Effect of Stable Magnetic Field on the Phase Transformation of Sr3 Steel
来源期刊：材料热处理学报2004年第5期
论文作者：WANG Yan-an LIAO Dai-qiang WU Zhan-jun
关键词：stable magnetic field; Sr3 steel; phase transformation;
摘 要：The experimental equipment designed by the author was used to carry out quenching treatments on Sr3 steel,with and without magnet it field in different quenching mediums. The effect of steady magnetic field on the phase transformation of Sr3 steel was studied by metallographic microscope and scanning electron microscope. The result shows: the application of magnetic field can obviously increase the volume fraction of ferrite during the austenite to ferrite transformation of Sr3 steel, promote the ferrite grains refining and homogenization, and get the pearlite beam much homogeneously and much compact, when Sr3 steel is quenched in the water.
WANG Yan-an1，LIAO Dai-qiang1，WU Zhan-jun1
(1.Anshan University of Science and Technology, Anshan 114044, China)
摘要:The experimental equipment designed by the author was used to carry out quenching treatments on Sr3 steel,with and without magnet it field in different quenching mediums. The effect of steady magnetic field on the phase transformation of Sr3 steel was studied by metallographic microscope and scanning electron microscope. The result shows: the application of magnetic field can obviously increase the volume fraction of ferrite during the austenite to ferrite transformation of Sr3 steel, promote the ferrite grains refining and homogenization, and get the pearlite beam much homogeneously and much compact, when Sr3 steel is quenched in the water.
关键词:stable magnetic field; Sr3 steel; phase transformation;
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