×ばつ 107 μm3 to 2.20 ×ばつ 107 μm3). Concurrently, the material's hardness increased from 49.9 to 55.4 HRC. The overall results reveal that the presence of TSMF is beneficial for eutectic carbide morphology, thus achieving considerable improvement in mechanical properties of M2 high-speed steel ingots." /> ×ばつ 107 μm3 to 2.20 ×ばつ 107 μm3). Concurrently, the material's hardness increased from 49.9 to 55.4 HRC. The overall results reveal that the presence of TSMF is beneficial for eutectic carbide morphology, thus achieving considerable improvement in mechanical properties of M2 high-speed steel ingots." /> ×ばつ 107 μm3 to 2.20 ×ばつ 107 μm3). Concurrently, the material's hardness increased from 49.9 to 55.4 HRC. The overall results reveal that the presence of TSMF is beneficial for eutectic carbide morphology, thus achieving considerable improvement in mechanical properties of M2 high-speed steel ingots." />
Mingliang Zhang, Zhonghao Sun, Zhibin Xia, Wenhao Lin, Bangfei Zhou, Zhe Shen, Biao Ding, Tianxiang Zheng, Qiang Li, and Yunbo Zhong, Effect of Magnetic Field on Eutectic Carbide Morphology and Mechanical Properties in Electroslag Remelted M2 High-Speed Steel, Int. J. Miner. Metall. Mater., (2025). https://doi.org/10.1007/s12613-025-3200-0
Cite this article as: Mingliang Zhang, Zhonghao Sun, Zhibin Xia, Wenhao Lin, Bangfei Zhou, Zhe Shen, Biao Ding, Tianxiang Zheng, Qiang Li, and Yunbo Zhong, Effect of Magnetic Field on Eutectic Carbide Morphology and Mechanical Properties in Electroslag Remelted M2 High-Speed Steel, Int. J. Miner. Metall. Mater., (2025). https://doi.org/10.1007/s12613-025-3200-0
shu
Mingliang Zhang, Zhonghao Sun, Zhibin Xia, Wenhao Lin, Bangfei Zhou, Zhe Shen, Biao Ding, Tianxiang Zheng, Qiang Li, and Yunbo Zhong, Effect of Magnetic Field on Eutectic Carbide Morphology and Mechanical Properties in Electroslag Remelted M2 High-Speed Steel, Int. J. Miner. Metall. Mater., (2025). https://doi.org/10.1007/s12613-025-3200-0
Cite this article as: Mingliang Zhang, Zhonghao Sun, Zhibin Xia, Wenhao Lin, Bangfei Zhou, Zhe Shen, Biao Ding, Tianxiang Zheng, Qiang Li, and Yunbo Zhong, Effect of Magnetic Field on Eutectic Carbide Morphology and Mechanical Properties in Electroslag Remelted M2 High-Speed Steel, Int. J. Miner. Metall. Mater., (2025). https://doi.org/10.1007/s12613-025-3200-0
shu

Effect of Magnetic Field on Eutectic Carbide Morphology and Mechanical Properties in Electroslag Remelted M2 High-Speed Steel

  • ,
  • ,
  • ,
  • ,
  • ,
  • ,
  • ,
  • ,
  • ,

  • Graphical Abstract

  • Abstract

    65 mT, 130 mT and 160 mT transverse static magnetic field (TSMF) were introduced into the electroslag remelting (ESR) process to investigate the evolution of eutectic carbide morphology and mechanical property of M2 high speed steel. The application of TSMF induces the homogenization of the temperature field and reduces local solidification time, thereby inhibiting the non-heterogeneous nucleation and the growth of eutectic carbides. According to the result of EBSD, as TSMF is applied and magnetic flux density (MFD) increases, the orientation of carbides becomes increasingly diverse and discontinuous. The results indicate that the application of TSMF leads to the refinement and dispersion of carbides, with the effect becoming more pronounced as the MFD increases. It enhances the wear resistance, and hardness of ingots. The wear resistance significantly improved, with the maximum wear depth decreasing by 26.2% (9.54 μm to 7.04 μm) and the total wear volume dropping by 20% (2.75 ×ばつ 107 μm3 to 2.20 ×ばつ 107 μm3). Concurrently, the material's hardness increased from 49.9 to 55.4 HRC. The overall results reveal that the presence of TSMF is beneficial for eutectic carbide morphology, thus achieving considerable improvement in mechanical properties of M2 high-speed steel ingots.
  • loading

Catalog

/

DownLoad:

Export File

Citation

Format

Content

AltStyle によって変換されたページ (->オリジナル) /