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Optimizing δ-ferrite structure to enhance high-temperature elongation in ER308L stainless steel deposited metal

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Jun 30, 2025

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de Bellefon, G.M., van Duysen, J.C., Tailoring plasticity of austenitic stainless steels for nuclear applications: Review of mechanisms controlling plasticity of austenitic steels below 400°C, J. Nucl. Mater., 2016, 475: 168–191. 10.1016/j.jnucmat.2016.04.015 de Bellefon G.M. van Duysen J.C. Tailoring plasticity of austenitic stainless steels for nuclear applications: Review of mechanisms controlling plasticity of austenitic steels below 400°C J. Nucl. Mater. 2016 475 168 191 10.1016/j.jnucmat.2016.04.015 Open DOI

Yang, J.W., Li, S.Y., Zhang, M.L., Wang, L.L., Zhang, W.Y., Jiang, H. (eds.), Welding process and welding consumable of generation III nuclear island main equipment. Proceedings of The 20th Pacific Basin Nuclear Conference, Springer Singapore, Singapore, 2017 Yang J.W. Li S.Y. Zhang M.L. Wang L.L. Zhang W.Y. Jiang H. (eds.), Welding process and welding consumable of generation III nuclear island main equipment Proceedings of The 20th Pacific Basin Nuclear Conference Springer Singapore Singapore 2017 Search in Google Scholar

Tukur, H., Yong, L., A review on the behavior of 308L cladding material and their corrosion in nuclear power plants, Int. J. Electrochem. Sci., 2020, 15(1): 1005–1021. 10.20964/2020.01.67 Tukur H. Yong L. A review on the behavior of 308L cladding material and their corrosion in nuclear power plants Int. J. Electrochem. Sci. 2020 15 1 1005 1021 10.20964/2020.01.67 Open DOI

Okonkwo, B.O., Ming, H., Wang, J., Meng, F., Xu, X., Han, E.H., Microstructural characterization of low alloy steel A508 – 309/308L stainless steel dissimilar weld metals, Int. J. Press. Vessel. Pip., 2021, 190: 104297. 10.1016/j.ijpvp.2020.104297 Okonkwo B.O. Ming H. Wang J. Meng F. Xu X. Han E.H. Microstructural characterization of low alloy steel A508 – 309/308L stainless steel dissimilar weld metals Int. J. Press. Vessel. Pip. 2021 190 104297 10.1016/j.ijpvp.2020.104297 Open DOI

Fan, Y., Wang, F., Lu, Y., Liu, T., Shoji, T., Effect of inhomogeneous microstructure on the stress corrosion cracking behavior of 316LN stainless steel weld joint under high-temperature and high-pressure water small punch test, Corros. Sci., 2024, 229: 111895. 10.1016/j.corsci.2024.111895 Fan Y. Wang F. Lu Y. Liu T. Shoji T. Effect of inhomogeneous microstructure on the stress corrosion cracking behavior of 316LN stainless steel weld joint under high-temperature and high-pressure water small punch test Corros. Sci. 2024 229 111895 10.1016/j.corsci.2024.111895 Open DOI

Cui, T., Xu, X., Pan, D., Lu, Z., Ma, J., Yang, S., et al., Correlating oxidation resistance to stress corrosion cracking of 309L and 308L stainless steel claddings in simulated PWR primary water, J. Nucl. Mater., 2022, 561: 153509. 10.1016/j.jnucmat.2022.153509 Cui T. Xu X. Pan D. Lu Z. Ma J. Yang S. Correlating oxidation resistance to stress corrosion cracking of 309L and 308L stainless steel claddings in simulated PWR primary water J. Nucl. Mater. 2022 561 153509 10.1016/j.jnucmat.2022.153509 Open DOI

Yang, C., Zhang, Q., Lu, C., Huang, S., Zhang, T., Zhang, Z., Numerical simulation of typical abnormal operating conditions in the secondary circuit system of a Hua-long Pressurized Reactor nuclear power unit, Ann. Nucl. Energy, 2024, 201: 110406. 10.1016/j.anucene.2024.110406 Yang C. Zhang Q. Lu C. Huang S. Zhang T. Zhang Z. Numerical simulation of typical abnormal operating conditions in the secondary circuit system of a Hua-long Pressurized Reactor nuclear power unit Ann. Nucl. Energy 2024 201 110406 10.1016/j.anucene.2024.110406 Open DOI

Zheng, M., Yan, J., Shentu, J., Tian, L., Wang, X., Qiu, Z., The general design and technology innovations of CAP1400, Engineering, 2016, 2(1): 97–102, 105–110. 10.1016/J.ENG.2016.01.018 Zheng M. Yan J. Shentu J. Tian L. Wang X. Qiu Z. The general design and technology innovations of CAP1400 Engineering 2016 2 1 97 102 105–110 10.1016/J.ENG.2016.01.018 Open DOI

Rehouma, K.M., Shabadi, R., Taillard, R., Bouabdallah, M., Imad, A., Effect of aging at 700°C on ferrite transformation in a 316L/308L weldment, Mater. Manuf. Process., 2012, 27(12): 1370–1375. 10.1080/10426914.2012.663134 Rehouma K.M. Shabadi R. Taillard R. Bouabdallah M. Imad A. Effect of aging at 700°C on ferrite transformation in a 316L/308L weldment Mater. Manuf. Process. 2012 27 12 1370 1375 10.1080/10426914.2012.663134 Open DOI

Zhao, L., Wei, S., Wu, D., Gao, D., Lu, S., δ-ferrite transformation mechanism and its effect on mechanical properties of 316H weld metal, J. Mater. Sci. Technol., 2020, 57: 33–42. 10.1016/j.jmst.2020.02.085 Zhao L. Wei S. Wu D. Gao D. Lu S. δ-ferrite transformation mechanism and its effect on mechanical properties of 316H weld metal J. Mater. Sci. Technol. 2020 57 33 42 10.1016/j.jmst.2020.02.085 Open DOI

Raj, C.R., Kumar, S., Chandra, K., Roychowdhury, S., Singh, P.K., Thermal aging effects on Tensile and Metallurgical characteristics of Stainless steel weld joint, Procedia Struct. Integr., 2024, 60: 709–722. 10.1016/j.prostr.2024.05.088 Raj C.R. Kumar S. Chandra K. Roychowdhury S. Singh P.K. Thermal aging effects on Tensile and Metallurgical characteristics of Stainless steel weld joint Procedia Struct. Integr. 2024 60 709 722 10.1016/j.prostr.2024.05.088 Open DOI

Lai, H.H., Hsieh, H., Kuo, C.Y., Wu, W., Solidification cracking nature and sequence of different stainless steels, J. Mater. Res. Technol., 2023, 25: 1030–1040. 10.1016/j.jmrt.2023.06.017 Lai H.H. Hsieh H. Kuo C.Y. Wu W. Solidification cracking nature and sequence of different stainless steels J. Mater. Res. Technol. 2023 25 1030 1040 10.1016/j.jmrt.2023.06.017 Open DOI

Li, K., Li, D., Liu, D., Pei, G., Sun, L., Microstructure evolution and mechanical properties of multiple-layer laser cladding coating of 308L stainless steel, Appl. Surf. Sci., 2015, 340: 143–150. 10.1016/j.apsusc.2015.02.171 Li K. Li D. Liu D. Pei G. Sun L. Microstructure evolution and mechanical properties of multiple-layer laser cladding coating of 308L stainless steel Appl. Surf. Sci. 2015 340 143 150 10.1016/j.apsusc.2015.02.171 Open DOI

Köse, C., Effect of heat input and post weld heat treatment on the texture, microstructure and mechanical properties of laser beam welded AISI 317L austenitic stainless steel, Mater. Sci. Eng.: A, 2022, 855: 143966. 10.1016/j.msea.2022.143966 Köse C. Effect of heat input and post weld heat treatment on the texture, microstructure and mechanical properties of laser beam welded AISI 317L austenitic stainless steel Mater. Sci. Eng.: A 2022 855 143966 10.1016/j.msea.2022.143966 Open DOI

Yang, D., Huang, Y., Fan, J., Jin, M., Peng, Y., Wang, K., Effect of N2 content in shielding gas on formation quality and microstructure of high nitrogen austenitic stainless steel fabricated by wire and arc additive manufacturing, J. Manuf. Process., 2021, 61: 261–269. 10.1016/j.jmapro.2020.11.020 Yang D. Huang Y. Fan J. Jin M. Peng Y. Wang K. Effect of N2 content in shielding gas on formation quality and microstructure of high nitrogen austenitic stainless steel fabricated by wire and arc additive manufacturing J. Manuf. Process. 2021 61 261 269 10.1016/j.jmapro.2020.11.020 Open DOI

Bhadrakali, A.S., Sastry, D.V.A.R., Chigilipalli, B.K., Naik, K.S., Kakaravada, T.I., Acharya, A., et al., Effect of heat input on microstructure and mechanical properties of bimetallic wire arc additive manufacturing of SS304L and ER308L prepared by hybrid manufacturing process, Int. J. Interact. Des. Manuf. (IJIDeM), 2023, 19: 263–274. 10.1007/s12008-023-01662-5 Bhadrakali A.S. Sastry D.V.A.R. Chigilipalli B.K. Naik K.S. Kakaravada T.I. Acharya A. Effect of heat input on microstructure and mechanical properties of bimetallic wire arc additive manufacturing of SS304L and ER308L prepared by hybrid manufacturing process Int. J. Interact. Des. Manuf. (IJIDeM) 2023 19 263 274 10.1007/s12008-023-01662-5 Open DOI

García-García, V., Reyes-Calderón, F., Frasco-García, O.D., Alcantar-Modragón, N., Mechanical behavior of austenitic stainless-steel welds with variable content of δ-ferrite in the heat-affected zone, Eng. Fail. Anal., 2022, 140: 1–19. 10.1016/j.engfailanal.2022.106618 García-García V. Reyes-Calderón F. Frasco-García O.D. Alcantar-Modragón N. Mechanical behavior of austenitic stainless-steel welds with variable content of δ-ferrite in the heat-affected zone Eng. Fail. Anal. 2022 140 1 19 10.1016/j.engfailanal.2022.106618 Open DOI

Hou, Y., Kadoi, K., Effect of Ti, Al, and Mg addition on microstructure evolution in weld metal of stainless steel solidified with F and FA modes and the tensile property, Mater. Sci. Eng.: A, 2024, 915: 147190. 10.1016/j.msea.2024.147190 Hou Y. Kadoi K. Effect of Ti, Al, and Mg addition on microstructure evolution in weld metal of stainless steel solidified with F and FA modes and the tensile property Mater. Sci. Eng.: A 2024 915 147190 10.1016/j.msea.2024.147190 Open DOI

Quitzke, C., Schröder, C., Mandel, M., Krüger, L., Volkova, O., Wendler, M., Solidification of plasma TIG-welded N-alloyed austenitic CrMnNi stainless steel, Weld. World, 2022, 66(11): 2217–2229. 10.1007/s40194-022-01353-x Quitzke C. Schröder C. Mandel M. Krüger L. Volkova O. Wendler M. Solidification of plasma TIG-welded N-alloyed austenitic CrMnNi stainless steel Weld. World 2022 66 11 2217 2229 10.1007/s40194-022-01353-x Open DOI

Mahajan, A., Singh, H., Kumar, S., Kumar, S., Mechanical properties assessment of TIG welded SS 304 joints, Mater. Today: Proc., 2022, 56: 3073–3077. 10.1016/j.matpr.2021.12.133 Mahajan A. Singh H. Kumar S. Kumar S. Mechanical properties assessment of TIG welded SS 304 joints Mater. Today: Proc. 2022 56 3073 3077 10.1016/j.matpr.2021.12.133 Open DOI

Wang, Y., Wang, Z., Wang, W., Ma, B., Effect of nitrogen content on mechanical properties of 316L(N) austenitic stainless steel, Mater. Sci. Eng.: A, 2023, 884: 145549. 10.1016/j.msea.2023.145549 Wang Y. Wang Z. Wang W. Ma B. Effect of nitrogen content on mechanical properties of 316L(N) austenitic stainless steel Mater. Sci. Eng.: A 2023 884 145549 10.1016/j.msea.2023.145549 Open DOI

Bhyravajoshulu, S.D., Matcha, N.B., Ganesan, S., Vidyanathan, G., Moitra, A., A study on the effect of test temperatures on tensile and fracture behavior of SS 316LN, Mater. Perform. Charact., 2022, 11(1): 45–60. 10.1520/MPC20210086 Bhyravajoshulu S.D. Matcha N.B. Ganesan S. Vidyanathan G. Moitra A. A study on the effect of test temperatures on tensile and fracture behavior of SS 316LN Mater. Perform. Charact. 2022 11 1 45 60 10.1520/MPC20210086 Open DOI

Molnár, D., Sun, X., Lu, S., Li, W., Engberg, G., Vitos, L., Effect of temperature on the stacking fault energy and deformation behaviour in 316L austenitic stainless steel, Mater. Sci. Eng.: A, 2019, 759: 490–497. 10.1016/j.msea.2019.05.079 Molnár D. Sun X. Lu S. Li W. Engberg G. Vitos L. Effect of temperature on the stacking fault energy and deformation behaviour in 316L austenitic stainless steel Mater. Sci. Eng.: A 2019 759 490 497 10.1016/j.msea.2019.05.079 Open DOI

Saluja, R., Moeed, K.M., Experimental investigation of solidification-mode and response surface modeling of ferrite-content in grade 304L Pulse GMA welded plates, Mater. Today: Proc., 2019, 18: 3876–3890. 10.1016/j.matpr.2019.07.327 Saluja R. Moeed K.M. Experimental investigation of solidification-mode and response surface modeling of ferrite-content in grade 304L Pulse GMA welded plates Mater. Today: Proc. 2019 18 3876 3890 10.1016/j.matpr.2019.07.327 Open DOI

DeNonno, O, Saville, A, Benzing, J, Klemm-Toole, J, Yu, Z., Solidification behavior and texture of 316L austenitic stainless steel by laser wire directed energy deposition, Mater. Charact., 2024, 211: 113916. 10.1016/j.matchar.2024.113916 DeNonno O Saville A Benzing J Klemm-Toole J Yu Z. Solidification behavior and texture of 316L austenitic stainless steel by laser wire directed energy deposition Mater. Charact. 2024 211 113916 10.1016/j.matchar.2024.113916 Open DOI

Li, C., Duan, C.H., Qi, Y.C., Sun, Y.F., Ma, C.Y., Effect of shielding gas on MIG welding performance with austenitic wire, Mater. Lett., 2023, 339: 134118. 10.1016/j.matlet.2023.134118 Li C. Duan C.H. Qi Y.C. Sun Y.F. Ma C.Y. Effect of shielding gas on MIG welding performance with austenitic wire Mater. Lett. 2023 339 134118 10.1016/j.matlet.2023.134118 Open DOI

Calmunger, M., Chai, G., Eriksson, R., Johansson, S., Moverare, J.J., Characterization of austenitic stainless steels deformed at elevated temperature, Metall. Mater. Trans. A-Phys Metall. Mater. Sci., 2017, 48A(10): 4525–4538. 10.1007/s11661-017-4212-9 Calmunger M. Chai G. Eriksson R. Johansson S. Moverare J.J. Characterization of austenitic stainless steels deformed at elevated temperature Metall. Mater. Trans. A-Phys Metall. Mater. Sci. 2017 48A 10 4525 4538 10.1007/s11661-017-4212-9 Open DOI

Zhong-Min, Y., Kai, W., Xiu, S., Guang-Jie, D., Grain boundary ferrite morphology and grain boundary crack in Nb/Ti microalloyed steel billets, Iron Steel., 2018, 53(11): 70–79. 10.13228/j.boyuan.issn0449-749x.20180101 Zhong-Min Y. Kai W. Xiu S. Guang-Jie D. Grain boundary ferrite morphology and grain boundary crack in Nb/Ti microalloyed steel billets Iron Steel. 2018 53 11 70 79 10.13228/j.boyuan.issn0449-749x.20180101 Open DOI

Li, Y., Luo, Y., Li, J., Song, D., Xu, B., Chen, X., Ferrite formation and its effect on deformation mechanism of wire arc additive manufactured 308 L stainless steel, J. Nucl. Mater., 2021, 550: 152933. 10.1016/j.jnucmat.2021.152933 Li Y. Luo Y. Li J. Song D. Xu B. Chen X. Ferrite formation and its effect on deformation mechanism of wire arc additive manufactured 308 L stainless steel J. Nucl. Mater. 2021 550 152933 10.1016/j.jnucmat.2021.152933 Open DOI

Yang, J., Li, B., Zheng, Y., Chen, G., Chen, X., Low cycle fatigue behavior of additive manufactured 316LN stainless steel at 550°C: Effect of solution heat treatment, Int. J. Fatigue, 2024, 179: 108066. 10.1016/j.ijfatigue.2023.108066 Yang J. Li B. Zheng Y. Chen G. Chen X. Low cycle fatigue behavior of additive manufactured 316LN stainless steel at 550°C: Effect of solution heat treatment Int. J. Fatigue 2024 179 108066 10.1016/j.ijfatigue.2023.108066 Open DOI

Yun, H.S., Koo, J.S., Lee, Y.K., Bong, B.U., Nahm, S.H., Effect of δ-ferrite in welded ER308 and ER316 microstructure on hydrogen embrittlement, Int. J. Hydrogen Energy, 2023, 48(50): 19297–19314. 10.1016/j.ijhydene.2023.01.025 Yun H.S. Koo J.S. Lee Y.K. Bong B.U. Nahm S.H. Effect of δ-ferrite in welded ER308 and ER316 microstructure on hydrogen embrittlement Int. J. Hydrogen Energy 2023 48 50 19297 19314 10.1016/j.ijhydene.2023.01.025 Open DOI