Χυτεύσιμο καρβίδιο πυριτίου

Description of Silicon Carbide Castable

Silicon carbide castable is an unshaped refractory material made of high-quality silicon carbide and industrial silicon powder. It is made of refractory aggregate, refractory powder, binder and other additives. It is a new type of refractory material that does not require firing.

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Kerui Silicon Carbide Castable Technical Data Sheet

Χυτεύσιμο καρβίδιο πυριτίου		SICAST85	SICAST80	SICAST60
Al2O3, %		9	9	20
SiC+C, %		83	78	58
Bulk density, g/cm3		2.68	2.6	2.5
Water Required for Casting, %		6 – 7	6 – 7	7 – 8
CCS, kg/cm2	110℃x24h	650(140)	500(90)	450(70)
	1000℃x3h	850(150)	600(150)	550(100)
	1350℃x3h	1100(250)	1000(250)	1000(250)
PLC, %	110℃x24h	-0.06	-0.06	-0.06
	1000℃x3h	-0.1	-0.1	-0.2
	1350℃x3h	-0.1	-0.1	-0.12
TC, kcal/mh℃	350℃	11.5	11	8

Advantages of Silicon Carbide Castable

1. High thermal conductivity: enables efficient heat transfer.
2. Excellent high temperature resistance: maintains stability even in extremely hot environments.
3. Strong corrosion resistance: can resist erosion by various corrosive substances.
4. Good mechanical strength: can withstand mechanical stress during use.

Εφαρμογή του πυρίμαχου χυτού υλικού υψηλής αλουμίνας

1.Steelmaking industry: used for blast furnace and ladle lining to resist erosion by high-temperature molten steel and slag;
2.Non-ferrous metal industry: protects furnaces from harsh chemical environments;
3.Industrial kiln industry: ensures long-term stable operation under high-temperature conditions during the firing of ceramics and cement.