- Book学术

发布求助

文献互助智能选刊最新文献

IF 2.1 4区材料科学 Q3 MATERIALS SCIENCE, MULTIDISCIPLINARY

JOM Pub Date : 2024-11-13 DOI:10.1007/s11837-024-06993-6

Dervis Ozkan, Gulfem Binal, Yasin Ozgurluk, Okan Odabas, Sefa Erdem Yilmaz, Mustafa Sabri Gok, Yildiz Yarali Ozbek, Ersan Cevlik, Abdullah Cahit Karaoglanli

{"title":"Characterization and Tribology Performance of Refractory Materials Coatings with Blast Furnace Slag (BFS) Fabricated by Thermal Spraying","authors":"Dervis Ozkan, Gulfem Binal, Yasin Ozgurluk, Okan Odabas, Sefa Erdem Yilmaz, Mustafa Sabri Gok, Yildiz Yarali Ozbek, Ersan Cevlik, Abdullah Cahit Karaoglanli","doi":"10.1007/s11837-024-06993-6","DOIUrl":null,"url":null,"abstract":"<div><p>This study aims to identify a novel area of use for metallurgical slags, which cause environmental problems. The usability of low-cost material with blast furnace slag (BFS) content in thermal spray coating technology and wear-based applications was investigated. For this purpose, the microstructural properties and wear performances of thermal spray coatings with 80Ni-20Cr content and coatings with BFS content currently used in commercially oriented applications were investigated in detail. The wear performance of the coatings was investigated under dry sliding conditions in ball-on-flat reciprocating tests using an Al<sub>2</sub>O<sub>3</sub> ball as the counterpart. It was observed that the produced BFS coatings had a microstructural homogeneous structure and had porosity and oxide structure reflecting the traditional feature of the thermal spray coating process. It was determined that the hardness and surface roughness values of BFS coatings were higher than 80Ni-20Cr commercial coatings. As a result of the wear tests, it was observed that the wear performance of BFS coatings was higher than that of 80Ni-20Cr coatings and that oxidative, abrasive and adhesive wear mechanisms accompanied the wear failure formation.</p></div>","PeriodicalId":605,"journal":{"name":"JOM","volume":"77 1","pages":"336 - 352"},"PeriodicalIF":2.1000,"publicationDate":"2024-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"JOM","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s11837-024-06993-6","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}

引用次数: 0

摘要

这项研究旨在为造成环境问题的冶金渣找到一个新的用途。研究调查了含有高炉矿渣（BFS）的低成本材料在热喷涂涂层技术和基于磨损的应用中的可用性。为此，详细研究了 80Ni-20Cr 含量的热喷涂涂层和目前商业应用中使用的 BFS 含量涂层的微观结构特性和磨损性能。在以 Al2O3 球为对应物的球对球往复试验中，研究了涂层在干滑动条件下的磨损性能。结果表明，制得的 BFS 涂层具有微观结构均匀的结构，并具有气孔和氧化物结构，这反映了热喷涂涂层工艺的传统特点。经测定，BFS 涂层的硬度和表面粗糙度值均高于 80Ni-20Cr 商用涂层。磨损试验结果表明，BFS 涂层的磨损性能高于 80Ni-20Cr 涂层，在磨损失效形成的过程中伴随着氧化、磨蚀和粘着磨损机制。

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

Characterization and Tribology Performance of Refractory Materials Coatings with Blast Furnace Slag (BFS) Fabricated by Thermal Spraying

This study aims to identify a novel area of use for metallurgical slags, which cause environmental problems. The usability of low-cost material with blast furnace slag (BFS) content in thermal spray coating technology and wear-based applications was investigated. For this purpose, the microstructural properties and wear performances of thermal spray coatings with 80Ni-20Cr content and coatings with BFS content currently used in commercially oriented applications were investigated in detail. The wear performance of the coatings was investigated under dry sliding conditions in ball-on-flat reciprocating tests using an Al₂O₃ ball as the counterpart. It was observed that the produced BFS coatings had a microstructural homogeneous structure and had porosity and oxide structure reflecting the traditional feature of the thermal spray coating process. It was determined that the hardness and surface roughness values of BFS coatings were higher than 80Ni-20Cr commercial coatings. As a result of the wear tests, it was observed that the wear performance of BFS coatings was higher than that of 80Ni-20Cr coatings and that oxidative, abrasive and adhesive wear mechanisms accompanied the wear failure formation.

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

JOM 工程技术-材料科学：综合

CiteScore

4.50

自引率

3.80%

发文量

540

审稿时长

2.8 months

期刊介绍： JOM is a technical journal devoted to exploring the many aspects of materials science and engineering. JOM reports scholarly work that explores the state-of-the-art processing, fabrication, design, and application of metals, ceramics, plastics, composites, and other materials. In pursuing this goal, JOM strives to balance the interests of the laboratory and the marketplace by reporting academic, industrial, and government-sponsored work from around the world.