Effect of Titanium Content on Microstructure and Properties of FeWCrMnCoCuTix High Entropy Alloy Coating Prepared by Laser Cladding

Xu Long An; Qi Bin Liu; Bo Zheng

doi:10.4028/www.scientific.net/AMM.563.25

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 563Effect of Titanium Content on Microstructure and...

Effect of Titanium Content on Microstructure and Properties of FeWCrMnCoCuTi_x High Entropy Alloy Coating Prepared by Laser Cladding

Abstract:

To obtain the coating with excellent properties, FeWCrMnCoCuTi_x (x=0.2, 0.4, 0.6) high entropy alloys coating on 45 steel were prepared by laser cladding. By means of OM, XRD and microhardness tester, the effect of Ti content on microstructure and properties of coating is investigated. The experimental result shows that the phase composition of HEAs coating is simple body-centered cubic and face-centered cubic. The microstructure of these alloys is mainly dendrite crystal with grains were fine and uniform. When Ti content increases to x=0.4, the hardness of the coating reaches a maximum (639HV_0.2). Key words: HEAs; FeWCrMnCoCuTi_x; coating; laser cladding; microstructure and properties

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Periodical:

Applied Mechanics and Materials (Volume 563)

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25-29

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https://doi.org/10.4028/www.scientific.net/AMM.563.25

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Online since:

May 2014

Authors:

Xu Long An*, Qi Bin Liu, Bo Zheng

Keywords:

Coating, FeWCrMnCoCuTi_X, HEAs, Laser Cladding, Microstructure, Property

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References

[1] Yeh J W, Chen S K, Lin S J, et al. Nanostructured high-entropy alloys with multiple principal elements: novel alloy design concepts and outcomes. Adv Eng Mater. (2004). 6: 299-303.

DOI: 10.1002/adem.200300567

Google Scholar

[2] Y. Zhang, T.T. Zuo, Z. Tang, M.C. Gao, K.A. Dahmen, P.K. Liaw, Z.P. Lu. Microstructures and Properties of High-entropy Alloys, J. Progress in Materials Science. (2013).

DOI: 10.1016/j.pmatsci.2013.10.001

Google Scholar

[3] S. Varalakshmi • G. Appa Rao • M. Kamaraj •B. S. Murty. Hot consolidation and mechanical properties of nanocrystalline equiatomic AlFeTiCrZnCu high entropy alloy after mechanical alloying, J Mater Sci. (2010) 45: 5158-5163.

DOI: 10.1007/s10853-010-4246-5

Google Scholar

[4] Yigong Shi, Tiebang Zhang, Hongchao Kou, Jian Li. Study on Corrosion Properties of AlCoCrFeNiCu High Entropy Alloy in Different Media. Material and Heat Treatment A. (2011). 100l-3814.

Google Scholar

[5] Yafeng Li, Lijun Kong, Zhanghua Gan, et al. Prearation and properties of FeNiMnCuC0. 2Alx high-entropy alloy, J. Journal of Wuhan University of Science and Technology. 2009, 32(1): 60-63.

Google Scholar

[6] Kao Y F, Chen T J, Chen S K, Yeh J W. Microstructure and Mechanical Property of As-cast, Homogenized, and Deformed AlxCoCrFeNi (0 % x % 2) High-entropy Alloys. Journal of Alloys and Compounds. 2009; 488: 57-64.

DOI: 10.1016/j.jallcom.2009.08.090

Google Scholar

[7] Tong C J, Chen Y L, Yeh J W, Lin S J, Chen S K, Shun T T, Tsau C H, Chang S Y. Microstructure characterization of AlxCoCrCuFeNi high-entropy alloy system with multiprincipal elements. Metallurgical and Materials Transactions A. 2005; 36(4): 881-893.

DOI: 10.1007/s11661-005-0283-0

Google Scholar

[8] Bao-yu LI, Kun PENG, Ai-ping HU, Ling-ping ZHOU, Jia-jun ZHU, De-yi LI. Structure and properties of FeCoNiCrCu0. 5Alx high-entropy alloy. Trans. Nonferrous Met. Soc. China 23(2013) 735-741.

DOI: 10.1016/s1003-6326(13)62523-6

Google Scholar

[9] Zhisheng Nong, Diansheng Li, Jingchuan Zhang, et al. Effect of aluminum content on microstructure and wear resistance of CuCrFeMnTiAlx high entropy alloy, J. rare metals materials and engineering. 2011, 40(2): 550-553.

Google Scholar

[10] O.N. Senkov, G.B. Wilks, D.B. Miracle, C.P. Chuang, P.K. Liaw. Refractory high-entropy alloys. Intermetallics. 18 (2010) 1758-1765.

DOI: 10.1016/j.intermet.2010.05.014

Google Scholar

[11] B. Ren, Z.X. Liu, B. Cai, M.X. Wang, L. Shi. Aging behavior of a CuCr2Fe2NiMn high entropy alloy. Materials and Design. 33 (2012) 121-126.

DOI: 10.1016/j.matdes.2011.07.005

Google Scholar

[12] K.B. Zhanga, Z.Y. Fua, J.Y. Zhanga, W.M. Wanga, S.W. Leeb, K. Niiharac. Characterization of nanocrystalline CoCrFeNiTiAl high-entropy solid solution processed by mechanical alloying. Journal of Alloys and Compounds. 495 (2010) 33-38.

DOI: 10.1016/j.jallcom.2009.12.010

Google Scholar

[13] Hui Zhang, Ye Pan, Yizhu He. Effects of Annealing on the Microstructure and Properties of 6FeNiCoCrAlTiSi High-Entropy Alloy Coating Prepared by Laser Cladding. Journal of Thermal Spray Technology. 2011, 20(5): 1049-1055.

DOI: 10.1007/s11666-011-9626-0

Google Scholar