Szczegóły publikacji
Opis bibliograficzny
Investigation of molten metal infiltration into micropore carbon refractory materials using X-ray computed tomography / Jakub STEC, Jacek TARASIUK, Sebastian WROŃSKI, Piotr Kubica, Janusz Tomala, Robert FILIPEK // Materials [Dokument elektroniczny]. — Czasopismo elektroniczne ; ISSN 1996-1944. — 2021 — vol. 14 iss. 12 art. no. 3148, s. 1–14. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 12–14, Abstr. — Publikacja dostępna online od: 2021-06-08
Autorzy (6)
- AGHStec Jakub
- AGHTarasiuk Jacek
- AGHWroński Sebastian
- Kubica Piotr
- Tomala Janusz
- AGHFilipek Robert
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 134597 |
|---|---|
| Data dodania do BaDAP | 2021-07-07 |
| Tekst źródłowy | URL |
| DOI | 10.3390/ma14123148 |
| Rok publikacji | 2021 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Materials |
Abstract
The lifetime of a blast furnace (BF), and, consequently, the price of steel, strongly depends on the degradation of micropore carbon refractory materials used as lining materials in the BF hearth. One of the major degradation mechanisms in the BF hearth is related to the infiltration and dissolution of refractory materials in molten metal. To design new and more resilient materials, we need to know more about degradation mechanisms, which can be achieved using laboratory tests. In this work, we present a new investigation method of refractory materials infiltration resistance. The designed method combines a standard degradation test (hot metal penetration test) with X-ray computed tomography (XCT) measurements. Application of XCT measurements before and after molten metal infiltration allows observing changes in the micropore carbon refractory material’s microstructure and identifying the elements of the open pore structure that are crucial in molten metal infiltration.
