GRK 2802: Influence of MgO-C recyclate on the thermo-mechanical compression behavior of commercial MgO-C refractory bricks
References to related material | https://doi.org/10.1016/j.jeurceramsoc.2025.118097 | |
Type of the data | Dataset | |
Type of the data | Image | |
Type of the data | Other | |
Total size of the dataset | 296876082 | |
Author | Schramm, Alexander | |
Author | Hubálková, Jana | |
Author | Roungos, Vasileios | |
Author | Schemmel, Thomas | |
Author | Aneziris, Christos G. | |
Author | Weidner, Anja | |
Author | Biermann, Horst | |
Upload date | 2026-02-02T09:25:13Z | |
Publication date | 2026-02-02T09:25:13Z | |
Publication date | 2026-02-02 | |
Abstract of the dataset | In the present study, various thermo-mechanical tests under compressive load were performed on commercial MgO-C refractory brick grades over a wide temperature range up to 1600 °C in an argon atmosphere. The focus of the present study was the assessment of the influence of the incorporation of MgO-C recyclate on the thermo-mechanical behavior. Therefore, one MgO-C brick grade contained only fresh raw materials, while the other grade included MgO-C recyclate with a high mass fraction of 47.5 wt.%. Subsequent investigations, including scanning electron microscopy and porosity analyses, provided insights into the mechanisms occurring within the material during the thermo-mechanical tests. The incorporation of MgO-C recyclate led to an improvement in the thermo-mechanical properties, as increased compressive strength values were observed within the tested temperature range, along with enhanced creep resistance and improved behavior in the refractoriness under load tests. | |
Public reference to this page | https://opara.zih.tu-dresden.de/handle/123456789/2035 | |
Publisher | Technische Universität Bergakademie Freiberg | |
Specification of the discipline(s) | 4::43 | |
Title of the dataset | GRK 2802: Influence of MgO-C recyclate on the thermo-mechanical compression behavior of commercial MgO-C refractory bricks | |
Project abstract | The focus of the doctoral research project P2 within the research training group GRK2802 was the evaluation of the thermo-mechanical properties of commercial MgO-C bricks, which were supplied by the industrial partner, Refratechnik Steel GmbH. The research concentrated on three grades of MgO-C bricks: while material F was produced exclusively from virgin raw materials, the two materials R contained 47.5 wt.-% MgO-C recyclate, which, however, possessed different carbon contents due to different sources of the recyclates. | |
Funding Acknowledgement | The dataset was generated within the framework of the Research Training Group GRK 2802 (project ID: 461482547) funded by the German Research Foundation (DFG). | |
Public project website(s) | https://tu-freiberg.de/en/research/grk2802 | |
Project title | GRK2802_P2_Thermo-mechanical Characterization of Commercial MgO-C Refractory Bricks Based on Recyclate |