Corrosion behavior of low melting glass modified potassium silicate coating under the synergy of solid NaCl deposit and water vapor at 700 °C
文献类型：期刊论文
| 作者 | Chen, Zheng1,2; Du, Yao2; Lu, Yiliang3; Wang, Cheng4; Zhu, Shenglong2 |
| 刊名 | CERAMICS INTERNATIONAL
 |
| 出版日期 | 2024-10-15 |
| 卷号 | 50期号:20页码:37652-37664 |
| 关键词 | Ti-6Al-4V alloys Potassium silicate coating Low melting glass powder Solid NaCl Water vapor Hot corrosion |
| ISSN号 | 0272-8842 |
| DOI | 10.1016/j.ceramint.2024.07.124 |
| 通讯作者 | Du, Yao(ydu17s@imr.ac.cn) ; Zhu, Shenglong(slzhu@imr.ac.cn) |
| 英文摘要 | The effects of LMG (SiO2-BaO-Al2O3-TiO2-Na2O-K2O-ZnO) modification on the performance of potassium silicate coatings on Ti-6Al-4V alloy during tests of either H2O/O-2- or NaCl/H2O/O-2- corrosion were investigated at 700 degrees C for 500 h using thermogravimetric, SEM, EPMA, and XRD. Adding 10-30 wt% LMG particles into the potassium silicate solution did not impair the intact and the surface roughness of the coatings and improved the resistance of the coatings against humid oxygen corrosion and NaCl/H2O/O-2-induced corrosion. For the humid oxygen corrosion, the improvement was enhanced when the amounts of LMG was increased. However, the LMG10 coating with 30 vol% LMG had the most excellent corrosion resistance, the formation of titanate was prohibited; the coatings with more LMG additions were less protective than LMG10 though better than the coating without LMG. |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:001313722100001 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Du, Yao; Zhu, Shenglong |
| 作者单位 | 1.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shi Changxu Innovat Ctr Adv Mat, Shenyang 110016, Peoples R China 3.State Grid Smart Grid Res Inst Co Ltd, State Key Lab Adv Power Transmiss Technol, Beijing 102209, Peoples R China 4.Jiangsu JITRI Rd Engn Technol & Equipment Res Inst, Xuzhou 220005, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Zheng,Du, Yao,Lu, Yiliang,et al. Corrosion behavior of low melting glass modified potassium silicate coating under the synergy of solid NaCl deposit and water vapor at 700 °C[J]. CERAMICS INTERNATIONAL,2024,50(20):37652-37664. |
| APA | Chen, Zheng,Du, Yao,Lu, Yiliang,Wang, Cheng,&Zhu, Shenglong.(2024).Corrosion behavior of low melting glass modified potassium silicate coating under the synergy of solid NaCl deposit and water vapor at 700 °C.CERAMICS INTERNATIONAL,50(20),37652-37664. |
| MLA | Chen, Zheng,et al."Corrosion behavior of low melting glass modified potassium silicate coating under the synergy of solid NaCl deposit and water vapor at 700 °C".CERAMICS INTERNATIONAL 50.20(2024):37652-37664. |
入库方式： OAI收割
来源：金属研究所
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