Li Xiuqiu, Cui Wenxuan. The Structure and Property of the Wedge Horizontal Rolling Motor Axis[J]. Chinese Journal of Engineering, 1989, 11(1): 23-27. DOI: 10.13374/j.issn1001-053x.1989.01.005
Citation: Li Xiuqiu, Cui Wenxuan. The Structure and Property of the Wedge Horizontal Rolling Motor Axis[J]. Chinese Journal of Engineering, 1989, 11(1): 23-27. DOI: 10.13374/j.issn1001-053x.1989.01.005
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The Structure and Property of the Wedge Horizontal Rolling Motor Axis

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  • The thesis focused attention on structure and property of the wedge horizontal rolling motor axis which made of medium carbon microalloy steel (35MnVN). The fine ferrite-pearlite structure in motor axis was obtained in air-cooled treatment after the rolling. The main properties are:σb=870-900MPa, σs (ie σ0.2)=759-796MPa, ak=69-13d J/cm2.
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