Precipitation behavior of high-Nb containing modified HR3C heat-resistant steels during isothermal aging

References

• Sawaragi Y, Teranishi H, et al. The development of HR3C steel with high elevated temperature strength and high corrosion resistance for boiler tubes. Sumitomo Metals. 1985;37(2):166–179. doi:10.1080/1478422X.2017.1291119.
   Google Scholar
• Zhu CZ, Yuan Y, et al. A modified HR3C austenitic heat-resistant steel for ultra-supercritical power plants Applications beyond 650°C. Metall Mater Trans A. 2018;49:434–438. doi:10.1007/s11661-017-4424-z.
   Web of Science ®Google Scholar
• Fang Y. Precipitates in HR3C steel aged at high temperature. Acta Metall Sin. 2010;46(7):844–849. doi:10.3724/SP.J.1037.2010.00844.
   Web of Science ®Google Scholar
• Iseda A, Okada H, et al. Long term creep properties and microstructure of Super 304H, TP347 HFG and HR3C for A-USC boilers. Energy Materials. 2007;2:199–206. doi:10.1179/174892408X382860.
   Google Scholar
• Vujic S, Sandström R, et al. Precipitation evolution and creep strength modelling of 25Cr20NiNbN austenitic steel. Mater High Temp. 2015;32:607–618. doi:10.1179/1878641315Y.0000000007.
   Web of Science ®Google Scholar
• Sourmail T. Precipitation in creep resistant austenitic stainless steels. Mater Sci Technol. 2001;17:1–14. doi:10.1179/026708301101508972.
   Web of Science ®Google Scholar
• Peng B, Zhang H, et al. Effect of aging on the impact toughness of 25Cr–20Ni–Nb–N steel. Mater Sci Eng A. 2010;527:1957–1961. doi:10.1016/j.msea.2009.12.039.
   Web of Science ®Google Scholar
• Wang B, Liu ZD, et al. Microstructure evolution and mechanical properties of HR3C steel during long-term aging at high temperature. J Iron Steel Res Int. 2014;21:765–773. doi:10.1016/S1006-706X(14)60139-4.
   Web of Science ®Google Scholar
• Zhu CZ, Yuan Y, Bai JM, et al. Impact toughness of a modified HR3C austenitic steel after long-term thermal exposure at 650°C. Mater Sci Eng A. 2019;740-741:71–81. doi:10.1016/j.msea.2018.10.084.
   Web of Science ®Google Scholar
• Zengwu Y, Min F, et al. Effect of Shot Peening on the Oxidation resistance of TP304H and HR3C steels in Water Vapor. Oxid Met. 2012;77(1-2):17–26. doi:10.1007/s11085-011-9270-6.
   Web of Science ®Google Scholar
• Hsieh CC, Wu W. Overview of Intermetallic Sigma (σ) phase Precipition in Stainless steels. Isrn Metallurgy. 2012. doi:10.5402/2012/732471.
   Google Scholar
• Bai JM, Yuan Y, et al. Effect of Co on the microstructure evolution of modified HR3C austenitic heat-resistant steels during long-term ageing. Mater High Temp; 36(4):344–353. doi:10.1080/09603409.2018.1564448.
   Web of Science ®Google Scholar
• Yamane T, Suzuki K, Minamino Y. Σ phase precipitation in 25Cr-20Ni austenitic stainless steels substituting cobalt for iron. J Mater Sci Lett. 1985;4:296–298. doi:10.1007/BF00719795.
   Google Scholar
• Hui W, Cheng C, Jie Z, et al. Study on σ phase precipitation of HR3C steel used in ultra-supercritical boiler. Acta Metall Sinica. 2015;51:920–924. doi:10.11900/0412.1961.2015.00028.
   Web of Science ®Google Scholar
• Yan J, Gu Y, Sun F, et al. Evolution of microstructure and mechanical properties of a 25Cr-20Ni heat resistant alloy after long-term service. Mater Sci Eng A. 2016;675:289–298. doi:10.1016/j.msea.2016.08.085.
   Web of Science ®Google Scholar
• Golański G, Kolan C, et al. Microstructure and mechanical properties of HR3C austenitic steel after service. Archiv Mater Sci Eng. 2016;81:62–67. doi:10.5604/01.3001.0009.7100.
   Google Scholar
• Padilha AF, Rios PR. Decomposition of austenite in austenitic stainless steels. ISIJ Int. 2002;42:325–327. doi:10.2355/isijinternational.42.325.
   Web of Science ®Google Scholar
• Gow JT, Harder OE. Balancing the composition of cast 25 per cent chromium-12 per cent nickel type alloys. Trans Am Soc Metals. 1942;30:855–935.
   Google Scholar
• Krol T, Baither D, Nembach E. The formation of precipitate free zones along grain boundaries in a superalloy and the ensuing effects on its plastic deformation. Acta Mater. 2004;52:2095–2108. doi:10.1016/j.actamat.2004.01.011.
   Web of Science ®Google Scholar
• Spiegel M, Schraven P. Chapter 11 - New austenitic steels for the advanced USC power plants. In: Di Gianfrancesco A, editor. Materials for ultra-supercritical and advanced ultra-supercritical power plants. Amsterdam, Netherlands: Woodhead Publishing; 2017. p. 375–390.
   Google Scholar