Refractories based on the system periclase-spinel

Autor: Batrakov, N. A., Gaprindashvili, A. I., Fedotov, V. I.
Zdroj: Refractories; November 1974, Vol. 15 p769-771, 3p
Abstrakt: Conclusions It was shown that high-density periclase-spinel materials of good thermal strength and resistance of the effects of plasm can be produced from fused periclase and vibro-groundalumina and that the eutectic mixture and the compositions near the eutectic sinter effectively. The thermomechanical properties are best in periclase-spinellid ceramics containing 72–25% periclase and 28–75% magnesia spinel.
Databáze: Supplemental Index