Development of the coating technology in the surface of the ferrous material

黑色金属材料表面涂层技术的发展

• 批准号: 24760126
• 负责人: NAKANO Miki
• 金额: $ 2.66万
• 依托单位: National Institute of Advanced Industrial Science and Technology
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2012
• 资助国家: 日本
• 起止时间: 2012-04-01 至 2014-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-24760126/
• 关键词: トライボロジー; 自己組織化膜; 鉄; 耐熱; 耐食; 分子修飾; 鉄系材料; 摩擦特性; 摩擦; 表面分析

A ferrous material is one of the important metal materials for industry. For lubrication of ferrous components, lubricating oil or grease are normally used. However, when the oil or grease cannot be used, lubricant coating is used. The coating having the suitable performance and a low cost process has the large spillover effect for industry. In this research, the self-assembled monolayer (SAM) of the organic molecule was used and it aimed at development of the highly efficient coating technology of the surface of ferrous material.As a result, when specific molecular species were used, it turned out that heat-resistant improvement, lowering friction and corrosion-resistant improvement under water are obtained. As mentioned above, it was suggested by selection of molecular species that the heat-resistant and corrosion-resistant improvement by molecular modification is possible.

黑色金属材料是重要的工业金属材料之一。对于含铁部件的润滑，通常使用润滑油或润滑脂。然而，当油或油脂不能使用时，使用润滑剂涂层。该涂料具有合适的性能和低成本的工艺，对工业具有很大的溢出效应。本研究采用有机分子自组装单分子层（SAM），旨在开发黑色材料表面的高效涂层技术，结果表明，当使用特定的分子物种时，可以获得耐热性改善、降低摩擦和水下耐腐蚀性改善。如上所述，通过分子种类的选择表明，通过分子改性来改善耐热性和耐腐蚀性是可能的。