Effects of B and V on microstructure of FeCrC cladding layers on the surface of Q235B mild steel by TIG welding
Source abstract
Abstract
Abstract The microstructure of iron-based alloy (FeCrC) cladding layers on the surface of Q235B mild steel was analyzed by means of SEM, XRD, and EPMA tests. The results indicated that structure morphology of FeCrC alloy cladding layers by TIG welding is mainly hexagonal and elongated in shape. These structures were composed of some hard phases, such as Cr 23 C 6 , Cr 3 C 2, and Cr 7 C 3 . When element B was added, the structure morphology of iron-based alloy cladding layers could be changed into an irregular clumpy and cracking shape, which appears as a Fe 23 (C, B) 6 hard phase. When element V was added, the surface morphology was changed into a small clumpy shape, which was composed of (Fe, Cr) C and (Fe, Cr, V) C phase.
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Research context
OpenAlex topics: Metal Alloys Wear and Properties · Microstructure and Mechanical Properties of Steels · High Entropy Alloys Studies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
School of Materials Science and Engineering, Shandong Jianzhu University, Jinan 250101, P. R. China
References (11)
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1. Krabbenhoft K, Damkilde L. Inter. J. Numer. Meth. Eng. 2003, 56, 165–184.10.1002/nme.55110.1002/nme.551 ↗
2. Osman NÇ, Mustafa U, Hakan G. Surf. Coat. Tech. 2011, 9, 7–10.
3. Azimi G, Shamanian M. Adv. Mater. Res. 2010, 83–86, 1035–1042.10.4028/www.scientific.net/AMR.83-86.103510.4028/www.scientific.net/AMR.83-86.1035 ↗
4. Xu GJ, Kutsuna M, Liu ZJ, Yamada K. Surf. Coat. Tech. 2006, 201, 1138–1144.10.1016/j.surfcoat.2006.01.04010.1016/j.surfcoat.2006.01.040 ↗
5. Lei YC, Li T, Qin MM, Chen XZ, Ye YM. Trans. China Weld. Inst. 2011, 32, 9–12.
6. Azimi G, Shamanian M, Firozi P. Inter. J. Surf. Sci Eng. 2012, 6, 15–23.10.1504/IJSURFSE.2012.04683810.1504/IJSURFSE.2012.046838 ↗
7. Liu J, Lu SY, Li FF. China Surf. Eng. 2010, 23, 45–48.10.1007/978-3-8349-8521-7_3 ↗
8. Wang ZT, Meng JS, Zhao GG. Powder Metal. Tech. 2008, 26, 183–186.
9. Berns H, Fiseher A. Mater. Character. 1997, 39, 499–527.10.1016/S1044-5803(97)00142-310.1016/S1044-5803(97)00142-3 ↗
10. Gong JX, Li D, Xiao YF. Trans Mater. Heat Treat. 2010, 31, 137–138.
11. Gong JX, Xiao YF, Zhang QH. Trans. China Weld.Inst. 2008, 29, 73–76.