Acta Metall Sin  1990, Vol. 26 Issue (5): 66-69    DOI:

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ON THE KINETICS OF DEFORMED AUSTENITE TO PROEUTECTOID FERRITE TRANSFORMATION

LI Jian;SUN Fuyu Central Iron and Steel Research Institute; Ministry of Metallurgical Industry; Beijing

LI Jian;SUN Fuyu Central Iron and Steel Research Institute; Ministry of Metallurgical Industry; Beijing. ON THE KINETICS OF DEFORMED AUSTENITE TO PROEUTECTOID FERRITE TRANSFORMATION. Acta Metall Sin, 1990, 26(5): 66-69.

Abstract References Related Articles Recommended Metrics Download:  PDF(662KB)  Export:  BibTeX | EndNote (RIS)       Abstract  The volume fraction variation of proeutectoid ferrite formed isother-mally from deformed austenite with isothermal time has been examined experimen-tally. The results show that ln ln (1--f_v)~(-1) vs ln t relation does not follow the Avr-ami equation strictly and consists of two straight lines. By comparing the differen-ces between the results and Cahn's theory, the authors' idea has been expounded. Key words:  austenite deformation      deformed austenite      ferrite      transformation kinetics      Received:  18 May 1990      Service E-mail this article Add to citation manager E-mail Alert RSS （） Articles by authors URL:  https://www.ams.org.cn/EN/     OR     https://www.ams.org.cn/EN/Y1990/V26/I5/66 1 徐祖耀.相变原理.北京:科学出版社,1988 2 Christian J W. The Theory of Transformations in Metals and Alloys, Oxford: Pergamon, 1965 3 李箭.冶金工业部钢铁研究总院博士学位论文,1988 4 Johnson W A, Mehl R F. Trans AIME, 1939; 135: 416 5 Avrami M. J Chem Phys, 1941; 9: 177 6 Cahn J W. Acta Metall, 1956; 4: 449 [1] ZHAO Yafeng, LIU Sujie, CHEN Yun, MA Hui, MA Guangcai, GUO Yi. Critical Inclusion Size and Void Growth in Dual-Phase Ferrite-Bainite Steel During Ductile Fracture[J]. 金属学报, 2023, 59(5): 611-622. [2] CHENG Yuanyao, ZHAO Gang, XU Deming, MAO Xinping, LI Guangqiang. Effect of Austenitizing Temperature on Microstructures and Mechanical Properties of Si-Mn Hot-Rolled Plate After Quenching and Partitioning Treatment[J]. 金属学报, 2023, 59(3): 413-423. [3] HOU Xuru, ZHAO Lin, REN Shubin, PENG Yun, MA Chengyong, TIAN Zhiling. Effect of Heat Input on Microstructure and Mechanical Properties of Marine High Strength Steel Fabricated by Wire Arc Additive Manufacturing[J]. 金属学报, 2023, 59(10): 1311-1323. [4] SUN Yi, ZHENG Qinyuan, HU Baojia, WANG Ping, ZHENG Chengwu, LI Dianzhong. Mechanism of Dynamic Strain-Induced Ferrite Transformation in a 3Mn-0.2C Medium Mn Steel[J]. 金属学报, 2022, 58(5): 649-659. [5] PENG Jun, JIN Xinyan, ZHONG Yong, WANG Li. Influence of Substrate Surface Structure on the Galvanizability of Fe-16Mn-0.7C-1.5Al TWIP Steel Sheet[J]. 金属学报, 2022, 58(12): 1600-1610. [6] Xingpin CHEN,Wenjia LI,Ping REN,Wenquan CAO,Qing LIU. Effects of C Content on Microstructure and Properties ofFe-Mn-Al-C Low-Density Steels[J]. 金属学报, 2019, 55(8): 951-957. [7] Shixin XU, Wei YU, Shujia LI, Kun WANG, Qisong SUN. Effects of Pre-Deformation Temperature on Nanobainite Transformation Kinetics and Microstructure[J]. 金属学报, 2018, 54(8): 1113-1121. [8] Hao CHEN, Congyu ZHANG, Jianing ZHU, Zenan YANG, Ran DING, Chi ZHANG, Zhigang YANG. Austenite/Ferrite Interface Migration and Alloying Elements Partitioning: An Overview[J]. 金属学报, 2018, 54(2): 217-227. [9] Ke ZHANG, Zhaodong LI, Fengli SUI, Zhenghai ZHU, Xiaofeng ZHANG, Xinjun SUN, Zhenyi HUANG, Qilong YONG. Effect of Cooling Rate on Microstructure Evolution and Mechanical Properties of Ti-V-Mo Complex Microalloyed Steel[J]. 金属学报, 2018, 54(1): 31-38. [10] Liming DONG,Li YANG,Jun DAI,Yu ZHANG,Xuelin WANG,Chengjia SHANG. Effect of Mn, Ni, Mo Contents on Microstructure Transition and Low Temperature Toughness of Weld Metal for K65 Hot Bending Pipe[J]. 金属学报, 2017, 53(6): 657-668. [11] Jun ZHANG,Wenxiong CHEN,Chengwu ZHENG,Dianzhong LI. Phase-Field Modeling of Austenite-to-Ferrite Transformation in Fe-C-Mn Ternary Alloys[J]. 金属学报, 2017, 53(6): 760-768. [12] Fengyu SONG,Yanmei LI,Ping WANG,Fuxian ZHU. EFFECTS OF HEAT INPUT ON THE MICROSTRUC-TURE AND IMPACT TOUGHNESS OF WELD METAL PROCESSED BY A NEW FLUXNOVEL FLUX CORED WIRE WELD[J]. 金属学报, 2016, 52(7): 890-896. [13] Xuelin WANG,Liming DONG,Weiwei YANG,Yu ZHANG,Xuemin WANG,Chengjia SHANG. EFFECT OF Mn, Ni, Mo PROPORTION ON MICRO-STRUCTURE AND MECHANICAL PROPERTIESOF WELD METAL OF K65 PIPELINE STEEL[J]. 金属学报, 2016, 52(6): 649-660. [14] Jun ZHANG,Chengwu ZHENG,Dianzhong LI. MODELING OF ISOTHERMAL AUSTENITE TO FERRITE TRANSFORMATION IN A Fe-CALLOY BY PHASE-FIELD METHOD[J]. 金属学报, 2016, 52(11): 1449-1458. [15] Huidong WU,Chi ZHANG,Wenbo LIU,Zhigang YANG. SIMULATION OF GROWTH KINETICS OF PRO-EUTECTOID FERRITE USING MIXED CONTROL MODEL WITH CONSIDERATION OF DISLOCATION INTERACTION[J]. 金属学报, 2015, 51(9): 1136-1144. No Suggested Reading articles found! Viewed Full text Abstract Cited   Shared      Discussed