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加热温度和冷却速度对70S6非调质钢组织及硬度的影响 被引量:2

Effect of Heating Temperature and Cooling Speed on Structure and Hardness of Non-tempered Steel 70S6
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摘要 通过研究加热温度和冷却速度对 70 S6非调质钢组织和性能的影响 ,得出该钢种的临界晶粒长大温度约12 0 0℃左右 。 Having studied the effect of heating temperature and cooling speed on structure and hardness of non tempered steel 70S6,we derived that this steel's critical temperature of crystal grain growth is 1200℃.Cooling process is air cooling or blowing at slow speed.
作者 赵宇 冉旭
出处 《热加工工艺》 CSCD 北大核心 2002年第1期37-38,共2页 Hot Working Technology
关键词 非调质钢 加热温度 冷却速度 组织 硬度 锻造 non tempered steel heating temperature cooling speed
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参考文献1

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同被引文献15

  • 1王勇.钢帘线表面和性能质量控制工艺的研究,硕士学位论文,武汉科技大学(2007)
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  • 4Y.D.Zhang, C.S.He, X.Zhao, L.Zuo, C.Esling, New microstructural features occurring during transformation from austenite to ferrite under kinetic influence of magnetic field in a medium carbon steel, Magn. Magn. Mater., 284, 287(2004)
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  • 6Y.D.Zhang, C.Esling, M.Calcagnotto, M.L Gong, X.Zhao, L.Zuo, Shift of the eutectoid point in the Fe-C binary system by a high magnetic field, Journal of Physics D: Applied Physics, 40, 6501(2007)
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