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Study of spalling resistance of burned magnesia-carbon bricks
The spalling resistance of unburned and burned pitch - impregnated magnesia-carbon (MgO-C) bricks and thin graphite added MgO-C bricks were studied. As a result, it was confirmed that burning and pitch impregnation improved the spalling resistance of unburned MgO-C bricks and that the addition of thin graphite was also effective in improving the spalling resistance of burned and pitch-impregnated bricks. The total pore volume of the burned MgO-C bricks is reduced remarkably by the pitch impregnation. Especially it is characterized the volume of pore size larger than 75 micron and smaller than 0.1 micron radius is reduced by the pitch impregnation.
Study of spalling resistance of burned magnesia-carbon bricks
The spalling resistance of unburned and burned pitch - impregnated magnesia-carbon (MgO-C) bricks and thin graphite added MgO-C bricks were studied. As a result, it was confirmed that burning and pitch impregnation improved the spalling resistance of unburned MgO-C bricks and that the addition of thin graphite was also effective in improving the spalling resistance of burned and pitch-impregnated bricks. The total pore volume of the burned MgO-C bricks is reduced remarkably by the pitch impregnation. Especially it is characterized the volume of pore size larger than 75 micron and smaller than 0.1 micron radius is reduced by the pitch impregnation.
Study of spalling resistance of burned magnesia-carbon bricks
Studie über den Widerstand gegen das Abplatzen von gebrannten feuerfesten Magnesiakohlenstoffziegeln
Hatae, Eiichiro (author) / Suruga, Toshihiro (author) / Hokii, Toshiyuki (author) / Asano, Keisuke (author) / Ohtsuka, Kenji (author)
2003
4 Seiten, 8 Bilder, 1 Tabelle, 2 Quellen
Conference paper
English
| Engineering Index Backfile | 1946
| European Patent Office | 2022