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  1. No Access

    Article

    Formation of novel TRIP-ductilized bulk metallic glass composites by manipulating nucleation kinetics via minor alloying

    A series of conical bulk metallic glass composites (BMGCs) with compositions of Zr47Cu47−xAl5Ag1Gax (x = 0, 1, 2, 4; at%) were synthesized using the minor alloying method to investigate the effect of Ga addition ...

    **-Lai Jiang, Wen-Li Song, Ming Yang, Yuan-Bo Zhou, Yan Huang, Zhi-Chao Lu… in Rare Metals (2023)

  2. No Access

    Article

    Fe-based multi-phase nanocrystalline ribbons with hierarchically flowerlike structured metal oxides after modified by Orange II for CrVI absorption

    Three-dimensional flowerlike nanostructured metal oxides attached on the surfaces of Fe-based multi-phase nanocrystalline ribbons (Fe-MNRs) were prepared by a simple way (through immersing the Fe-MNRs in Orang...

    Shuang-qin Chen, Liang-zheng Dong… in Journal of Iron and Steel Research Interna… (2018)

  3. No Access

    Article

    Amorphous FeNiCoCuSiBCr Alloys with Superior Direct Current Tolerant Characteristics

    Amorphous Fe62-x Ni19CoxCu0.1 Si3.8 B14 Cr1.1 (x = 0, 1, 5, 10) ribbons were annealed under magnetic field and tensile stress, respectively, and their magnetic properties were investigated. Fe73.5 Cu1 Nb3 Si15.5 ...

    **ao-rong Wu, De-ren Li, Zhun Li… in Journal of Iron and Steel Research Interna… (2015)

  4. No Access

    Article

    Magnetic properties of nanocrystalline powder cores fabricated by mechanically crushed powders

    Fe73.5Cu1Nb3Si15.5B7 nanocrystalline powder cores with different particle sizes ranging from 10 to 125 µm were fabricated by cold-pressing techniques. The cores exhibited increased core loss Pcv and decreased ini...

    Chun-bo Huang, Tian-cheng Liu… in Journal of Iron and Steel Research Interna… (2015)

  5. No Access

    Article

    Effect of Heat Treatment on Corrosion Behaviour of Amorphous Metal Fibers

    Amorphous metal fiber has high corrosion resistance and excellent mechanical properties, making it a kind of good material for reinforcing concrete matrix. The effect of heat treatment on the corrosion behavio...

    Zhong-wang Wu, Zhi-chao Lu, **ao-jun Ni… in Journal of Iron and Steel Research Interna… (2014)

  6. No Access

    Article

    Magnetic Properties of FeSiBC Amorphous Alloy Powder Cores Using Mechanical-Crushed Powder

    The FeSiBC amorphous powder cores were fabricated using powders of the FeSiBC amorphous ribbons which were mechanically crushed for a short time, and the relationship between magnetic properties and powder par...

    **ang-yue Wang, Zhi-chao Lu, Cao-wei Lu… in Journal of Iron and Steel Research Interna… (2014)

  7. No Access

    Article

    Magnetic Properties of Nanocrystalline Powder Cores Using Mechanically Crushed Powders

    Toroidal shape FeCuNbSiB nanocrystalline alloy powder cores were prepared by cold pressing using mechanically crushed and ball-milled powders, respectively. The morphologies and their effects on the magnetic p...

    Chun-bo Huang, Tian-cheng Liu… in Journal of Iron and Steel Research Interna… (2014)

  8. No Access

    Article

    Dip** Paint Curing Amorphous U-Core Used as Reactor

    Non-oriented silicon steel (35W310) and amorphous ribbon (Fe78Si9B13 amorphous alloy) reactor U-cores are made by welding and dip** paint curing, respectively. Amorphous U-core used to make reactor cut sharply ...

    Guang-min Li, De-ren Li, Tian-cheng Liu… in Journal of Iron and Steel Research Interna… (2013)

  9. No Access

    Article

    Thermodynamics and Magnetostriction of Fe-Co-B-Si-Nb-C Bulk Metallic Glasses

    Fe-Co-B-Si-Nb-C glassy alloy with the addition of C was prepared by arc melting and copper suck-casting. The thermodynamics and soft magnetic properties were investigated. The casted amorphous alloys were heat...

    Zhen Gao, **ao-jun Ni, **-hua Guo… in Journal of Iron and Steel Research Interna… (2013)

  10. No Access

    Article

    Electrochemical behavior of bulk amorphous steel Fe55M2Cr12Mo10B6C13Y2(M=Ni, Cu, Nb)

    Fe55Ni2Cr12Mo10B6C13Y2, Fe55Cu2Cr12Mo10B6C13Y2 and Fe55Nb2Cr12Mo10B6C13Y2 alloys with diameter of 4 mm were produced by copper mold casting. The effect of alloying additions (Ni, Cu or Nb) on corrosion resistance...

    **-hua Guo, Zhen Gao, **ao-jun Ni… in Journal of Iron and Steel Research Interna… (2010)

  11. No Access

    Article

    Influence of Frequency and Bias Current on Asymmetrical GMI Effect in Co71.8Fe4.9Nb0.8Si7.5B15 Amorphous Glass-Covered Wires

    The Co71.8Fe4.9Nb0.8Si7.5B15 amorphous glass-covered wires (AGCW) are prepared by the Taylor-Ulitovsky technique. The frequency dependence of asymmetrical giant magneto-impedance (AGMI) effect in amorphous glass-...

    Zheng Chen, De-ren Li, Zhi-chao Lu… in Journal of Iron and Steel Research Interna… (2008)

  12. No Access

    Article

    Giant Stress-Impedance Effect in Co71.8Fe4.9Nb0.8Si7.5B15 Glass-Covered Amorphous Wires

    The giant stress-impedance (GSI) effect in as-cast and DC current annealed Co71.8Fe4.9 Nb0.8Si7.5 B15 amorphous glass-covered wires is presented. The SI ratio of the as-cast sample exhibits negative GSI effect. F...

    Zheng Chen, De-ren Li, Zhi-chao Lu… in Journal of Iron and Steel Research Interna… (2006)