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WANG Shao-peng, QIAO Sheng-ru, ZHANG Cheng-yu. Microstructure and Wear Resistance of Ti17 Titanium Alloy after Surface Treatment with Composite Strengthening Process[J]. Materials and Mechanical Engineering, 2015, 39(12): 17-21. DOI: 10.11973/jxgccl201512005
Citation: WANG Shao-peng, QIAO Sheng-ru, ZHANG Cheng-yu. Microstructure and Wear Resistance of Ti17 Titanium Alloy after Surface Treatment with Composite Strengthening Process[J]. Materials and Mechanical Engineering, 2015, 39(12): 17-21. DOI: 10.11973/jxgccl201512005
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Microstructure and Wear Resistance of Ti17 Titanium Alloy after Surface Treatment with Composite Strengthening Process

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  • Received Date: November 11, 2015
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  • The surface of Ti17 titanium alloy was composite strengthened by the electrical discharge surface hardening with silicone bronze and YG-8 alloy as electrode material respectively and consequent ion beam enhanced deposition with silicone bronze, and the effects of different electrode materials on the microstructure and wear resistance were investigated. The results show that the composite strengthening coating on the Ti17 titanium alloy was composed of the electrical discharge strengthening layer and bronze deposition layer. The bronze deposition layer had a compact microstructure without defects such as pores and micro-cracks and bonded well with the electrical discharge strengthening layer. The thickness of the composite strengthening coating formed with the electrode made of silicone bronze was 6 μm, and the surface hardness of the surface strengthened titanium alloy was 517 HV, and then the wear resistance was 20 times larger than that of Ti17 titanium alloy without strengthening; the thickness of the composite strengthening coating with YG-8 alloy as electrode material was 15 μm, the surface hardness was 537 HV，and the wear resistance was 30 times larger than that of the alloy without strengthening. The friction coefficient of the Ti17 titanium alloy after composite strengthening was slightly reduced compared with that before strengthening.
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    • References (18)
  • [1]
    LIU X Y, CHU P K, DING C X. Surface modification of titanium, titanium alloys, and related materials for biomedical applications［J］. Materials Science and Engineering: R: Reports, 2004,47(3/4):49-121.
    [2]
    冯璐璐,李全通,尹志鹏,等.表面激光冲击强化对钛合金超高周弯曲疲劳性能的影响［J］.机械工程材料, 2015, 39(8):79-82.
    [3]
    WILLIAMS J C, STARKE E A. Progress in structural materials for aerospace systems［J］. Acta Materialia,2003,51(19): 5775-5799.
    [4]
    秦林,唐宾,赵晋香,等.钛合金Ti6Al4V表面渗钼层的摩擦磨损性能［J］.中国有色金属学报, 2003, 13(3):570-573.
    [5]
    PANG W, MAN H C, YUE T M. Laser surface coating of Mo-WC metal matrix composite on Ti6Al4V alloy［J］. Materials Science and Engineering: A, 2005, 390(1/2): 144-153.
    [6]
    LEE H G, SIMAO J, ASPINWALL D K, et al. Electrical discharge surface alloying［J］. Journal of Materials Processing Technology, 2004,149(1):334-340.
    [7]
    董鑫,李培源,王旭,等.腐蚀对TC17钛合金超高周疲劳性能的影响［J］.机械工程材料, 2014, 38(11):76-79.
    [8]
    肖卫东,赵永武,尚勇军,等.等离子喷涂Al2O3-TiO2涂层的干摩擦磨损特性［J］.江南大学学报(自然科学版), 2009, 8(1):76-80.
    [9]
    LI Z W, GAO W, YOSHIHARA M, et al. Improving oxidation resistance of Ti3Al and TiAl intermetallic compounds with electro-spark deposit coatings［J］. Materials Science and Engineering:A,2003,347(1):243-252.
    [10]
    汪瑞军,钱已余,刘军.电火花强化WC92Co8复合界面行为研究［J］.机械工程学报, 2004, 40(6):196-198.
    [11]
    GALINOV I V, LUBAN R B. Mass transfer trends during electrospark alloying［J］. Surface and Coatings Technology, 1996, 79(1):9-18.
    [12]
    FU Y Q, ZHU X D, XU K W, et al. Mechanical and tribological properties of ion-beam-enhanced-deposition TiN thin films［J］. Journal of Materials Processing Technology,1998, 83(1/3):209-216.
    [13]
    王少鹏,乔生儒,葛志宏,等.Ti17瞬态电能表面强化后的组织和耐磨性［J］.材料热处理学报, 2006, 27(4)：109-113.
    [14]
    FU Y Q, LOH N L, BATCHELOR A W, et al. Preparation and fretting wear behavior of ion-beam-enhanced-deposition CrN films［J］.Materials Science and Engineering:A,1999,265(1):224-232.
    [15]
    ZEILER E, KLAFFKE D, HILTNER K, et al. Tribological performance of mechanically lapped chemical vapor deposited diamond coatings［J］. Surface and Coatings Technology, 1999, 116/119: 599-608.
    [16]
    ALTUS E, KONSTANTINO E. Optimum laser surface treatment of fatigue damaged Ti-6Al-4V alloy［J］. Materials Science and Engineering: A, 2001,302(1):100-105.
    [17]
    STALLARD J, POULAT S, TEER D G. The study of the adhesion of a TiN coating on steel and titanium alloy substrates using a multi-mode scratch tester［J］. Tribology International, 2006, 39(2): 159-166.
    [18]
    TIAN Y S, CHEN C Z, CHEN L X, et al. Microstructures and wear properties of composite coatings produced by laser alloying of Ti-6Al-4V with graphite and silicon mixed powders［J］. Materials Letters, 2006, 60(1):109-113.
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