Gouda Vuurvast CURAS 90 Moldable Refractory Material

Category	Ceramic , Oxide , Aluminum Oxide
Manufacturer	Gouda Vuurvast
Trade Name	CURAS
Port	Ningbo port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Gouda Vuurvast CURAS 90 Moldable Refractory Material.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

Description: This high refractory ramming material contains several well defined corundum qualities and only a small quantity of binding agent. Curas 90 has a very good resistance against erosion and corrosion. It's specially applied in electric arc furnace roofs.Remarks: The stated chemical composition and physical properties represent average values.Information provided by Gouda Vuurvast.

Physical Properties	Metric	English	Comments
Bulk Density	2.70 - 2.80 g/cc	0.0975 - 0.101 lb/inÂ³	After drying at 110Â°C

Thermal Properties	Metric	English	Comments
Thermal Conductivity	2.30 - 2.40 W/m-K @Temperature 100 Â°C	16.0 - 16.7 BTU-in/hr-ftÂ²-Â°F @Temperature 212 Â°F
	2.35 - 2.45 W/m-K @Temperature 1600 Â°C	16.3 - 17.0 BTU-in/hr-ftÂ²-Â°F @Temperature 2910 Â°F
	2.45 - 2.55 W/m-K @Temperature 600 Â°C	17.0 - 17.7 BTU-in/hr-ftÂ²-Â°F @Temperature 1110 Â°F
Maximum Service Temperature, Air	1760 Â°C	3200 Â°F
Shrinkage	-1.20 - 0.800 % @Temperature 1600 Â°C	-1.20 - 0.800 % @Temperature 2910 Â°F	Permanent Linear Change

Component Elements Properties	Metric	English
Al2O3	91 %	91 %
Fe2O3	0.30 %	0.30 %
SiO2	7.0 %	7.0 %

Descriptive Properties	Value	Comments
Bonding Type	ceramic
Material Consumption per 1 m3	2900 kg
Segercone	41
Workability	20-25%	ASTM C181-176

Users viewing this material also viewed the following: