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钛涂层制备与后处理工艺及应用研究进展

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钛及其合金因低密度、高强度、优异耐蚀性等优点而应用于诸多领域,但钛价格较为昂贵,限制了其更广泛的应用。在基体表面制备钛涂层可以较低的成本对钛的优异特性加以利用,实现远高于传统有机涂层的耐久性与力学性能,因而围绕钛涂层所展开的研究日益增多。本文系统介绍了钛涂层的常用制备技术及后处理方式,并综合国内外研究进展,对钛涂层在海洋工程、生物医疗、航空航天等领域的应用现状进行了综述,最后总结了当前钛涂层发展所面临的问题并对未来趋势进行了展望。
Progress in Preparation and Post-treatment Technology of Titanium Coating and Its Applications
Titanium(Ti)and its alloys are widely used in various fields due to their low density,high strength,and excellent corrosion resistance.However the relatively high cost of Ti limits its further application.By forming titanium coatings on the substrate,the cost can be greatly reduced,while still obtaining the desirable properties of Ti.Additionally,Ti coatings exhibit superior durability and mechanical properties compared to the conventional organic coatings,leading to the increasingly intensifying research in this field.This paper systematically clarifies the mainstream technologies for the preparation and post-treatment of Ti coatings,and summarizes worldwide researches of Ti coating with applications in the fields such as marine engineering,biomedical engineering,aerospace,etc.The paper ends with a prospective discussion about the existing challenges and the future trends with respect to the development of Ti coatings.

titanium coatingspraying technologypost-treatmentcorrosion resistancewear resistance

万福程、梁继超、于爱华、张嘉振、路新

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北京科技大学工程技术研究院高效轧制与智能制造国家工程研究中心,北京 100083

北京科技大学北京材料基因工程高精尖创新中心,北京 100083

北京科技大学新金属材料国家重点实验室,北京 100083

钛涂层 喷涂技术 后处理 耐蚀性 耐磨性

2025

材料导报
重庆西南信息有限公司

材料导报

北大核心
影响因子:0.605
ISSN:1005-023X
年,卷(期):2025.39(2)