The effect of press direction on the thermal expansion, slag resistance, etc. of periclase spinel carbon brick has been studied in this article. The results show that the thermal expansion rate in the direction para...The effect of press direction on the thermal expansion, slag resistance, etc. of periclase spinel carbon brick has been studied in this article. The results show that the thermal expansion rate in the direction parallel to the press axis is larger than that in the direction perpendicular to the press axis and the slag resistance in the direction parallel to the press axis is much better than that in the perpendicular direction. The directional distribution of graphite in the specimen is observed with the microscope.展开更多
文摘The effect of press direction on the thermal expansion, slag resistance, etc. of periclase spinel carbon brick has been studied in this article. The results show that the thermal expansion rate in the direction parallel to the press axis is larger than that in the direction perpendicular to the press axis and the slag resistance in the direction parallel to the press axis is much better than that in the perpendicular direction. The directional distribution of graphite in the specimen is observed with the microscope.
