A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CHROMIA-BASED BRICK
A chromia-based brick, having chromia as a main component, includes: 70 to 95 mass % of Cr2O3; 0.5 to 15 mass % of ZrO2; 0.4 to 4.0 mass % of P2O5 derived from phosphate added as raw material; 10 or lower mass % of Al2O3; and a sintering aid component and unavoidable components.
CHROMIA-BASED BRICK
A chromia-based brick, having chromia as a main component, includes: 70 to 95 mass % of Cr2O3; 0.5 to 15 mass % of ZrO2; 0.4 to 4.0 mass % of P2O5 derived from phosphate added as raw material; 10 or lower mass % of Al2O3; and a sintering aid component and unavoidable components.
CHROMIA-BASED BRICK
IKEUCHI YASUSHI (author) / NAKATANI TOMOHIKO (author)
2021-04-08
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
/
C21B
Gewinnung von Eisen oder Stahl
,
MANUFACTURE OF IRON OR STEEL
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE