| 焊管经张力减径应用于低、中压锅炉管的研究 |
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| 引用本文： | 丁玉梅,汪汉明,赵刚,王建民.焊管经张力减径应用于低、中压锅炉管的研究[J].钢铁,1999,34(6):43-46,64. |
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| 作者姓名： | 丁玉梅 汪汉明 赵刚 王建民 |
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| 作者单位： | 钢铁研究总院 |
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| 摘 要： | 介绍了焊管张力减径工艺的技术特点、张力减径机组的技术参数和设备特性，并通过金相组织对焊管经过张力减径机时，减径量对焊缝的影响进行了分析。实践证明，此工艺合理，产品质量好，能耗低，效益高
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| 关 键 词： | 焊管 焊缝 金相组织 张力减径机 减径量 技术参数 |
APPLICATION OF STRETCH REDUCTION MILL IN THE PRODUCTION OF LOW AND MEDIUM PRESSURE BOILER TUBE |
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| DING Yumei,WANG Hanming,ZHAO Gang,WANG Jianmin.APPLICATION OF STRETCH REDUCTION MILL IN THE PRODUCTION OF LOW AND MEDIUM PRESSURE BOILER TUBE[J].Iron & Steel,1999,34(6):43-46,64. |
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| Authors: | DING Yumei WANG Hanming ZHAO Gang WANG Jianmin |
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| Affiliation: | Central Iron and Steel Research Institute |
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| Abstract: | In this paper,the characteristics of this technology and the parameters of the SRM are describedThe effect of stretch reduction on the weld seam has been investigated mainly through microstructure analysis. It has been proved that this process is efficient,low powerconsuming and can improve the quality of the tube |
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| Keywords: | weld tube weld seam microstructure stretch reduction mill reduction technological parameter |
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