采用热模拟技术,研究了卷取温度对Ti-IF钢第二相粒子析出行为及晶粒尺寸的影响.结果表明:卷取温度的变化,对TiN、TiS和Ti4C2S2粒子的影响不大,但对TiC粒子的影响较大;高温卷取有利于TiC粒子的析出、长大;高温卷取有利于铁素体晶粒的长大;碳含量较高,会析出较多的TiC粒子,对退火织构的发展不利.
参考文献
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| [2] | Wilshynsky-Dresler D O;Matlock D K;George Krauss.Recrstallization of IF SteelsInternational Forum for Physical Metallurgy of IF Steels[M].Tokyo:The Iron and Steel Institute of Japan,1994:10-11. |
| [3] | 焦书军 .利用热模拟技术研究Ti-IF钢热轧过程中二相粒子析出规律[D].北京科技大学,1997. |
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