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首页> 外文期刊>Journal of rare earths >Effect of rare earths on tensile behavior of hot roller steel 60CrMnMo and estimation of roll's fatigue life
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Effect of rare earths on tensile behavior of hot roller steel 60CrMnMo and estimation of roll's fatigue life

机译:稀土对60CrMnMo热轧钢拉伸性能的影响以及轧辊疲劳寿命的估算

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摘要

The effect of rare earth (RE) on tensile behavior of hot roller steel 60CrMnMo was investigated at the temperature when roll served. The roll's fatigue at 500deg was estimated. The results show that elongation δof hot roller steel 60CrMnMo can be increased by adding RE. It is possible to estimate the fatigue life with tensile behavior of hot roller steel 60CrMnMo.
机译:在轧制温度下研究了稀土(RE)对60CrMnMo热轧钢拉伸性能的影响。估计辊在500度下的疲劳度。结果表明,添加稀土元素可以提高60CrMnMo热轧钢的延伸率δ。可以通过60CrMnMo热轧钢的拉伸性能估算疲劳寿命。

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