| 控轧过程中Nb,V,Ti碳氮化物的应变诱导等温析出 |
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| 引用本文： | 徐温崇,马翔,孙福玉,宗贵升.控轧过程中Nb,V,Ti碳氮化物的应变诱导等温析出[J].金属学报,1988,24(6):392-398. |
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| 作者姓名： | 徐温崇 马翔 孙福玉 宗贵升 |
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| 作者单位： | 北京冶金工业部钢铁研究总院13室，冶金工业部钢铁研究总院，冶金工业部钢铁研究总院，冶金工业部钢铁研究总院 |
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| 摘 要： | 利用STEM,EDAX,新的萃取复型技术和相分析方法,研究了Nb钢,V钢、Nb-V钢和Ti-V-Nb钢中的Nb,V,Ti碳氮化物在控轧过程中的应变诱导等温析出和颗粒粗化的规律。
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| 关 键 词： | 微合金化钢 控轧 等温析出 碳氮化物 |
| 收稿时间： | 1988-06-18 |
| 修稿时间： | 1988-06-18 |
STRAIN-INDUCED ISOTHERMAL PRECIPITATION OF Nb, V AND Ti CARBONITRIDES IN MICROALLOYED STEELS DURING CONTROLLED ROLLING |
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| XU Wenchong,MA Xiang,SUN Fuyu,ZONG Guisheng Central Iron and Steel Research Institute,Ministry of Metallurgical Industry,Beijing.STRAIN-INDUCED ISOTHERMAL PRECIPITATION OF Nb, V AND Ti CARBONITRIDES IN MICROALLOYED STEELS DURING CONTROLLED ROLLING[J].Acta Metallurgica Sinica,1988,24(6):392-398. |
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| Authors: | XU Wenchong MA Xiang SUN Fuyu ZONG Guisheng Central Iron and Steel Research Institute Ministry of Metallurgical Industry Beijing |
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| Abstract: | The strain-indueed isothermal precipitation and the law of coarsening
of Nb, V and Ti carbonitrides in Nb-steel, V-steel, Nb-V-steel and Ti-V-Nb-steel
have been investigated by means of STEM, EDAX, a new extraction replica tech-
nique and quantitative phase analyses method. |
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| Keywords: | microalloyed steels controlled rolling isothermal precipitation carbonitride |
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