Effect of Coiling Temperature on Microstructures and Mechanical Properties of Hot-rolled Bands of Ti-IF Steel

Zheng Zhiwang; Chen Jie; Zhou Dan

Volume 27 Issue 4

Oct. 2023

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > IRON STEEL VANADIUM TITANIUM > 2006 > 27(4): 21-24

Zheng Zhiwang, Chen Jie, Zhou Dan. Effect of Coiling Temperature on Microstructures and Mechanical Properties of Hot-rolled Bands of Ti-IF Steel[J]. IRON STEEL VANADIUM TITANIUM, 2006, 27(4): 21-24.

Citation:

Zheng Zhiwang, Chen Jie, Zhou Dan. Effect of Coiling Temperature on Microstructures and Mechanical Properties of Hot-rolled Bands of Ti-IF Steel[J]. IRON STEEL VANADIUM TITANIUM, 2006, 27(4): 21-24.

Zheng Zhiwang, Chen Jie, Zhou Dan. Effect of Coiling Temperature on Microstructures and Mechanical Properties of Hot-rolled Bands of Ti-IF Steel[J]. IRON STEEL VANADIUM TITANIUM, 2006, 27(4): 21-24.

Citation:

PDF( 446 KB)

Effect of Coiling Temperature on Microstructures and Mechanical Properties of Hot-rolled Bands of Ti-IF Steel

1. Panzhihua Iron and Steel Research Institute, Panzhihua 617000, Sichuan, China;
2. Science and Technology Department of PZH Steel, Panzhihua 617062, Sichuan, China

Received Date: 2006-06-20

Abstract

Abstract

Effect of coiling temperature on microstructures and mechanical properties of hot-rolled bands of Ti -IF steel was studied by means of optical microscopy,X-ray texture measurement and tensile property testing.The results show that the hot bands not only exhibit fine-grained ferrite measured to be approximately ASTM grade 11.0 but also show obvious textures.The main texture components were {115}〈110〉,{223}〈110〉and {332}〈110〉along a fiber.The coiling temperatures during hot rolling seems to have little effect on the ferrite grain size,whereas the microstructure seems to be more homogeneous and the density of all above -mentioned texture orientations seemed to decrease with the increasing of coiling temperature.Increasing coiling temperature causes strength to drop and elongation to increase at first and then to decrease.
- Ti-IF steel,
- coiling temperature,
- mechanical properties,
- microstructure,
- textures

FullText(HTML)

References(0)

References

Relative Articles

[1]	Liu Lei, Guo Feihu, Shi Pengzhao, Qiao Jialong, Tian Yushi, Qiu Shengtao. Evolution of microstructure and texture for Hi-B steel using low-temperature slab heating[J]. IRON STEEL VANADIUM TITANIUM, 2023, 44(1): 175-180. doi: 10.7513/j.issn.1004-7638.2023.01.027
[2]	Guan Jianhui, Qu Jinbo, Ding Meiliang. Effect of coiling temperature on the microstructure and mechanical properties of a Ti-Nb microalloyed steel[J]. IRON STEEL VANADIUM TITANIUM, 2023, 44(2): 160-166. doi: 10.7513/j.issn.1004-7638.2023.02.023
[3]	Wang Yinghu. As-cast Microstructure and Mechanical Properties of Fe-12Mn-8.5Al-0.8C Low Density Steel[J]. IRON STEEL VANADIUM TITANIUM, 2020, 41(2): 169-174. doi: 10.7513/j.issn.1004-7638.2020.02.030
[4]	Zhen Weijing, Chen Jundong, Li Yongliang, Wang Fuming. Effect of Annealing Process on Microstructure and Mechanical Properties of 1 180 MPa Dual Phase Steel[J]. IRON STEEL VANADIUM TITANIUM, 2020, 41(4): 145-149. doi: 10.7513/j.issn.1004-7638.2020.04.026
[5]	Wang Liangliang, Cao Xiaoen, Yu Xiaofei, Lü Chaojie, Su Zhenjun, Yang Jiankuan. Industrial trial on Ferrite Rolling of IF Steel in Hansteel 2250 Hot Continuous Rolling Mill[J]. IRON STEEL VANADIUM TITANIUM, 2020, 41(5): 136-141. doi: 10.7513/j.issn.1004-7638.2020.05.023
[6]	Ye Xiaoyu. Influence of Coiling Temperature on Microstructure and Property of Ti-V-Mo Micro-alloying Steel[J]. IRON STEEL VANADIUM TITANIUM, 2018, 39(2): 137-140. doi: 10.7513/j.issn.1004-7638.2018.02.023
[7]	Li QiuHe, Wang Gang, Xing DeMao, Liang Shuang. Effect of Asymmetric Rolling on Microstructures,Texture and Formability of SUS430 Ferritic Stainless Steel[J]. IRON STEEL VANADIUM TITANIUM, 2016, 37(3): 131-136. doi: 10.7513/j.issn.1004-7638.2016.03.025
[8]	Tang Xingchang, Li Jipeng, Zheng Yueqiang. Effect of Annealing Temperature on Texture, Microstructure and Properties of Ti-IF Steel[J]. IRON STEEL VANADIUM TITANIUM, 2013, 34(5): 83-88. doi: 10.7513/j.issn.1004-7638.2013.05.017
[9]	Jia Caixia, Xiang Li, Tang Guangbo, Qiu Shengtao, Zhao Hongjin. Evolution of Microstructure and Texture of 50W1300 Non-oriented Silicon Steels[J]. IRON STEEL VANADIUM TITANIUM, 2012, 33(3): 82-87.
[10]	Zheng Zhiwang, Wang Minli, Li Xusheng. Effect of Coiling Temperatue and Cold-rolling Reduction on the Properties of High Strength IF Steel[J]. IRON STEEL VANADIUM TITANIUM, 2011, 32(3): 40-45,50.
[11]	Zhang Kaihua, Ye Xiaoyu, Liu Yong, Yang Feng. Effect of Finishing Rolling Temperature on Microstructures and Mechanical Properties of Steel Strip for Engineering Mechanism[J]. IRON STEEL VANADIUM TITANIUM, 2010, 31(3): 63-67.
[12]	Zheng Zhiwang, Liu Qingchun, Li Xusheng. Effect of Cold-rolling Reduction on the Microstructure and Texture of a Continuously Annealed Ti-IF Steel[J]. IRON STEEL VANADIUM TITANIUM, 2010, 31(1): 40-45.
[13]	Wang Minli, Zheng Zhiwang. Effect of Cold Reduction Ratio on Microstructure Textures and Mechanical Property of IF Steel[J]. IRON STEEL VANADIUM TITANIUM, 2009, 30(4): 32-39.
[14]	ZHU Tao, SHI Lifa, CHEN Qian. Effect of Annealing Microstructure and Texture on Magnetic Properties for the Low Grade Cold Rolled Non-oriented Silicon Steel by CSP Process[J]. IRON STEEL VANADIUM TITANIUM, 2008, 29(4): 48-51,57.
[15]	ZHENG Zhiwang, WANG Minli. Effect of Annealing Processes on Microstructures and Textures of a Nb-Ti-IF Steel[J]. IRON STEEL VANADIUM TITANIUM, 2008, 29(1): 10-16.
[16]	Luo Laihui, Li Yaohui, Xu Xiangqi. Influence of Annealing Temperature and Time on Structure and Texture of Cold Rolled Non-oriented Silicon Steel[J]. IRON STEEL VANADIUM TITANIUM, 2007, 28(3): 47-50.
[17]	Zheng Zhiwang, Chen Jie, Zhou Dan. Effect of Coiling Temperature on Evolution of Microstructure and Texture During Annealing[J]. IRON STEEL VANADIUM TITANIUM, 2007, 28(1): 1-8.
[18]	ZHENG Zhi-wang, XU Zhe-feng, CHEN Jie. EFFECT OF HOT DIP PROCESS ON MICROSTRUCTURE AND MECHANICAL PROPERTIES OF Ti-IF STEEL SKIN-PASSED GALVANIZED SHEET[J]. IRON STEEL VANADIUM TITANIUM, 2003, 24(4): 14-19.
[19]	ZHENG Zhi-wang, YU Li-ming, GUO Yong-an. ANALYSIS OF MICROSTRUCTURE AND MECHANICAL PROPERTIES OF HOT DIP GALVANIZED SHEET PRODUCED AT PANGANG[J]. IRON STEEL VANADIUM TITANIUM, 2000, 21(3): 49-53.
[20]	Chang Jun, Zhang Kaihua, Cheng Xingde, Wang Dan. EFFECT OF END ROLLING TEMPERATURE AND COILING TEMPERATURE ON MECHANICAL PROPERTIES OF LOW CARBON Al-KILLED STEEL[J]. IRON STEEL VANADIUM TITANIUM, 1999, 20(1): 32-37.