| 滴注式渗碳的碳势控制 |
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| 引用本文： | 李守一,董雁如.滴注式渗碳的碳势控制[J].大连铁道学院学报,1990(4). |
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| 作者姓名： | 李守一 董雁如 |
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| 作者单位： | 大连铁道学院成人教育部，大连铁道学院成人教育部 |
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| 摘 要： | 本文讨论了推广滴注式渗碳碳势控制的意义,指出了实现这一控制的两个关键:气氛的可控性及合适的控制仪器。以充分的试验数据说明了CH_3OH-CH_3COCH_3气氛及氧探头-氧势仪是较佳的选择,并提出了在热处理生产中加以运用的简捷方法。
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| 关 键 词： | 热处理 渗碳 滴注式渗碳炉 碳势控制/碳氧比 气氛可控性 滴注剂 |
Carbon-Potential Control of Drop-Type Carburation |
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| Li Shouyi,Dong Yanru Dept.of Adult Edcn..Carbon-Potential Control of Drop-Type Carburation[J].Journal of Dalian Railway Institute,1990(4). |
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| Authors: | Li Shouyi Dong Yanru Deptof Adult Edcn |
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| Institution: | Li Shouyi;Dong Yanru Dept.of Adult Edcn. |
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| Abstract: | Discusses the significance of spreading the carbon-potential control of drop-type carburation,points out two ways of realizing this control:atmosphere controllability and suitable control instrument.For the use of full experimental data,explains that the atmosphere of CH_3OH-CH_3COCH_3 and the oxygen probe-oxygen po- tential instrument are better selection,and proposes the easy method operated in heat treatment. |
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| Keywords: | heat-treatment carburizing drop-type carburized furnaces carbon-potential control/carbon-oxygen ratio atmosphere controllability drop-pouring dosage |
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