| 富锌涂层在模拟海水中的失效机制 |
| |
| 引用本文： | 方志刚,王涛,刘斌.富锌涂层在模拟海水中的失效机制[J].中国涂料,2011,26(4):36-40. |
| |
| 作者姓名： | 方志刚 王涛 刘斌 |
| |
| 作者单位： | 1. 海军装备研究院,北京,100161;大连理工大学,辽宁大连,116024
2. 海军装备研究院,北京,100161 |
| |
| 摘 要： | 在筛选试验涂层体系基础上,通过浸泡、盐雾、阴极剥离、腐蚀电位监测和微观形貌分析,对12种舰船常用的无机富锌和有机富锌配套体系的腐蚀失效行为和机理进行研究。结果表明:在NaCl模拟海水条件下,无机富锌耐阴极剥离性能差;基于无机富锌涂层与有机富锌涂层配套体系的阻抗谱,环氧富锌涂层将比无机富锌具有明显的防护效果。
|
| 关 键 词： | 无机富锌 富锌涂层 海水 失效机制 |
Failure Mechanism of Zinc-rich Coatings in Simulating Sea Water Conditions |
| |
| Fang Zhigang,Wang Tao,Liu Bin.Failure Mechanism of Zinc-rich Coatings in Simulating Sea Water Conditions[J].China Paint,2011,26(4):36-40. |
| |
| Authors: | Fang Zhigang Wang Tao Liu Bin |
| |
| Affiliation: | Fang Zhigang1,2,Wang Tao1,Liu Bin1 (1.Navy Academy of Armament,Beijing 100161,2.Dalian University of Technology,Dalian 116024) |
| |
| Abstract: | Based on selection testing of coating system,through the detection of immersion,salt spray,cathodic peel-off and corrosion potential and the analysis of micro-morphology,this paper studies the failure and corrosion performances of 12 types of ship zin-rich coatings systems.The results show that,in simulating sea water conditions,the performances of cahodic peel-off resistance is poor.The EIS results have proved that the corrosion resistance of organic zinc-rich coating system is obviously higher than inorga... |
| |
| Keywords: | inorganic zinc-rich organic zinc-rich coating sea water failure mechanism |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
