[논문]Butt laser welding of TC4 Titanium alloy and 304 stainless steel with Ag-base filler metal based on a hybrid connection mechanism

Zhang, Yan; Bi, YuanBo; Zhou, JianPing; Sun, DaQian; Gu, XiaoYan

doi:10.1016/j.optlastec.2019.105957

Butt laser welding of TC4 Titanium alloy and 304 stainless steel with Ag-base filler metal based on a hybrid connection mechanism

Optics and laser technology, v.124, 2020년, pp.105957 -

Zhang, Yan (School of Mechanical Engineering, Xinjiang University) , Bi, YuanBo (School of Mechanical Engineering, Xinjiang University) , Zhou, JianPing (School of Mechanical Engineering, Xinjiang University) , Sun, DaQian (Key Laboratory of Automobile Materials, School of Materials Science and Engineering, Jilin University) , Gu, XiaoYan (Key Laboratory of Automobile Materials, School of Materials Science and Engineering, Jilin University)

Abstract ▼ AI-Helper

Abstract Laser welding of TC4 Titanium (Ti) alloy to 304 stainless steel (SS) has been applied using Ag45-Cu30-Zn25 alloy as filler metal. Microstructures of the joints were studied using scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS) and X-ray diffraction (XRD). Mechanical properties of the joints were evaluated by performing tensile tests. The temperature field and stress field distributed in laser welding based on SS-Ti alloy joint were dynamically simulated using the ABAQUS in this study. A new welding process for SS-Ti alloy joint was introduced on the basis of the controlling the formation of Ti-Fe intermetallics in the joint. One pass welding involving creation of a joint with one fusion weld and one diffusion weld separated by remaining unmelted SS. When laser beam on the SS side was 1.6 mm, SS would not be completely melted in joint. Through heat conduction of unmelted SS, the atomic diffusion occurred at the SS-Ti alloy interface. A diffusion weld was formed at the SS-Ti alloy interface with the main microstructure of α-Cu + Fe3Zn2, AgZn3 + CuZn, Cu4Ti + Ti2Zn3 and Ti2Cu + TiCu. The joint fractured at the diffusion weld with the maximum tensile strength of 284 MPa. By comparing the simulation results with the corresponding experimental findings, the validity of the numerical model is confirmed. Highlights The possibility of laser welding-diffusion bonding for Ti alloy-SS joint with Ag-base filler metal was studied. A composite joint based on two different joining mechanisms. The unmelted SS acted as a barrier to mixing of the base materials. The unmelted SS and filler metal prevented the formation of brittle Ti-Fe intermetallics in the joint.

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참고문헌 (29)

Mater. Sci. Eng., A Boyer 213 103 1996 10.1016/0921-5093(96)10233-1 An overview on the use of titanium in the aerospace industry

상세보기
J. Iron. Steel Res. Int. Yang 13 62 2006 10.1016/S1006-706X(06)60028-9 New application of stainless steel

상세보기
Mater. Charact. Yuan 59 930 2008 10.1016/j.matchar.2007.08.003 Impulse pressuring diffusion bonding of titanium alloy to stainless stecl

상세보기
ASM Int. Murray 99 1987 Phase diagrams of binary titanium alloys
J. Mater. Process. Technol. Sun 59 257 1996 10.1016/0924-0136(95)02150-7 The application of electron beam welding for the joining of dissimilar metals: an overview

상세보기
Mater. Sci. Eng., A Pilling 100 137 1988 10.1016/0025-5416(88)90249-2 The kinetics of isostatic diffusion bonding in superplastic materials

상세보기
J. Less Common. Mater. Changqing 162 315 1990 10.1016/0022-5088(90)90347-M The evolution of microstructure and diffusion paths in the titanium-steel explosion weld interface during heat treatment

상세보기
Mater. Des. Fazel-Najafabadi 31 4800 2010 10.1016/j.matdes.2010.05.003 Joining of CP-Ti to 304 stainless steel using friction stir welding technique

상세보기
Mater. Sci. Eng., A Kundu 407 154 2005 10.1016/j.msea.2005.07.010 Diffusion boning of commercially pure titanium to 304 stainless steel using copper interlayer

상세보기
Mater. Charact. Atasoy 59 1481 2008 10.1016/j.matchar.2008.01.015 Diffusion bonding of commercially pure titanium to low carbon steel using a silver interlayer

상세보기
Mater. Charact. Kundu 59 631 2008 10.1016/j.matchar.2007.05.015 Characterization of diffusion bonded joint between titanium and 304 stainless steel using a Ni interlayer

상세보기
Mater. Sci. Eng., A He 486 171 2008 10.1016/j.msea.2007.08.076 Hot pressing diffusion bonding of a titanium alloy to a stainless steel with an aluminum alloy interlayer

상세보기
Sci. Technol. Weld. Join. Gao 17 269 2012 10.1179/1362171812Y.0000000002 Characterisation of laser welded dissimilar Ti/steel joint using Mg interlayer

상세보기
Intermetallics Tomashchuk 19 1466 2011 10.1016/j.intermet.2011.05.016 The formation of intermetallics in dissimilar Ti6Al4V/copper/AISI 316L electron beam and Nd:YAG laser joints

상세보기
JMEPEG Zhang 21 2067 2012 10.1007/s11665-012-0132-4 Contact reactive joining of TA15 and 304 stainless steel via a copper interlayer heated by electron beam with a beam deflection

상세보기
Acta Mater. Oliveira 105 9 2016 10.1016/j.actamat.2015.12.021 Laser joining of NiTi to Ti6Al4V using a Niobium interlayer

상세보기
Mater. Des. Deng 52 720 2013 10.1016/j.matdes.2013.06.013 Experimental and numerical investigations of welding distortion induced by CO2 gas arc welding in thin-plate bead-on joints

상세보기
Int. J. Adv. Manuf. Technol. Zhang 94 1073 2018 10.1007/s00170-017-0997-3 Nd:YAG pulsed laser welding of dissimilar metals of titanium alloy to stainless steel

상세보기
Automobile parts. Xiaohong 1 1 2016 Temperature field analysis of laser welding of titanium steel dissimilar material
Mater. Des. Han 28 240 2007 10.1016/j.matdes.2005.06.006 Dynamic simulation of the temperature field of stainless steel laser welding

상세보기
10.1016/j.pmatsci.2019.100590 J.P. Oliveira , T.G. Santos, R.M. Miranda, Revisiting fundamental welding concepts to improve additive manufacturing: from theory to practice. Prog. Mater. Sci. http://doi.org/10.1016/j.pmatsci.2019.100590.

상세보기
J. Mater. Process. Tech. HwaTeng 210 1636 2010 10.1016/j.jmatprotec.2010.05.012 Numerical and experimental investigation into effect of temperature field on sensitization of Alloy 690 butt welds fabricated by gas tungsten arc welding and laser beam welding

상세보기
Comput. Mater. Sci. Dean 62 23 2012 10.1016/j.commatsci.2012.04.037 Numerical simulation of welding temperature field, residual stress and deformation induced by electro slag welding

상세보기
Mater. Des. Oliveira 128 166 2017 10.1016/j.matdes.2017.05.011 Dissimilar laser welding of superelastic NiTi and CuAlMn shape memory alloys

상세보기
J. Phase Equilib. Okamoto 1 5d 1 1994 Cu-Fe (Copper-Iron)
J. Phase Equilib. Okamoto 15 566 1994 10.1007/BF02649422 Comment on Cu-Ti (copper-titanium)

상세보기
Mater. Des. Torun 29 2043 2008 10.1016/j.matdes.2008.04.003 Diffusion bonding of AZ91 using a silver interlayer

상세보기
Mater. Des. Cao 56 165 2014 10.1016/j.matdes.2013.10.044 Study on cold metal transfer welding-brazing of titanium to copper

상세보기
Int. J. Adv. Manuf. Technol. Satoh 66 469 2013 10.1007/s00170-012-4342-6 Strength and microstructure of laser fusion-welded Ti-SS dissimilar material pair

상세보기

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Butt laser welding of TC4 Titanium alloy and 304 stainless steel with Ag-base filler metal based on a hybrid connection mechanism

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