目前有关Ni-Zn-P三元化学镀的研究还不系统.研究了镀液初始pH值及施镀温度对化学镀Ni-Zn-P三元合金施镀效果的影响,探明了镀速、镀层硬度及其耐蚀性以及镀层Ni,Zn,P含量的变化规律,并对典型试样进行了扫描电镜(SEM)、X射线衍射(XRD)分析和耐酸、碱、盐腐蚀性能测试.结果表明:镀层表面平整、均匀、结构致密,胞状/球状及条带状微观形貌特征鲜明;镀层主要由非晶、微晶或其混合相组成,其中Zn,P原子固溶于面心立方Ni晶格中;镀层耐盐、耐碱腐蚀能力较强.
参考文献
| [1] | 卢双堡;郭瑞光;唐长斌;薛娟琴;范鹏.稀土钕对镍磷合金化学镀层性能的影响[J].材料保护,2013(1):1-4. |
| [2] | Wang, Yuxin;Shu, Xin;Wei, Shanghai;Liu, Chuming;Gao, Wei;Shakoor, R. A.;Kahraman, Ramazan.Duplex Ni-P-ZrO2/Ni-P electroless coating on stainless steel[J].Journal of Alloys and Compounds: An Interdisciplinary Journal of Materials Science and Solid-state Chemistry and Physics,2015:189-194. |
| [3] | 黄燕滨;许晓丽;卢亚辉;刘波;时小军;张其勇.化学镀Ni-P复合覆层设计与耐蚀性能研究[J].中国表面工程,2003(6):13-15,20. |
| [4] | Narayanan TSNS;Baskaran I;Krishnaveni K;Parthiban S.Deposition of electroless Ni-P graded coatings and evaluation of their corrosion resistance[J].Surface & Coatings Technology,200611(11):3438-3445. |
| [5] | 曾斌;侯峰;徐宏;阮艺平.Ni-P化学镀层表面实现滴状冷凝传热[J].化工进展,2012(03):513-517. |
| [6] | 张庆乐;付传起;苏宝华;杨萍;王宙.镀液活性剂和PTFE含量对Ni-P-PTFE复合镀层防垢性能的影响[J].表面技术,2014(1):86-89. |
| [7] | Fratesi R;Bouanani M;Roventi G;Barucca G;Cherkaoui F.Microstructural characterization and corrosion resistance of Ni-Zn-P alloys electrolessly deposited from a sulphate bath[J].Journal of Applied Electrochemistry,19995(5):637-645. |
| [8] | 王殿龙;宫玉梅.酸性化学镀Ni-Zn-P工艺的研究[J].电镀与环保,2009(2):39-42. |
| [9] | A. Conde;M.A. Arenas;J.J. de Damborenea.Electrodeposition of Zn-Ni coatings as Cd replacement for corrosion protection of high strength steel[J].Corrosion Science: The Journal on Environmental Degradation of Materials and its Control,20114(4):1489-1497. |
| [10] | Fratesi R;Cherkaoui M;Belcadi S;Boanani M;Roventi G;Cherkaoui F.Ni-Zn-P alloy deposition from sulfate bath: inhibitory effect of zinc[J].Journal of Applied Electrochemistry,19990(0):1171-1176. |
| [11] | Hamid ZA;Ghanem WA;El Enin SAA.Process aspects of electroless deposition for nickel-zinc-phosphorous alloys[J].Surface and Interface Analysis: SIA: An International Journal Devoted to the Development and Application of Techniques for the Analysis of Surfaces, Interfaces and Thin Films,200510(10):792-796. |
| [12] | 王森林;徐旭波;吴辉煌.化学沉积Ni-Zn-P合金制备和腐蚀性能研究[J].中国腐蚀与防护学报,2004(5):297-300. |
| [13] | 魏林生;章亚芳;蒋柏泉.化学镀镍-磷-锌合金工艺条件的优化及其动力学研究[J].电镀与涂饰,2012(9):12-16. |
| [14] | 朱绍峰;吴玉程;黄新民.化学沉积Ni-Zn-P合金及其冲蚀特性[J].功能材料,2010(7):1181-1185. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%