Pregled bibliografske jedinice broj: 233797
The Influence of Carbon Materials on the Properties of MgO Refractories
The Influence of Carbon Materials on the Properties of MgO Refractories // Materiali in Tehnologije, 39 (2005), 6; 211-213 (podatak o recenziji nije dostupan, pregledni rad, znanstveni)
CROSBI ID: 233797 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The Influence of Carbon Materials on the Properties of MgO Refractories
Autori
Kuffa, Tarzicius ; Sučik, Gabriel ; Hršak, Damir
Izvornik
Materiali in Tehnologije (1580-2949) 39
(2005), 6;
211-213
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, pregledni rad, znanstveni
Ključne riječi
pitch; resins; carboniation; basic refractories; benz(a)pyrene; carbon binder
Sažetak
Results of an on-going investigation into the properties of a MgO refractory with a low carbon content and without phenol resin binders are presented. To improvee the strength, erosion resistance and to decrease phenol evaporation at heating, a preliminary treated coal-tar pitch with a higher melting temperature and a lower content of volatile component were investigated. The samples were treated with heating at 1000 C and the tensile strengths were determined at room temperature. The domestic pre-treated coal-tar pitch showed the best results.
Izvorni jezik
Engleski
Znanstvena područja
Metalurgija
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