采用化学气相沉积技术在42CrMo钢基体表面制备了Ti(CN)/TiC/Al2O3多层涂层,分析了多层涂层的断面形貌、元素分布和物相组成,并研究了多层涂层的显微硬度及其与基体的界面结合力、耐磨性能.结果表明:Ti(CN)/TiC/Al2O3多层涂层的结构较致密,主要由TiC0.2 N0.8、TiC、α-Al2O3和Ti2O3组成,厚度约10 μm,其显微硬度约2 654 HV,涂层与基体间的界面结合力可达62 N;与基体相比,多层涂层的平均摩擦因数约降低了23％,磨损量约减少了50％,其磨损机制为疲劳磨损和磨粒磨损.
参考文献
| [1] | 王远,周飞,张庆文.Al_2O_3/CrN_x复合膜的摩擦磨损特性[J].材料工程,2010(02):42-46,51. |
| [2] | Xue JM;Zhao WJ;Wolf GK .The corrosion properties of Al/Al2O3 multilayered coatings on CK45 steel deposited by MAD[J].Surface & Coatings Technology,2004(2/3):194-198. |
| [3] | 邵红红,王季,王晓静,于春杭,顾冬青.提高钢基表面Al2O3薄膜结合力的研究[J].功能材料,2010(05):794-796,799. |
| [4] | Sarafoglou CI;Pantelis DI;Beauvais S;Jeandin M .Study of Al2O3 coatings on AISI 316 stainless steel obtained by controlled atmosphere plasma spraying (CAPS)[J].Surface & Coatings Technology,2007(1):155-161. |
| [5] | Lampke, T.;Meyer, D.;Alisch, G.;Nickel, D.;Scharf, I.;Wagner, L.;Raab, U. .Alumina coatings obtained by thermal spraying and plasma anodising - A comparison[J].Surface & Coatings Technology,2011(7):2012-2016. |
| [6] | 张景德,尹衍升,张虹,李静.等离子喷涂Fe3Al-Al2O3陶瓷梯度涂层[J].机械工程材料,2003(02):28-30,33. |
| [7] | 雷阿利,李高宏,冯拉俊,董楠.等离子喷涂 Cu-Al2O3 梯度涂层的组织与耐磨性分析[J].焊接学报,2008(05):65-68. |
| [8] | 翟长生,巫瑞智,王海军,周世魁,孙宝德.HEPJet等离子喷涂Al2O3性能试验研究[J].材料工程,2004(12):47-50,55. |
| [9] | 尹衍升,张景德,李嘉,甄玉花,张银燕,陈云.Fe3Al/Al2O3梯度复合涂层的摩擦磨损性能[J].摩擦学学报,2003(05):376-379. |
| [10] | 高继峰,索进平.等离子喷涂制备TiC＋（A12O3／TiC）＋A12O3自愈合涂层[J].硅酸盐学报,2011(11):1844-1849. |
| [11] | 辛世刚,姜兆华,吴晓宏,孙学通,赵连城.微弧氧化α-Al2O3陶瓷膜生长过程分析[J].稀有金属材料与工程,2004(06):651-654. |
| [12] | 赵建华,赵国华,李涛,刘鑫,李佳丽,韩二静.H13热作模具钢微弧氧化复合陶瓷层的组织和性能[J].材料热处理学报,2012(03):129-132. |
| [13] | 薛文斌,金乾,杜建成,华铭,吴晓玲.不锈钢表面阴极微弧电沉积氧化铝膜层的性能[J].材料研究学报,2012(01):21-25. |
| [14] | Tiwari, S.K.;Sahu, R.K.;Pramanick, A.K.;Singh, R. .Development of conversion coating on mild steel prior to sol gel nanostructured Al_2O_3 coating for enhancement of corrosion resistance[J].Surface & Coatings Technology,2011(21/22):4960-4967. |
| [15] | 罗来马,俞佳,郦剑.溶胶-凝胶法45钢表面制备Al2O3陶瓷涂层及性能[J].材料热处理学报,2009(04):138-141. |
| [16] | 王志,李宏林,史国普,俎全高.钢基Fe/Al2O3梯度复合材料组织性能研究[J].稀有金属材料与工程,2007(z1):629-631. |
| [17] | 马壮,曲文超,李智超,袁晓光.热化学反应喷涂Al2O3基复合陶瓷涂层的制备及其性能[J].中国有色金属学报,2009(06):1093-1099. |
| [18] | Li YX.;Yao JK.;Liu Y. .Synthesis and cladding of Al2O3 ceramic coatings on steel substrates by a laser controlled thermite reaction[J].Surface & Coatings Technology,2003(1):57-64. |
| [19] | 卢红亮,徐敏,丁士进,任杰,张卫.原子层淀积Al2O3薄膜的热稳定性研究[J].无机材料学报,2006(05):1217-1222. |
| [20] | 何俊鹏,章岳光,沈伟东,刘旭,顾培夫.原子层沉积制备Al2O3薄膜的光学性能研究[J].光学学报,2010(01):277-282. |
| [21] | 张海军,刘小萍,葛培林,梁柔,徐雪波,鲍明东.不同温度下多层结构TiCN/TiC/TiN镀层的摩擦学行为[J].机械工程材料,2012(01):41-44,57. |
| [22] | Timothy Miller;Jia-Ming Lin;Laurent Pirolli;Laurent Coquilleau;Rajesh Luharuka;Andrew V. Teplyakov.Investigation of thin titanium carbonitride coatings deposited onto stainless steel[J].Thin Solid Films: An International Journal on the Science and Technology of Thin and Thick Films,2012:193-198. |
| [23] | S. Canovic;B. Ljungberg;M. Halvarsson .CVD TiC/alumina multilayer coatings grown on sapphire single crystals[J].Micron: The international research and review journal for microscopy,2011(8):808-818. |
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