High temperature oxidation resistance of nickel multiple plating containing SiO2,ZrO2 particles
-
摘要: 通过对含有SiO2,ZrO2微粒复合电沉积的研究,在Cu合金表面分别获得了含量(原子数分数)为11.3% SiO2,5.31% ZrO2微粒的Ni基复合镀层.通过在800℃、900℃条件下的高温氧化和热震循环试验,研究了这种复合镀镍层的高温氧化性能和界面结合特性.结果表明:经过40 h的高温氧化,2种复合镀镍层的抗氧化性能均达到抗氧化级,而且含SiO2微粒的复合镀镍层的抗氧化性能优于含ZrO2微粒的复合镀镍层;经过55次冷热循环,含SiO2微粒的复合镀镍层与铜基体结合良好.
-
关键词:
- 复合材料 /
- 高温抗氧化涂层 /
- SiO2,ZrO2微粒
Abstract: Nickel multiple plating containing 11.3%(atoms%)SiO2 or 5.31%(atoms%)ZrO2 particles on copper alloy base was obtained by composite electrodeposition method. Through high-temperature oxidation and thermal cycling test at 800℃ and 900℃, the high-temperature oxidation performance of samples prepared previouly and adhension between composite coating and copper base were studied too. The results show that after being tested for 40 hour at high temperature, the anti-oxidation ability of two composite nickel-plated films both reaches the anti-oxidation level according to HB 5258-83, and the composite coating containing SiO2 particles has better oxidation resistance than that containing ZrO2 particles. The adhension between the composite coating containing SiO2 particles and the copper base is well after thermal cycling test for 55 times. -
[1] Garcia I, Fransaer J, Celis J P. Electrodeposition and sliding wear resistance of nickel composite coatings containing micron and submicron SiC particles[J]. Surface and Coatings Technology,2001,148:171~178 [2]Benea L, Bonora P L, Borello A, et al. Effect of SiC size dimensions on the corrosion wear resistance of the electrodeposited composite coating[J]. Materials and Corrosion,2002,53:23~29 [3]Nowak P, Socha R P, Kaisheva M, et al. Electrochemical investigation of the codeposition of SiC and SiO2 particles with nickel[J]. Journal of Applied Electrochemistry,2000,30(4):429~437 [4]Fransaer J, Celis J P. New insights into the mechanism of composite plating[J]. Galvanotechnik,2001,92(6):1544~1550 [5] 朱立群,李卫平,钟群鹏. ZrO2纳米微粉在Ni-W-B非晶态复合镀层中的作用研究[J]. 机械工程材料,1998,22(4):9~11 Zhu Liqun, Li Weiping, Zhong Qunpeng. Effect of ZrO2 particles in the electrodeposited Ni-W-B amorphous composite coatings[J]. Materials for Mechanical Engineering, 1998,22(4):9~11(in Chinese) [6] 李爱昌.(Ni-W)-ZrO2非晶复合镀层的制备及其性能[J]. 材料保护,2000,33(7):11~12,54 Li Aichang. Preparation of amorphous (Ni-W)-ZrO2 composite coating by electrodeposition[J].Materials Protection, 2000,33(7):11~12,54(in Chinese) [7] 禹 萍,苏玉长,谭澄宇,等. Ni-SiC和Ni-SiO2复合镀层性能的研究 . 表面技术,2001,30(3):27~29,44 Yu Ping, Su Yuchang, Tan Chengyu, et al. Study on properties of Ni-SiC and Ni-SiO2 composite plated coatings[J]. Surface Technology, 2001,30(3):27~29,44(in Chinese) [8] 徐龙堂,徐滨士,周美玲,等.电刷镀镍/镍包纳米Al2O3颗粒复合镀层微动磨损性能研究[J]. 摩擦学学报,2001, 21(1):24~27 Xu Longtang, Xu Binshi, Zhou Meiling, et al. Anti-fretting properties of Ni/Ni-coated nano-Al2O3 composite coating prepared by electro-brush plating[J]. Tribology, 2001, 21(1):24~27(in Chinese) [9] 吴元康.金刚石纳米晶在材料保护中的应用[J].材料保护,1995,28(4):15~17 Wu Yuankang. Application of diamond nanocrystal in material protection[J].Materials Protection, 1995,28(4):15~17(in Chinese) [10] 黄新民,吴玉程,郑玉春,等.纳米颗粒对复合镀层性能的影响[J].兵器材料科学与工程,1999,22(6):11~13 Huang Xinmin, Wu Yucheng, Zheng Yuchun,et al. Effect of nanometer particles on properties of electroless composite coatings[J]. Ordnance Material Science and Engineering, 1999, 22(6):11~13(in Chinese) [11] 谭澄宇,梁 英,夏长清,等.Ni-SiO2复合电镀层高温氧化性能研究 .表面技术,2000,29(6):16~19 Tan Chengyu, Liang Ying, Xia Changqing, et al. Research on the high temperature oxidation resistance of Ni/SiO2 composite deposit[J]. Surface Technology, 2000,29(6):16~19(in Chinese) [12] 朱立群,吴 俊,刘 峰,等.Cu-Zr合金基体上的复合镀层的性能研究 .材料工程,2001,(7):33~35 Zhu Liqun,Wu Jun,Liu Feng, et al. Study of the capability of the electrocomposite coating on the Cu-Zr alloy[J]. Journal of Materials Engineering, 2001,(7):33~35(in Chinese) [13] 黄 安,高 军,金勇杰,等.表面活性剂在复合电镀中作用研究[J].电镀与环保,1996,16(3):6~8 Huang An, Gao Jun, Jin Yongjie, et al. Effects of surfactants in composite plating[J]. Electroplating & Pollution Control, 1996,16(3):6~8(in Chinese) [14] 郭鹤桐,张三元.复合镀层[M].天津:天津大学出版社,1991 Guo Hetong, Zhang Sanyuan. Composite coating[M]. Tian Jin:Tian Jin University Press,1991(in Chinese)
点击查看大图
计量
- 文章访问数: 2955
- HTML全文浏览量: 142
- PDF下载量: 3
- 被引次数: 0