Results 11 to 20 of about 17,784 (265)
Metals, 2021 Nb-V-Ti-Mo complex microalloyed high-strength fire-resistant steel was obtained through two-stage hot rolling and laminar cooling. The results showed that the microstructure of the steel included bainite ferrite and martensite-austenite constituent (i.e.,
Xin Wang +9 more
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Variant Pairing of Lath Bainite and Martensite in an Ultra-High-Strength Steel
Metals, 2022 The mixed structure of lath bainite and martensite was obtained by isothermal transformation tests at 698 K, 673 K and 623 K in ultra-high-strength steel. The interweaving mode of lath bainite and martensite was revealed by colored metallography and band
Meiying Li +3 more
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Materials for the Study of Steel and of Steel Guns [PDF]
Proceedings of the Institution of Mechanical Engineers, 1891 n ...
D. Chernoff, William Anderson
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Hot deformation and processing map of Cr-Mo-B mechanical engineering steel
Cailiao gongcheng, 2019 The hot deformation behavior of Cr-Mo-B mechanical engineering steel was conducted at deformation temperature of 850-1150℃ and strain rates of 0.1-10s-1. The artificial neural network(ANN) model was developed based on the true stress-strain curves, where
SUN Ting +4 more
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Precipitation behavior of V- N microalloyed steel at the normalizing process
工程科学学报, 2015 The precipitation behavior of V-N microalloyed steel at the normalizing process was studied by physicochemical phase analysis and high resolution transmission electron microscopy.
SU Hang +4 more
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Effect of total oxygen on the nonmetallic inclusion of gear steel
工程科学学报, 2021 It is an important symbol of the metallurgical quality level of special steel for inclusion controlling, which can improve the service performance of special steel to a greater extent.
Xiao-fei HE +3 more
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Journal of Materials Research and Technology, 2023 The corrosion behavior of ship steel with different microstructure in a simulated tropical marine atmosphere was systematically investigated. Results show that homogeneous martensite structure obtained by water-quenching process was much more resistant ...
Feng Gao +6 more
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Metals, 2016 It is high of commercial importance to generate the grain refinement in alloys during solidification by means of electromagnetic fields. Two typical patterns of electromagnetic fields, pulsed electric currents (ECP) and traveling magnetic field (TMF ...
Yunhu Zhang +8 more
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A Detailed Comparison of Various Steel Types - Stainless Steel, Structural Steel and Aluminum Steel
International Journal of Scientific Research in Science, Engineering and Technology, 2020 Steel, compared to iron is an alloy of iron with commonly a few percent of carbon to enhance its strength and fracture resistance. The use of stainless steel in the design of structures remains a relevant discussion across different areas. In fact, the importance of structural steel in the glocal world has applications in virtually every sector.
Adekoya Oluwaseun Abiodun +4 more
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Journal of Materials Research and Technology, 2023 The influence of martensite on the transformation rate of bainite as well as enhancement of various properties is well established, yet the combined influence of both the primary martensite and low temperature ausforming below the martensite start ...
Pentti Kaikkonen +3 more
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