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Texture and mechanical properties of quenching and partitioning steel
Materials Research Express, 2023 Advanced high-strength steels, such as quenching and partitioning (Q&P) steels, are of considerable interest in the automotive industry owing to their desirable mechanical properties.
Pengsheng Hu +3 more
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The "quenching and partitioning" process: background and recent progress [PDF]
Materials Research, 2005 A new process concept, "quenching and partitioning" (Q&P) has been proposed recently for creating steel microstructures with retained austenite. The process involves quenching austenite below the martensite-start temperature, followed by a partitioning ...
John G. Speer +3 more
doaj +4 more sources
Journal of Materials Research and TechnologyThe effects of partitioning temperature and time on the strengthening and plasticising mechanism of a one-step quenching and partitioning (Q&P) steel were investigated.
Yajun Liu +6 more
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Quenching and partitioning - a new steel heat treatment concept [PDF]
, 2011 Steel continues to be one of the primary materials in use today, however, even after 200 years of published research, innovative methods are being discovered and exploited to produce steel with enhanced properties.
Bigg, Timothy David
core +6 more sources
Microstructures and Properties of a Low-Carbon-Chromium Ferritic Stainless Steel Treated by a Quenching and Partitioning Process. [PDF]
Materials (Basel), 2019 Low chromium ferritic stainless steel has great potential in automobile structures for improved strength. In this study, quenching and partitioning (Q-P) treatment was applied to a low-carbon-chromium ferritic stainless steel and compared with ...
Luo G, Li H, Li Y, Mo J.
europepmc +2 more sources
Carbon Redistribution and Microstructural Evolution Study during Two-Stage Quenching and Partitioning Process of High-Strength Steels by Modeling. [PDF]
Materials (Basel), 2018 The application of the quenching and partitioning (Q-P) process on advanced high-strength steels improves part ductility significantly with little decrease in strength.
Wang Y, Geng H, Zhu B, Wang Z, Zhang Y.
europepmc +2 more sources
Characterization of a Medium Mn-Ni Steel Q&P Treated by a High Partitioning Temperature Cycle
Metals, 2022 In this work, a medium Mn-Ni steel was treated through Quenching and Partitioning (Q&P) with a partitioning temperature (PT) of 650 °C, which corresponded to the start of the austenite reverse transformation (ART) phenomenon.
Maribel Arribas +7 more
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Cailiao gongcheng, 2021 In order to improve the strength-plasticity and corrosion resistance, two nitrogen-alloyed martensitic stainless steels 10Cr13N and 10Cr13Si2N with different Si contents were designed and fabricated.
WANG Guan-tao +4 more
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Journal of Materials Research and Technology, 2023 This study reports the partitioning temperature-dependent microstructures and mechanical properties of precipitation-hardened medium Mn steel processed by room-temperature quenching and partitioning. The hot-rolled Fe–7Mn-0.3C–3Ni-1.5Si–1Al–1Cu-0.3V (wt.%
Donggyun You, Jin-Kyung Kim
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Journal of Materials Research and Technology, 2022 The splitting of the quenching and partitioning of quenching - tempering & partitioning (Q-T&P) process permits us to investigate the as-quenched and partitioned states of the novel δ-quenching & partitioning (δ-QP) steel, separately.
P. Chen +6 more
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