IINFLUENCE OF HEAT TREATMENT TECHNOLOGY ON PROPERTY OF LOW COBALT Fe  Cr  Co PERMANENT MAGNETIC ALLOY

Acta Metallurgica Sinica (English Letters) ›› 1999, Vol. 12 ›› Issue (5): 911-916.

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IINFLUENCE OF HEAT TREATMENT TECHNOLOGY ON PROPERTY OF LOW COBALT Fe Cr Co PERMANENT MAGNETIC ALLOY

Y.M.Wang and L.X.Ding Department of material, School of Mechanical Engineering, Shenyang University, Shenyang 110044, China

Received:1999-10-25 Revised:1999-10-25 Online:1999-10-25 Published:2009-10-10

Abstract

Abstract: The research is carried out through specification measurement of magnetic property, photo analysis of electronic microscope, metallographic analysis, micro hard and so on means. The initial researches have been done about the influence on material property by solid solution treatment, heat magnetic treatment and aging treatment technology of the low cobalt Fe Cr Co alloy. Therefore, better productive technologies have been found.

Key words: permanent magnetic alloy, solid solution treatment, aging treatment, cobalt.

Y.M.Wang and L.X.Ding Department of material, School of Mechanical Engineering, Shenyang University, Shenyang 110044, China. IINFLUENCE OF HEAT TREATMENT TECHNOLOGY ON PROPERTY OF LOW COBALT Fe Cr Co PERMANENT MAGNETIC ALLOY[J]. Acta Metallurgica Sinica (English Letters), 1999, 12(5): 911-916.

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IINFLUENCE OF HEAT TREATMENT TECHNOLOGY ON PROPERTY OF LOW COBALT Fe Cr Co PERMANENT MAGNETIC ALLOY

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