Effect of Energy Density on Microstructure and Mechanical Properties of Hydrogen Resistant Steel HR-2 Selective Laser Melting Parts

Ningzhao Liu; Guowei Wang; Yu Qin; Kaijia Wang; Xianfeng Shen

doi:10.3788/LOP220477

[1] Kanezaki T, Narazaki C, Mine Y et al. Effects of hydrogen on fatigue crack growth behavior of austenitic stainless steels[J]. International Journal of Hydrogen Energy, 33, 2604-2619(2008).

[2] Vennett R M, Ansell G S. The effect of high-pressure hydrogen upon the tensile properties and fracture behavior of 304L stainless steel[J]. ASM-Trans, 60, 242-251(1967).

[3] Benson R B,, Dann R K, Roberts L W,. Hydrogen embrittlement of stainless steel[J]. Transactions of the Metallurgical Society of Aime, 242, 2199-2205(1968).

[4] Gu D D, Meiners W, Wissenbach K et al. Laser additive manufacturing of metallic components: materials, processes and mechanisms[J]. International Materials Reviews, 57, 133-164(2012).

[5] Iqbal N, Jimenez-Melero E, Ankalkhope U et al. Microstructure and mechanical properties of 316L stainless steel fabricated using selective laser melting[J]. MRS Advances, 4, 2431-2439(2019).

[6] Zhao S M. Study on selective laser melting process and properties of 316L stainless steel based on particle reinforcement[D](2017).

[7] Peng X M, Xu R, Li A et al. Effect of selective laser melting parameters on microstructure and properties of 316L stainless steel[J]. Journal of Hunan Institute of Engineering (Natural Science Edition), 29, 26-32(2019).

[8] Kluczyński J, Śnieżek L, Grzelak K et al. Influence of selective laser melting technological parameters on the mechanical properties of additively manufactured elements using 316L austenitic steel[J]. Materials, 13, 1449(2020).

[9] Zong X W, Liu W J, Xu W B et al. Study on surface morphology and hardness of 316L stainless steel by laser selective melting[J]. Applied Laser, 40, 587-592(2020).

[10] Ren Y J. Microstructure and properties of 316L stainless steel prepared by selective laser melting[D](2019).

[11] Yao Y S, Tang J P, Wang J et al. Forming technology and properties of 316L stainless steel by selective laser melting[J]. Laser & Optoelectronics Progress, 58, 0114006(2021).

[12] Suryawanshi J, Prashanth K G, Ramamurty U. Mechanical behavior of selective laser melted 316L stainless steel[J]. Materials Science and Engineering: A, 696, 113-121(2017).

[13] Qiu C L, Kindi M A, Aladawi A S et al. A comprehensive study on microstructure and tensile behaviour of a selectively laser melted stainless steel[J]. Scientific Reports, 8, 7785-7800(2018).

[14] Suwas S, Kumar D. Microstructure-texture-mechanical property relationship in alloys produced by additive manufacturing following selective laser melting (SLM) technique[J]. Transactions of the Indian National Academy of Engineering, 5, 1-10(2020).

[15] Puichaud A H, Flament C, Chniouel A et al. Microstructure and mechanical properties relationship of additively manufactured 316L stainless steel by selective laser melting[J]. EPJ Nuclear Sciences & Technologies, 5, 23(2019).

[16] Niendorf T, Leuders S, Riemer A et al. Highly anisotropic steel processed by selective laser melting[J]. Metallurgical and Materials Transactions B, 44, 794-796(2013).

[17] Yang L Q, Liu D X, Xie C Y et al. Corrosion behavior of 316L and HR-2 stainless steels in ferric chloride solution[J]. Corrosion Science and Protection Technology, 29, 117-124(2017).

[18] Li Y Y, Fan C G, Rong L J et al. Hydrogen embrittlement resistance of austenitic alloys and aluminium alloys[J]. Acta Metallurgica Sinica, 46, 1335-1346(2010).

[19] Dai Y H. Research on mechanical properties of 316L stainless steel by selective laser melting under different forming strategies[D](2017).

[20] Wen G L, Chen W, Huang Z J et al. Study on forming process and performance of laser melting 316L stainless steel in selected area[J]. Journal of Lanzhou Institute of Technology, 26, 67-71(2019).

[21] Hao Z B, Ge C C, Li X G et al. Effect of heat treatment on microstructure and mechanical properties of nickel-based powder metallurgy superalloy processed by selective laser melting[J]. Acta Metallurgica Sinica, 56, 1133-1143(2020).

[22] Jiang H Z, Li Z Y, Feng T et al. Effect of process parameters on defects, melt pool shape, microstructure, and tensile behavior of 316L stainless steel produced by selective laser melting[J]. Acta Metallurgica Sinica (English Letters), 34, 495-510(2021).

[23] Liu C, Ma X C, Ma H B. Effect of process parameters on density of 316L stainless steel by SLM and defects manifestation methods[J]. Hot Working Technology, 50, 44-49(2021).

[24] He K T, Zhou L, Yang L C. Microstructure and mechanical properties of 316L stainless steel in the selective laser melting[J]. Laser & Optoelectronics Progress, 57, 091404(2020).

[25] Chen L, Shang J L, Liu Y Z et al. Effect of solution treatment on microstructure and properties of SLM 316L stainless steel for nuclear power field[J]. Materials Science Forum, 999, 56-63(2020).

[26] Zong X W, Liu W J, Yang Y M et al. Anisotropy in microstructure and impact toughness of 316L austenitic stainless steel produced by selective laser melting[J]. Rare Metal Materials and Engineering, 49, 4031-4040(2020).

[27] Xu J Y, Ding Y T, Hu Y et al. Microstructure and property of Inconel 738 alloy by selective laser melting forming[J]. Rare Metal Materials and Engineering, 48, 3727-3734(2019).

[28] Liu B Q, Fang G, Lei L P. An analytical model for rapid predicting molten pool geometry of selective laser melting (SLM)[J]. Applied Mathematical Modelling, 92, 505-524(2021).

[29] Yin Y J. Study of flow law, microstructure and mechanical properties of 316L stainless steel by selective laser melting[D](2019).