Research on Influence of Rare Earth on ICDP Roll Structure and Thermal Fatigue Resistance

Wang Weiguo; Li Zhonghua

Volume 33 Issue 6

Dec. 2012

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > IRON STEEL VANADIUM TITANIUM > 2012 > 33(6): 80-85

Wang Weiguo, Li Zhonghua. Research on Influence of Rare Earth on ICDP Roll Structure and Thermal Fatigue Resistance[J]. IRON STEEL VANADIUM TITANIUM, 2012, 33(6): 80-85.

Citation:

Wang Weiguo, Li Zhonghua. Research on Influence of Rare Earth on ICDP Roll Structure and Thermal Fatigue Resistance[J]. IRON STEEL VANADIUM TITANIUM, 2012, 33(6): 80-85.

Wang Weiguo, Li Zhonghua. Research on Influence of Rare Earth on ICDP Roll Structure and Thermal Fatigue Resistance[J]. IRON STEEL VANADIUM TITANIUM, 2012, 33(6): 80-85.

Citation:

Wang Weiguo, Li Zhonghua. Research on Influence of Rare Earth on ICDP Roll Structure and Thermal Fatigue Resistance[J]. IRON STEEL VANADIUM TITANIUM, 2012, 33(6): 80-85.

PDF( 1272 KB)

Research on Influence of Rare Earth on ICDP Roll Structure and Thermal Fatigue Resistance

College of Materials Science and Engineering, Jiangsu University, Zhenjiang 212013, Jiangsu, China

Received Date: 2012-05-17
Available Online: 2023-12-04

Abstract

Abstract

Liquid iron was modified by adding rare earth at later stage of melting,and metallographic and thermal fatigue tests were carried out to investigate the effects of different contents of rare earth on structures and thermal fatigue performance of rolls.The test shows that when the content of rare earth is not more than 0.1%,the morphology and distribution of carbide and graphite in the matrix structure can be effectively controlled,thereby thermal fatigue behavior of the rolls can be improved.However,when the rare earth content is more than 0.1%,there is little change in the morphology and distribution of carbide while graphite grows larger,which leads to unfavorable thermal fatigue behavior of rolls.
- ICDP roll,
- rare earth,
- thermal fatigue resistance,
- modification treatment

FullText(HTML)

References(0)

References

Relative Articles

[1]	Lun Mingrui, Shen Ping, Liu Bin, Fu Jianxun. Analysis of inclusions and carbides in mold casting billets of Cr12MoV steel[J]. IRON STEEL VANADIUM TITANIUM, 2024, 45(5): 158-166. doi: 10.7513/j.issn.1004-7638.2024.05.021
[2]	Fan Xingping, Yang Cheng. Study on effect of rare earths on the mechanical and biological activity of HA/Ti composites[J]. IRON STEEL VANADIUM TITANIUM, 2023, 44(6): 76-80. doi: 10.7513/j.issn.1004-7638.2023.06.011
[3]	Wang Shudan, Song Bo, Mao Jinghong. Effect of vanadium content on microstructure and precipitation of rare earth treated X80 linepipe steels[J]. IRON STEEL VANADIUM TITANIUM, 2022, 43(2): 125-132, 177. doi: 10.7513/j.issn.1004-7638.2022.02.019
[4]	Yang Li, Sun Yaping, Li Yongliang, Chen Tong, Sun Tianhao. Influence of rare earth modifier on the nonmetallic inclusion morphology and size distribution about hot stamping[J]. IRON STEEL VANADIUM TITANIUM, 2022, 43(1): 174-179. doi: 10.7513/j.issn.1004-7638.2022.01.026
[5]	Liang Wei, Li Jing, Shi Chengbin, Zhang Jie. Research on Carbide Control of High Speed Steel[J]. IRON STEEL VANADIUM TITANIUM, 2020, 41(4): 130-138. doi: 10.7513/j.issn.1004-7638.2020.04.024
[6]	Fan Lei, Li Chen, Jiang Maofa. Experimental Study on the Effect of Rare Earth on Inclusions in High-sulfur Free-cutting Steel[J]. IRON STEEL VANADIUM TITANIUM, 2020, 41(6): 119-123. doi: 10.7513/j.issn.1004-7638.2020.06.021
[7]	Du Simin. Effect of Rare Earth on Inclusions Evolution of Cr12MoV Steel during VD Process[J]. IRON STEEL VANADIUM TITANIUM, 2020, 41(1): 125-130. doi: 10.7513/j.issn.1004-7638.2020.01.022
[8]	Wu Chunhong, Sun Lefei, Lai Chaobin, Deng Zhihao, Fu Qingxia, Yuan Chuanquan. Effect of Rare Earth Treatment on Inclusion of E36 Slab for Shipbuilding[J]. IRON STEEL VANADIUM TITANIUM, 2016, 37(5): 139-146. doi: 10.7513/j.issn.1004-7638.2016.05.024
[9]	Surajit Kumar Paul, Pritam Kumar Rana, Debdulal Das, Sanjay Chandra, Saurabh Kundu. High and Low Cycle Fatigue Performance Comparison between Micro-alloyed and TMT Rebar[J]. IRON STEEL VANADIUM TITANIUM, 2015, 36(2): 39-48. doi: 10.7513/j.issn.1004-7638.2015.02.008
[10]	Peng Jun, Niu Liang, Wang Jian, An Lei, Guo Yong, An Shengli. Effect of Submicron-CeO₂ Particles on the Microstructure and Performance of Low Carbon Steel[J]. IRON STEEL VANADIUM TITANIUM, 2015, 36(3): 127-130. doi: 10.7513/j.issn.1004-7638.2015.03.025
[11]	Dong Xingsheng, Si Naichao, Si Songhai, Zhang Zhijian, Liu Rong. Effect of Ti on the Microstructure and Thermal Fatigue Property of ZA27 Alloy[J]. IRON STEEL VANADIUM TITANIUM, 2012, 33(6): 16-21.
[12]	Zhang Feng, Lü Xuejun, Wang Bo, Ma Zhigang, Zhang Yi, Li Guangqiang. Control of Inclusions of Non-oriented Silicon Steel Sheets by RE Treatment[J]. IRON STEEL VANADIUM TITANIUM, 2011, 32(3): 46-50.
[13]	XIANG Song, WANG Yu, XIE Bing. EFFECT OF RE_xO_y ON PHYSICAL-CHEMISTRY PROPERTIES OF MOULD FLUXES[J]. IRON STEEL VANADIUM TITANIUM, 2003, 24(2): 11-13.
[14]	TANG Xiang-dong, SONG Wei, YANG Hui-ting, CHEN Tian-ming, CENG Jian-hua. COUNTERMEASURE FOR THE PROBLEMS OF CONTINUOUS CASTING OF RE-TREATED STEELS[J]. IRON STEEL VANADIUM TITANIUM, 2001, 22(3): 68-72.
[15]	CENG Jian-hua, CHEN Tian-ming, ZHAO Qi-cheng, ZHANG Jun-xiang, XIAO Ming-fu. DEVELOPMENT AND APPLICATION OF MOLD POWDER TO CONTINUOUS CASTING OF LOW ALLOY STEEL[J]. IRON STEEL VANADIUM TITANIUM, 2000, 21(4): 9-14.
[16]	TANG Li, WANG Yi-cheng, ZHAO An-yin, LIN Qin. ROLE OF RARE EARTH IN VANADIUM MICROALLOYED HOT ROLLED SHEET[J]. IRON STEEL VANADIUM TITANIUM, 2000, 21(3): 39-43.
[17]	Jia Liandi, Gu Jin. PRODUCTION TECHNOLOGY FOR RARE EARTH TREATED STEEL AT PANGANG[J]. IRON STEEL VANADIUM TITANIUM, 1999, 20(3): 6-10.
[18]	Fu Hanguang, Wen Mengxin, Yang Zhijun. APPLICATION OF COMPOSITE MODIFIED HIGH CHROMIUM CAST IRON TO COLD ORE SIEVE PLATE[J]. IRON STEEL VANADIUM TITANIUM, 1997, 18(1): 22-26.
[19]	Song Liqiu, He Anxi, Liang Xueping, Xiong Guipu, Han Baichun, Zhang Zhikuan. INFLUENCE OF MATERIAL CHARACTERISTICS OF CUTTING BIADE ON PERFORMANCE OF CUTTING TOOL FOR SEMI STEEL ROLL[J]. IRON STEEL VANADIUM TITANIUM, 1996, 17(3): 56-61.