| 压缩机用齿轮渗碳钢低温回火脆性探究 |
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| 引用本文： | 孟冬梅.压缩机用齿轮渗碳钢低温回火脆性探究[J].风机技术,2011(6):39-40. |
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| 作者姓名： | 孟冬梅 |
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| 作者单位： | 沈阳鼓风机集团有限公司 |
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| 摘 要： | 研究了压缩机齿轮渗碳钢18Cr2Ni4W低温回火脆性转变温度,并对其回火脆性产生的原因进行分析,探讨了影响其回火脆性转变温度的各种因素,对钢的回火脆性提出新的认识.
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| 关 键 词： | 低温回火脆性 脆性转变温度 齿轮 碳钢 |
Research on Low Temperature Temper Embrittlement of Gear Carburizing Steel for Compressor |
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| Abstract: | In this paper,the low temperature temper embrittlemen transition temperature of gear carburizing steel 18Cr2Ni4W for compressor was researched,the reason of causing temper brittleness was analyzed.All the factors which affected temper brittleness transition temperature were discussed.And a new viewpoint for the temper brittleness of steel was put forward at the same time. |
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| Keywords: | low temperature temper embrittlement brittle transition temperature gear carbon steel |
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