Research Status of TC4 Alloy Laser Cladding Materials
TAN Jinhua1, SUN Ronglu1,2, NIU Wei1,2, LIU Yanan1, HAO Wenjun1
1 School of Mechanical Engineering, Tianjin Polytechnic University, Tianjin 300387, China 2 Tianjin Key Laboratory of Advanced Mechatronics Equipment Technology,Tianjin 300387, China
Abstract: TC4 alloy belongs to (α+β) dual-phase alloy, it is widely used in the field of aerospace because of its advantages such as small density, high specific strength, high temperature resistance, corrosion resistance, non-magnetic and good compatibility. However, the low hardness and poor wear resistance of TC4 alloy limit its application and promotion to a large extent. So it is of great significance to modify the surface of TC4 alloy. Laser cladding technology is a new surface modification technology and it has been widely used in the field of surface modification of TC4 alloy due to its advantages in processable materials, high efficiency, good compatibility between cladding layer and substrate, material saving, environmental protection and pollution-free. Surface modification of TC4 titanium alloy by laser cladding technology began in 1980s. After nearly 40 years of research and exploration, researchers found that the factors affecting the quality and properties of the cladding layer were laser cladding materials, laser processing parameters and processing conditions.After considering the influence of various factors on the cladding layer, it is found that the laser cladding material plays a decisive role in the quality and performance of the cladding layer. According to the composition of materials, cladding materials can be classified into metal and metal alloy powder, ceramic powder, nano-ceramic powder, metal-ceramic composite powder and other powders. Among them, metals and their alloys have very high hardness, but they are not resistant to high temperature, so they are suitable for using at temperatures of 400 —900 ℃. Ceramic materials have high hardness and high melting point. They can be used as reinforcing phase in laser cladding process, but their toughness is low and cracks are easy to occur. Nano-ceramic materials can effectively alleviate the stress concentration at the interface and reduce the cracks and pore defects in the cladding layer. Cermet composites can combine the strength and toughness of metals with the wear resistance and high temperature resistance of ceramics by laser cladding technology, which is a research hotspot in the field of laser cladding at present. Other cladding materials, such as rare earth and its oxide powder, solid lubricant powder and coated powder have specific properties, and the properties of cladding layer can be significantly improved by adding a small amount of such powder into the cladding powder. This paper summarizes the research results of improving the surface properties of TC4 alloy by changing the composition of cladding powder.The classification of cladding powders is introduced.The advantages, disadvantages and application occasions of various powders are introduced. It is pointed out that the main problem of surface modification of TC4 alloy is the cracking of cladding layer. The causes of cracking are analyzed and the corresponding solutions are put forward.
作者简介: 谭金花,现为天津工业大学机械工程学院硕士,在孙荣禄教授的指导下进行研究。主要研究方向为金属材料表面强化和激光材料加工。 孙荣禄,天津工业大学教授,博士研究生导师,天津市金工学会副理事长,天津市热处理学会理事,中国机械工程学会失效分析分会专家,中国机械工程学会高级会员。1996年获哈尔滨工业大学材料加工工程专业工学硕士学位;2001年获哈尔滨工业大学材料学工学博士学位;2003年至2005年在天津大学从事博士后研究工作。2002年调入天津工业大学机械电子学院工作。1997年晋升为副教授,2003年晋升为教授,2006年被聘为博士研究生导师。孙荣禄教授主要从事金属材料表面强化和激光材料加工方面的教学和科研工作。先后主持和参加完成了天津市自然科学基金项目、航天基金项目和武器装备预研项目等多项省部级和企业委托项目。所承担的“激光快速凝固TiC-Ni复合涂层的微观结构和耐磨性能研究”获2005年度天津市自然科学奖,申请国家发明专利两项。孙荣禄教授先后在Surface and Coating Technology、Transactions of Nonferrous Metals Society of China、《中国激光》《摩擦学报》《硅酸盐学报》《材料热处理学报》《焊接学报》《稀有金属材料与工程》等国内外专业学术期刊上发表学术论文50余篇,其中30余篇被SCI和EI收录。
引用本文:
谭金花, 孙荣禄, 牛伟, 刘亚楠, 郝文俊. TC4合金激光熔覆材料的研究现状[J]. 材料导报, 2020, 34(15): 15132-15137.
TAN Jinhua, SUN Ronglu, NIU Wei, LIU Yanan, HAO Wenjun. Research Status of TC4 Alloy Laser Cladding Materials. Materials Reports, 2020, 34(15): 15132-15137.
Boyer R R.Materials Science & Engineering, 1996, 213, 103.2 Gao J, Yao L.World Nonferrous Metals, 2001(2), 4(in Chinese).高敬, 姚丽. 世界有色金属, 2001(2), 4.3 Jiang J B, Lian G F, Xu M S.Journal of Chongqing University of Techno-logy, 2015, 29(1), 27(in Chinese).江吉彬, 练国富, 许明三. 重庆理工大学学报, 2015, 29(1), 27.4 Niu W, Sun R L, Lei Y W, et al.Chinese Journal of Lasers, 2008,11, 1756.5 Huang G, Su Y, Duan Z Y, et al.Shanghai Metals, 2013, 35(2), 22(in Chinese).黄果, 苏钰, 段志宇, 等.上海金属, 2013, 35(2), 22.6 Yu P C, Liu X B, Lu X L, et al.Tribology, 2015, 35(6), 737(in Chinese).余鹏程, 刘秀波, 陆小龙, 等.摩擦学学报, 2015, 35(6), 737. 7 Xu R H, Li X F, Zuo D W, et al.Chinese Journal of Rare Metals, 2014, 38(5), 807(in Chinese).许瑞华, 黎向锋, 左敦稳, 等.稀有金属, 2014, 38(5), 807. 8 Xu Q, Zhang X H, Qu W, et al.Cemented Carbide, 2002(4), 221(in Chinese).徐强, 张幸红, 曲伟, 等.硬质合金, 2002(4), 221.9 Zhang S, Zhang C H, Kang Y P, et al.The Chinese Journal of Nonferrous Metals, 2001(6), 1026(in Chinese).张松, 张春华, 康煜平, 等.中国有色金属学报, 2001(6), 1026.10 Wang P, Ye Y S.Surface Technology, 2015, 44(8), 44(in Chinese).王培, 叶源盛.表面技术, 2015, 44(8), 44.11 Zhang Z T, Lin Y H, Tang Z L, et al.Journal of Materials Engineering, 2000(3), 42(in Chinese).张中太, 林元华, 唐子龙, 等.材料工程, 2000(3), 42.12 Zhang L D.China Powder Science and Technology, 2000(1), 1(in Chinese).张立德.中国粉体技术, 2000(1), 1.13 Wang H Y, Sun C C, Jin J, et al. Rare Metal Materials and Enginee-ring, 2015, 44(10), 2549(in Chinese).王宏宇, 孙崇超, 金镜, 等.稀有金属材料与工程, 2015, 44(10), 2549.14 Liu D, Chen Z Y, Chen K P, et al.Heat Treatment of Metals, 2015, 40(3), 58(in Chinese).刘丹, 陈志勇, 陈科培, 等.金属热处理, 2015, 40(3), 58. 15 Li H C, Wang D G, Chen C Z, et al.Colloids and Surface B: Biointerfa-ces, 2015, 127, 15.16 Kooi B J, Wouters O, Hosson J, et al.Acta Materialia, 2003, 51(3), 831.17 Wu W L, Li X W, Liu W H, et al.Rare Metal Materials and Enginee-ring, 2006(9), 1363 (in Chinese).武万良, 李学伟, 刘万辉, 等.稀有金属材料与工程, 2006(9), 1363.18 Sun R L, Yang X J.Optical Technique, 2006(2), 287(in Chinese).孙荣禄, 杨贤金.光学技术,2006(2),287.19 Yang G, Wang W, Liu W J, et al. Journal of Shenyang University of Technology, 2011, 33(3), 259 (in Chinese).杨光, 王维, 刘伟军, 等.沈阳工业大学学报, 2011, 33(3), 259. 20 Qiao S J, Liu X B, Zai Y J, et al.Applied Laser, 2015, 35(6), 623(in Chinese).乔世杰, 刘秀波, 翟永杰, 等.应用激光, 2015, 35(6), 623.21 Meng X J, Liu X B, Liu H Q, et al.Transactions of the China Welding Institution, 2015, 36(5), 59(in Chinese).孟祥军, 刘秀波, 刘海青, 等.焊接学报, 2015, 36(5), 59.22 Sun R L, Niu W, Wang C Y.Rare Metal Materials and Engineering, 2007(1), 7 (in Chinese).孙荣禄, 牛伟, 王成扬.稀有金属材料与工程, 2007(1), 7.23 Fan H M, Liu H Q, Meng X J, et al.Materials Review A: Research Papers, 2013, 27(12), 102 (in Chinese).范红梅, 刘海青, 孟祥军, 等.材料导报:研究篇, 2013, 27(12), 102.24 Li C Y, Kou S Z, Zhao Y C, et al.Journal of Functional Materials, 2015, 46(7),7025(in Chinese).李春燕, 寇生中, 赵燕春, 等.功能材料, 2015, 46(7), 7025.25 Fang Z J, Wu W X, Hou W B.Science & Technology Information, 2013(6), 157 (in Chinese).方正极, 吴文秀, 侯文斌.科技信息, 2013(6), 157.26 Liu M K, Tang H B, Fang Y L, et al.Laser Technology, 2011, 35(4), 444(in Chinese).刘铭坤, 汤海波, 方艳丽, 等.激光技术, 2011, 35(4), 444.27 Li J N, Gong S L, Shan F H, et al.Aeronautical Manufacturing Technology, 2013(16), 76(in Chinese).李嘉宁, 巩水利, 单飞虎, 等.航空制造技术, 2013(16), 76.28 Liu H, Zhang X, Jiang Y, et al.Journal of Alloys and Compounds, 2015,670, 268.29 He X H, Xu X J, Ge X L, et al. Rare Metal Materials and Engineering, 2017, 46(4), 1074(in Chinese).何星华, 许晓静, 戈晓岚, 等.稀有金属材料与工程, 2017, 46(4), 1074. 30 Ma Y, Zhu H M, Sun C G, et al.Surface Technology, 2017, 46(6), 238(in Chinese).马永, 朱红梅, 孙楚光, 等.表面技术, 2017, 46(6), 238.31 Zhu K L, Zhang Y F, He L, et al.Surface Technology, 2016, 45(4), 53(in Chinese).朱快乐, 张有凤, 何力, 等.表面技术, 2016, 45(4),53. 32 Sun R L, Sun S W, Guo L X, et al.Aerospace Materials & Technology, 1999(1), 17 (in Chinese).孙荣禄, 孙树文, 郭立新, 等.宇航材料工艺, 1999(1), 17.33 Gao Q S, Yan H, Qin Y, et al.Chinese Journal of Materials Research, 2018, 32(12), 921(in Chinese).高秋实, 闫华, 秦阳, 等.材料研究学报, 2018, 32(12), 921.34 Luo J, Liu X B, Xiang Z F, et al.Materials Protection, 2015, 48(5), 13(in Chinese).罗健, 刘秀波, 相占凤, 等.材料保护, 2015, 48(5), 13. 35 Shi G L, Wu S H, Liu H Q, et al.Hot Working Technology, 2014, 43(24), 143(in Chinese).石皋莲, 吴少华, 刘海青, 等.热加工工艺, 2014, 43(24), 143. 36 Lin X, Sun R L, Niu W.Heat Treatment of Metals, 2018, 43(7), 197(in Chinese).林熙, 孙荣禄, 牛伟.金属热处理, 2018, 43(7), 197.37 Sun R L, Niu W, Li T, et al.Spacecraft Environment Engineering, 2017, 34(5), 533 (in Chinese).孙荣禄, 牛伟, 李涛, 等.航天器环境工程, 2017, 34(5), 533. 38 Zhu B L, Hu M L, Chen L, et al.Heat Treatment of Metals, 2000(7), 1(in Chinese).祝柏林, 胡木林, 陈俐, 等.金属热处理, 2000(7), 1.39 Li C Y, Zhang S, Kang Y P, et al.Laser Journal, 2002(3), 5 (in Chinese).李春彦, 张松, 康煜平, 等.激光杂志, 2002(3), 5.40 Li R G.Ceramic-metal composite material, Metallurgical Industry Press, China, 2004 (in Chinese).李荣久. 陶瓷-金属复合材料, 冶金工业出版社, 2004.41 Zhao Y F, Chen C Z.Laser Technology, 2006(1), 16 (in Chinese).赵亚凡, 陈传忠.激光技术, 2006(1), 16.42 Fu G Y, Liu Y L, Shi S H.Optical Technique, 2000(1), 84 (in Chinese).傅戈雁, 刘义伦, 石世宏.光学技术, 2000(1), 84.43 Wu X, Zeng X, Zhu B.Chinese Journal of Lasers, 1997, 24, 570. 44 Grezev A N, Safonov A N.Welding International, 1987,1,50.45 Liu Y N, Sun R L, Niu W, et al.Optics and Lasers in Engineering, 2019,120, 84.
渝公网安备50019002502923号 版权所有：《材料导报》编辑部
2020, Vol. 34 
