j.actamat.2016.11.004
Abstract: Abstract Low-temperature gas-phase nitridation has been studied in interstitially-hardened 17-7 precipitation-hardening stainless steel. After nitridation, conventional transmission electron microscopy reveals that delta ferrite grains in such alloys show a uniform weak diffraction contrast. Chemical analysis… read more here.
Keywords: delta ferrite; low temperature; contrast; nitridation ... See more keywords
Effect of thermal treatment on the evolution of delta ferrite in 11Cr–3Co–2.3W steel
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DOI: 10.1080/02670836.2018.1510072
Abstract: ABSTRACT Effect of thermal treatment on the evolution of delta ferrite was studied in 11Cr–3Co–2.3W steel. Ferrite-forming alloy elements promoted the formation of delta ferrite during thermo-mechanical processing. The results of JMatPro and chromium equivalent… read more here.
Keywords: delta ferrite; 3co steel; delta; effect thermal ... See more keywords
The Influence of Various Welding Methods on the Microstructure and Mechanical Properties of 316Ti Steel
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DOI: 10.3390/ma17071681
Abstract: Austenitic stainless steels are very popular due to their high strength properties, ductility, excellent corrosion resistance and work hardening. This paper presents the test results for joining AISI 316Ti austenitic steel. The technologies used for… read more here.
Keywords: mechanical properties; welding methods; influence various; steel ... See more keywords