Effect of Oxide Shape on Magnetic Properties of Semiprocessed Nonoriented Electrical Steel Sheets

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The effect of oxide shape on magnetic properties of semiprocessed nonoriented electrical steel sheets produced by single reduction cold rolling process was studied. When oxides in steel sheets were elongated inclusions which were prescribed as B type by JIS, the oxides inhibited grain growth during consumer annealing and average grain size became small. As a result, core loss was bad. When oxides were spherical inclusions which were prescribed as C type by JIS, the oxides did not inhibit grain growth and average grain size became large. As a result, core loss was good. Oxide composition affected the shape remarkably. The degree of elongation of oxides had much to do with the viscosity during hot rolling. The viscosity of oxides containing less MnO and much SiO<sub>2</sub> was high, and the degree of elongation was small. Consequently, these oxides became spherical C type inclusions.

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  • ISIJ international

    ISIJ international 39(6), 607-613, 1999-06-15

    The Iron and Steel Institute of Japan

参考文献:  26件中 1-26件 を表示

  • <no title>

    JUDD R.

    Energy Efficient Electrical Steels 145, 1981

    被引用文献1件

  • <no title>

    SHIMANAKA H.

    Energy Efficient Electrical Steels 193, 1981

    被引用文献1件

  • <no title>

    BOLLING F.

    Stahl Eisen 102, 833, 1982

    被引用文献1件

  • <no title>

    MATSUMURA K.

    IEEE Trans. Magn. MAG-20, 1533, 1984

    被引用文献4件

  • <no title>

    RASTOGI P.

    IEEE Trans. Magn. MAG-20, 1539, 1984

    被引用文献1件

  • <no title>

    HONMA K.

    IEEE Trans. Magn. MAG-21, 1903, 1985

    被引用文献2件

  • <no title>

    STEPHENSON E. T.

    IEEE Trans. Magn. MAG-22, 101, 1986

    被引用文献2件

  • <no title>

    BOLLING F.

    Stahl Eisen 107, 1119, 1987

    被引用文献1件

  • <no title>

    SHIOZAKI M.

    J. Mater. Eng. 11, 37, 1989

    被引用文献2件

  • <no title>

    MATSUMURA K.

    Kawasakiseitetsugihou 15, 208, 1983

    被引用文献1件

  • <no title>

    STEPHENSON E. T.

    Proc. of Soft and Hard Magnetic Materials with Applications 55, 1986

    被引用文献1件

  • <no title>

    KUROSAWA F.

    J. Jpn. Inst. Met. 43, 1068, 1979

    被引用文献7件

  • <no title>

    SAEKI M.

    Trans. Iron Steel Inst. Jpn. 25, 1017, 1986

    被引用文献1件

  • <no title>

    Japanese Industrial Standards G 0555

    被引用文献1件

  • <no title>

    OSBORN E.

    Phase equibria among oxides in steelmaking 127, 1968

    被引用文献1件

  • <no title>

    SNOW R. B.

    J. Am. Ceram. Soc. 26, 15, 1943

    被引用文献1件

  • <no title>

    SOSMAN R. B.

    Br. Ceram. Trans. J. 54, 657, 1955

    被引用文献1件

  • <no title>

    SCHEIL E.

    Stahl Eisen 72, 683, 1952

    被引用文献1件

  • <no title>

    MALKIEWICZ T.

    J. Iron Steel Inst. 201, 33, 1963

    被引用文献2件

  • <no title>

    RUDNIK S.

    J. Iron Steel Inst. 204, 374, 1966

    被引用文献1件

  • <no title>

    MAUNDER P. J. H.

    J. Iron Steel Inst. 206, 705, 1968

    被引用文献2件

  • <no title>

    KIESSLING R.

    Non-metallic inclusions in steel, Part III, Publ. 115 54, 1968

    被引用文献1件

  • <no title>

    EKEROT S.

    Scand. J. Metall. 3, 21, 1974

    被引用文献3件

  • <no title>

    IWAI H.

    Tetsu-to-Hagane 54, 1037, 1968

    被引用文献2件

  • <no title>

    IWAI H.

    Tetsu-to-Hagane 55, 887, 1969

    被引用文献2件

  • <no title>

    BERNARD G.

    Rev. Metall. -Cah. Int. Tech. 5, 42, 1981

    被引用文献1件

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