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within Engineering Remove this filter Applied and Technical Physics Remove this filter Materials Science, general Remove this filter Physical Chemistry Remove this filter Li-**n Zhai Remove this filter

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  1. No Access

    Article

    Effects of Pulsed Current and Pulsed Magnetic Field Complex Pretreatment on Martensite Transformation of Cr5 Steel during Continuous Cooling

    Carbide precipitation and martensite transformation in Cr5 steel have been observed in situ by high-temperature confocal laser-scanning microscopy. In this way, the influences of pulsed current and pulsed magn...

    Qing-chun Li, Li-juan Li, Guo-wei Chang… in Journal of Iron and Steel Research Interna… (2015)

  2. No Access

    Article

    Influence of pulsed magneto-oscillation on microstructure and mechanical property of rectangular 65Mn steel ingot

    The pulsed magneto-oscillation (PMO) technique has the potential to be applied in the production of heavy steel ingot. In order to confirm it and achieve more insights, the solidification of rectangular 65Mn s...

    Jie Sun, Cheng Sheng, Ding-pu Wang… in Journal of Iron and Steel Research Interna… (2018)

  3. No Access

    Article

    Ore-blending optimization for Canadian iron concentrate during iron ore sintering based on high-temperature characteristics of fines and nuclei

    Canadian iron concentrate (CIC) can elevate the ferrous grade and lower the contents of gangue components and harmful elements in the sinter. To understand high-temperature characteristics of CIC and typical i...

    Sheng-li Wu, **ao-bo Zhai, Li-xin Su… in Journal of Iron and Steel Research Interna… (2020)

  4. No Access

    Article

    Investigation of reheat cracking susceptibility in CGHAZ of modified T23 steel

    T23 steel (2.25Cr–1Mo–1.6W–0.24V–0.05Nb, in wt.%) has been widely used as water walls in ultra-supercritical (USC) power plants. However, high reheat cracking susceptibility of T23 steel hazarded the safety of...

    Ren-yuan Zhou, Shi-xian Li, Li-hui Zhu… in Journal of Iron and Steel Research Interna… (2021)

  5. No Access

    Article

    Effects of pulse magneto-oscillation on GCr15 bearing steel continuous casting billet

    Pulse magneto-oscillation (PMO) added during solidification could affect the solidification structure and macrosegregation. A modified thermal simulation equipment was applied to prepare GCr15 bearing steel co...

    Yan-jie Liu, Guo-dong Xu, Ying-chun Wang… in Journal of Iron and Steel Research Interna… (2022)

  6. No Access

    Article

    Microstructure and microtexture evolution characteristics of a powder metallurgy Ni-based superalloy during static recrystallization

    Static recrystallization (SRX) characteristics of a powder metallurgy superalloy were investigated by isothermal compression at 1080–1170 °C under strain rates of 0.01–0.1 s−1, strains of 0.1, 0.22, or 0.5, and h...

    Zhi-qiang Li, De-cheng Wang, Yue-wen Zhai… in Journal of Iron and Steel Research Interna… (2024)