Industrial Tests On A Cast Chrome-Corundum Refractory

Industrial Tests On A Cast Chrome-Corundum Refractory

Thermal shock and sulphate corrosion tests were carried out on experimental refractories of composition (wt%): 20 Cr2O3, 65 Al2O3, 13.8 SiO2, 1.2 Na2O, designated KhK-20. These, together with industrial trials in a pressed glass furnace, showed that chrome-corundum materials have advantages relative to corundum or baddeleyite-corundum refractories and can be recommended for use in port necks and superstructure.

Author: 
O N Popov Et Al
Origin: 
Unknown
Journal Title: 
Glass And Ceramics 1989 46 5-6 191-194
Sector: 
Special Glass

Request article (free for British Glass members)

Your chosen publication: Industrial Tests On A Cast Chrome-Corundum Refractory

Journal Title: Glass And Ceramics 1989 46 5-6 191-194

Class: S 5093