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| Application of ECI-1 Oil Film Corrosion Inhibitor for Engine and Accessory Protection |
| Received:August 11, 2019 Revised:October 17, 2019 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7643/issn.1672-9242.2020.02.002 |
| KeyWord:oil film corrosion inhibitor protection anti-corrosion |
| Author | Institution |
| WANG Guo-li |
Aviation Key Laboratory of Science and Technology on Advanced Corrosion and Protection for Aviation Material, AECC Beijing Institute of Aeronautical Materials, Beijing , China |
| JIANG Guo-jie |
Aviation Key Laboratory of Science and Technology on Advanced Corrosion and Protection for Aviation Material, AECC Beijing Institute of Aeronautical Materials, Beijing , China |
| SUN Zhi-hua |
Aviation Key Laboratory of Science and Technology on Advanced Corrosion and Protection for Aviation Material, AECC Beijing Institute of Aeronautical Materials, Beijing , China |
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| Abstract: |
| The paper aims to study the effectiveness of ECI-1 oil film corrosion inhibitor for protection of aircraft engines and accessories. According to the requirements and test methods of the British military standard Def Stan 68-10/5 and Chinese standard Q/AVIC 03018, physical and chemical properties and using performance of self-developed ECI-1 oil film corrosion inhibitor were evaluated. ECI-1 oil film corrosion inhibitor hada flash point ofover66 ℃, which was safe to transport, store and use. It hadgood basic performance and a uniform thin oil filmwasformedafter drying. It was convenient and quick to use and remove. It had good corrosion inhibitionfor materials of aircraft engines and would not lead to corrosion of materials; it had strong water replacement capacity andgood corrosion inhibition performance, and was suitable for protection of aircraft engines and accessories; in high temperature environment, it would not cause thermal corrosion of engine structural parts and hadgood compatibility with non-metallic material. ECI-1 oil film corrosion inhibitor meets anti-corrosion requirementson aircraft engines and accessories. It can be used for protection of aircraft engines and accessories. |
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