[1]唐 敏,刘 军,李岳峰.doi: 10.3969/j.issn.1001-3849.2026.04.006园林建筑用镁合金的表面改性与疏水耐蚀性能研究[J].电镀与精饰,2026,(04):39-44.
　TANG Min,LIU Jun,LI Yuefeng.Research on surface modification and hydrophobic corrosion resistance of magnesium alloy for landscape architecture[J].Plating & Finishing,2026,(04):39-44.
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doi: 10.3969/j.issn.1001-3849.2026.04.006园林建筑用镁合金的表面改性与疏水耐蚀性能研究()

《电镀与精饰》[ISSN:1001-3849/CN:12-1096/TG]

卷:
期数:
2026年04
页码:
39-44
栏目:
出版日期:
2026-04-30

文章信息/Info

Title:
Research on surface modification and hydrophobic corrosion resistance of magnesium alloy for landscape architecture
作者:
唐 敏1; 刘 军1; 李岳峰2
(1. 河南林业职业学院 园林园艺学院,河南 洛阳,471002;2. 河南科技大学 材料科学与工程学院,河南 洛阳 471000)
Author(s):
TANG Min1;  LIU Jun1;  LI Yuefeng2
(1. School of Landscape Architecture and Horticulture, Henan Forestry Vocational College, Luoyang 471002, China; 2. School of Materials Science and Engineering, Henan University of Science and Technology, Luoyang 471000, China)
关键词:
园林建筑; MB15镁合金; 表面膜层; 疏水性; 耐蚀性能
Keywords:
landscape architecture;  MB15 magnesium alloy;  surface layer;  hydrophobicity;  corrosion resistance
分类号:
TQ050 TG174.4
文献标志码:
A
摘要:
为提升园林建筑用镁合金的超疏水性和耐腐蚀性能，采用电化学辅助沉积法在MB15镁合金表面制备硅烷膜，研究了沉积时间和不同含量添加剂十六烷基三甲基溴化铵(CTAB)对镁合金表面硅烷膜形貌、厚度、疏水性和耐蚀性能的影响。结果表明，MB15镁合金表面硅烷膜试样的疏水角和耐腐蚀性能高于镁合金基体试样；随着沉积时间延长，MB15镁合金表面硅烷膜疏水角增大、耐蚀性增强，在沉积时间达到180 s及以上时的硅烷膜具有超疏水性。添加十六烷基溴化铵添加剂后MB15镁合金表面硅烷膜的厚度和耐蚀性有不同程度增加；随着沉积时间延长，表面硅烷膜厚度不断增加且添加十六烷基溴化铵添加剂可缩短具有超疏水性的电沉积时间。相同沉积时间下添加十六烷基溴化铵添加剂后MB15镁合金表面膜层的耐蚀性增强；MB15镁合金表面适宜沉积时间为180 s，此时膜层已完全覆盖镁合金基体，且具有超疏水性和良好耐蚀性。
Abstract:
In order to improve the superhydrophobicity and corrosion resistance of magnesium alloys used in garden architecture, silane films were prepared on MB15 magnesium alloy by electrochemical-assisted deposition. The effects of deposition time and different content of additive cetyltrimethylammonium bromide (CTAB) on the morphology, thickness, hydrophobicity and corrosion resistance of silane films were studied. The results show that the hydrophobicity angle and corrosion resistance of the surface silane film on MB15 magnesium alloy are higher than those of magnesium alloy substrate. Moreover, as the deposition time increases, the hydrophobicity angle and corrosion resistance of the silane film continue to increase. The silane film sample with a deposition time of 180 s or longer exhibite superhydrophobicity. After adding hexadecyl ammonium bromide additive, the thickness and corrosion resistance of the silane film increase to varying degrees, and the thickness continues to increase with the prolongation of deposition time. Moreover, the addition of hexadecyl ammonium bromide additive can shorten the superhydrophobic electrodeposition time. At the same deposition time, the corrosion resistance of the surface facial mask of MB15 magnesium alloy is enhanced by adding cetyl ammonium bromide additive. The optimal deposition time for MB15 magnesium alloy is 180 s, at which point the film layer completely covers the magnesium alloy substrate and exhibits superhydrophobicity and excellent corrosion resistance.

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更新日期/Last Update: 2026-04-15