Effect of single pass welding heat input on microstructure and hardness of submerged arc welded high strength low carbon bainitic steel

References

• Morrison WB: ‘Microalloy steels—the beginning’, Mater. Sci. Technol., 2009, 25, 1066–1073.
   Web of Science ®Google Scholar
• de Meester B: ‘Development of base materials for welding’, Sci. Technol. Weld. Join., 2001, 6, 159–167.
   Web of Science ®Google Scholar
• Kim HJ, Kang BY: ‘Effect of microstructural variation on weld metal cold cracking of HSLA-100 steel’, ISIJ Int., 2003, 43, 706–713.
   Google Scholar
• Viano DM, Ahmed NU, Schumann GO: ‘Influence of heat input and travel speed on microstructure and mechanical properties of double tandem submerged arc high strength low alloy steel weldments’, Sci. Technol. Weld. Join., 2000, 5, 26–34.
   Web of Science ®Google Scholar
• Babu SS: ‘In pursuit of optimum welding system design for steels’, Sci. Technol. Weld. Join., 2011, 16, 306–312.
   Web of Science ®Google Scholar
• Dhua SK, Mukerjee D, Sarma DS: ‘Weldability and microstructural aspects of shielded metal arc welded HSLA-100 steel plates’, ISIJ Int., 2002, 42, 290–298.
   Web of Science ®Google Scholar
• Bhadeshia HKDH, Svensson LE, Gretoft B: ‘A model for the development of microstructure in low-alloy steel (Fe–Mn–Si–C) weld deposits’, Acta Metall., 1985, 33, 1271–1283.
   Google Scholar
• Ion JC, Easterling KE, Ashby MF: ‘A second report on diagrams of microstructure and hardness for heat-affected zones in welds’, Acta Metall., 1984, 32, 1949–1962.
   Google Scholar
• Shome M: ‘Effect of heat-input on austenite grain size in the heat-affected zone of HSLA-100 steel’, Mater. Sci. Eng. A, 2007, A445–A446, 454–460.
   Google Scholar
• Million K, Datta R, Zimmermann H: ‘Effects of heat input on the microstructure and toughness of the 8MnMoNi55 shape-welded nuclear steel’, J. Nucl. Mater., 2005, 340, 25–32.
   Web of Science ®Google Scholar
• Kluken AO, Grong O: ‘Mechanisms of inclusion formation in Al–Ti–Si–Mn deoxidized steel weld metals’, Metall. Trans. A, 1989, 20A, 1335–1349.
   Web of Science ®Google Scholar
• Babu SS, David SA, Vitek JM, Mundra K, DebRoy T: ‘Model for inclusion formation in low alloy steel welds’, Sci. Technol. Weld. Join., 1999, 4, 276–284.
   Web of Science ®Google Scholar
• Hong T, DebRoy T, Babu SS, David SA: ‘Modeling of inclusion growth and dissolution in the weld pool’, Metall. Mater. Trans. B, 2000, 31B, 161–169.
   Web of Science ®Google Scholar
• Yurioka N, Suzuki H: ‘Hydrogen assisted cracking in C-Mn and low alloy steel weldments’, Int. Mater. Rev., 1990, 35, 217–249.
   Web of Science ®Google Scholar
• Talas S: ‘The assessment of carbon equivalent formulas in predicting the properties of steel weld metals’, Mater. Des., 2010, 31, 2649–2653.
   Web of Science ®Google Scholar
• Lee HW: ‘Weld metal hydrogen-assisted cracking in thick steel plate weldments’, Mater. Sci. Eng. A, 2007, A445–A446, 328–335.
   Google Scholar
• Kasuya T, Hashiba Y: ‘Carbon equivalent to assess hardenability of steel and prediction of HAZ hardness distribution’, Nippon Steel Tech. Rep., 2007, 95, 53–61.
   Google Scholar
• Kasuya T, Yurioka N, Okumura M: ‘Methods for predicting maximum hardness of heat-affected zone and selecting necessary preheat temperature for steel welding’, Nippon Steel Tech. Rep., 1995, 65, 7–14.
   Google Scholar
• ‘Low welding crack susceptibility high strength steel plates’, YB/T 4137-2005, Chinese Ferrous Metallurgy Industry Standards, 2005.
   Google Scholar
• Geels K, Fowler DB, Kopp WU, Ruckert M: ‘Metallographic and materialographic specimen preparation, light microscopy, image analysis and hardness testing’; 2007, Philadelphia, PA, ASTM International.
   Google Scholar
• Thewlis G: ‘Classification and quantification microstructures in steels’, Mater. Sci. Technol., 2004, 20, 143–160.
   Web of Science ®Google Scholar
• Babu SS: ‘The mechanism of acicular ferrite in weld deposits’, Curr. Opin. Solid State Mater. Sci., 2004, 8, 267–278.
   Web of Science ®Google Scholar
• Grong O, Matlock DK: ‘Microstructural development in mild and low-alloy steel weld metals’, Int. Mater. Rev., 1986, 31, 27–48.
   Google Scholar
• Wu KM: ‘Three-dimensional analysis of acicular ferrite in a low-carbon steel containing titanium’, Scr. Mater., 2006, 54, 569–574.
   Web of Science ®Google Scholar
• Lan LY, Qiu CL, Zhao DW, Gao XH, Du LX: ‘Effect of austenite grain size on isothermal bainite transformation in low carbon microalloyed steel’, Mater. Sci. Technol., 2011, 27, 1657–1663.
   Web of Science ®Google Scholar
• Moon DW, Fonda RW, Spanos G: ‘Microhardness variations in HSLA-100 welds fabricated with new ultra-low- carbon weld consumables’, Weld. J., 2000, 79, 278s–285s.
   Web of Science ®Google Scholar
• Narayanan BK, Kovarik L, Sarosi PM, Quintana MA, Mills MJ: ‘Effect of microalloying on precipitate evolution in ferritic welds and implications for toughness’, Acta Mater., 2010, 58, 781–791.
   Google Scholar