钛对 Fe-P-Ti 合金与 Al2O3 基底之间润湿性的影响

IF 4.8 2区材料科学 Q2 MATERIALS SCIENCE, MULTIDISCIPLINARY

Progress in Natural Science: Materials International Pub Date : 2024-06-01 DOI:10.1016/j.pnsc.2024.05.003

Rui Wang , Shengjie Bai , Xu Chen , Likui Xie , Zhiqiang Yu , Yang Kang , Yihong Li , Yong Hu , Zhiyue Shi , Zhijie Yan

{"title":"钛对 Fe-P-Ti 合金与 Al2O3 基底之间润湿性的影响","authors":"Rui Wang , Shengjie Bai , Xu Chen , Likui Xie , Zhiqiang Yu , Yang Kang , Yihong Li , Yong Hu , Zhiyue Shi , Zhijie Yan","doi":"10.1016/j.pnsc.2024.05.003","DOIUrl":null,"url":null,"abstract":"<div>It is of significance that the wettability between the molten alloy and the Al2O3 affects the inclusion removal, nozzle clogging and refractory erosion. In the present work, the wettability between the Al2O3 substrate and Fe–P–Ti alloys with different Ti content was investigated by using the sessile droplets method. The interfacial characteristics were investigated by scanning electron microscope (SEM). The contact angles between the sintered Al2O3 substrate and Fe–P–Ti alloys with 0, 0.05, 0.10 and 0.15 wt% Ti are 100.1°, 97.3°, 94.5° and 90.5°, respectively. The oxidation of [Al] and [Ti] in the molten alloys leads to the formation of the oxides on the droplets. With the increase of Ti content in the Fe–P–Ti alloys, the formed oxides change from Al2O3 to Ti-containing oxides. The reaction between [Ti] and Al2O3 substrate in the interface results in the formation of Ti-containing oxides. The quantity of the interfacial oxides increases with the increase of Ti content in the alloys. As a result, the synergetic effect of the formation of the interfacial products and the oxides on the surface of droplets leads to the decrease of the contact angles between the Al2O3 substrate and Fe–P–Ti alloys due to the increase of Ti content.</div>","PeriodicalId":20742,"journal":{"name":"Progress in Natural Science: Materials International","volume":null,"pages":null},"PeriodicalIF":4.8000,"publicationDate":"2024-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Effect of titanium on the wettability between Fe-P-Ti alloy and Al2O3 substrate\",\"authors\":\"Rui Wang , Shengjie Bai , Xu Chen , Likui Xie , Zhiqiang Yu , Yang Kang , Yihong Li , Yong Hu , Zhiyue Shi , Zhijie Yan\",\"doi\":\"10.1016/j.pnsc.2024.05.003\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div>It is of significance that the wettability between the molten alloy and the Al2O3 affects the inclusion removal, nozzle clogging and refractory erosion. In the present work, the wettability between the Al2O3 substrate and Fe–P–Ti alloys with different Ti content was investigated by using the sessile droplets method. The interfacial characteristics were investigated by scanning electron microscope (SEM). The contact angles between the sintered Al2O3 substrate and Fe–P–Ti alloys with 0, 0.05, 0.10 and 0.15 wt% Ti are 100.1°, 97.3°, 94.5° and 90.5°, respectively. The oxidation of [Al] and [Ti] in the molten alloys leads to the formation of the oxides on the droplets. With the increase of Ti content in the Fe–P–Ti alloys, the formed oxides change from Al2O3 to Ti-containing oxides. The reaction between [Ti] and Al2O3 substrate in the interface results in the formation of Ti-containing oxides. The quantity of the interfacial oxides increases with the increase of Ti content in the alloys. As a result, the synergetic effect of the formation of the interfacial products and the oxides on the surface of droplets leads to the decrease of the contact angles between the Al2O3 substrate and Fe–P–Ti alloys due to the increase of Ti content.</div>\",\"PeriodicalId\":20742,\"journal\":{\"name\":\"Progress in Natural Science: Materials International\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":4.8000,\"publicationDate\":\"2024-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Progress in Natural Science: Materials International\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S100200712400114X\",\"RegionNum\":2,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"MATERIALS SCIENCE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Progress in Natural Science: Materials International","FirstCategoryId":"88","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S100200712400114X","RegionNum":2,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}

引用次数: 0

摘要

重要的是，熔融合金与 Al2O3 之间的润湿性会影响夹杂物的去除、喷嘴堵塞和耐火材料侵蚀。在本研究中，采用无柄液滴法研究了 Al2O3 基材与不同 Ti 含量的 Fe-P-Ti 合金之间的润湿性。通过扫描电子显微镜（SEM）对界面特性进行了研究。烧结的 Al2O3 基材与 Ti 含量分别为 0、0.05、0.10 和 0.15 wt% 的 Fe-P-Ti 合金之间的接触角分别为 100.1°、97.3°、94.5° 和 90.5°。熔融合金中[Al]和[Ti]的氧化导致液滴上形成氧化物。随着 Fe-P-Ti 合金中 Ti 含量的增加，形成的氧化物从 Al2O3 变为含 Ti 的氧化物。钛]和 Al2O3 底物在界面上的反应导致含钛氧化物的形成。界面氧化物的数量随着合金中 Ti 含量的增加而增加。因此，界面产物和液滴表面氧化物形成的协同效应导致 Al2O3 基材与 Fe-P-Ti 合金之间的接触角随着 Ti 含量的增加而减小。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Effect of titanium on the wettability between Fe-P-Ti alloy and Al2O3 substrate

It is of significance that the wettability between the molten alloy and the Al₂O₃ affects the inclusion removal, nozzle clogging and refractory erosion. In the present work, the wettability between the Al₂O₃ substrate and Fe–P–Ti alloys with different Ti content was investigated by using the sessile droplets method. The interfacial characteristics were investigated by scanning electron microscope (SEM). The contact angles between the sintered Al₂O₃ substrate and Fe–P–Ti alloys with 0, 0.05, 0.10 and 0.15 wt% Ti are 100.1°, 97.3°, 94.5° and 90.5°, respectively. The oxidation of [Al] and [Ti] in the molten alloys leads to the formation of the oxides on the droplets. With the increase of Ti content in the Fe–P–Ti alloys, the formed oxides change from Al₂O₃ to Ti-containing oxides. The reaction between [Ti] and Al₂O₃ substrate in the interface results in the formation of Ti-containing oxides. The quantity of the interfacial oxides increases with the increase of Ti content in the alloys. As a result, the synergetic effect of the formation of the interfacial products and the oxides on the surface of droplets leads to the decrease of the contact angles between the Al₂O₃ substrate and Fe–P–Ti alloys due to the increase of Ti content.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Progress in Natural Science: Materials International 综合性期刊-综合性期刊

CiteScore

8.60

自引率

2.10%

发文量

2812

审稿时长

49 days

期刊介绍： Progress in Natural Science: Materials International provides scientists and engineers throughout the world with a central vehicle for the exchange and dissemination of basic theoretical studies and applied research of advanced materials. The emphasis is placed on original research, both analytical and experimental, which is of permanent interest to engineers and scientists, covering all aspects of new materials and technologies, such as, energy and environmental materials; advanced structural materials; advanced transportation materials, functional and electronic materials; nano-scale and amorphous materials; health and biological materials; materials modeling and simulation; materials characterization; and so on. The latest research achievements and innovative papers in basic theoretical studies and applied research of material science will be carefully selected and promptly reported. Thus, the aim of this Journal is to serve the global materials science and technology community with the latest research findings. As a service to readers, an international bibliography of recent publications in advanced materials is published bimonthly.