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Pyrotek AFB-2300 HT Structural Board

Category	Ceramic , Oxide , Aluminum Oxide , Silicon Oxide
Manufacturer	Pyrotek, Inc.
Trade Name
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Pyrotek AFB-2300 HT Structural Board.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

AFB-2300 HT is a ceramic fiber board which features a unique alumina-based binder. This white board is heat-treated to eliminate all possible out-gassing and withstands temperatures up to 1260°C.Heat Treatment for 12 hours: 816°CApplicationsCaster tips Metal contact insulation board AdvantagesLow thermal conductivity Resistant to moisture Dimensional stability No thermal shock No out-gassing Alumina binder system Information provided by Pyrotek.

Physical Properties	Metric	English	Comments
Density	0.450 - 0.480 g/cc	0.0163 - 0.0173 lb/in³

Mechanical Properties	Metric	English	Comments
Modulus of Rupture	0.0172 - 0.0207 GPa	2.49 - 3.00 ksi

Thermal Properties	Metric	English	Comments
Thermal Conductivity	0.0660 W/m-K @Temperature 260 °C	0.458 BTU-in/hr-ft²-°F @Temperature 500 °F
	0.104 W/m-K @Temperature 538 °C	0.722 BTU-in/hr-ft²-°F @Temperature 1000 °F
	0.151 W/m-K @Temperature 816 °C	1.05 BTU-in/hr-ft²-°F @Temperature 1500 °F
Maximum Service Temperature, Air	1260 °C	2300 °F	Continuous
Shrinkage	0.500 % @Temperature 649 °C, Time 86400 sec	0.500 % @Temperature 1200 °F, Time 24.0 hour	Linear
	0.700 % @Temperature 760 °C, Time 86400 sec	0.700 % @Temperature 1400 °F, Time 24.0 hour	Linear
	1.50 % @Temperature 870 °C, Time 86400 sec	1.50 % @Temperature 1600 °F, Time 24.0 hour	Linear
	2.60 % @Temperature 982 °C, Time 86400 sec	2.60 % @Temperature 1800 °F, Time 24.0 hour	Linear

Component Elements Properties	Metric	English
Al2O3	50.4 %	50.4 %
Fe2O3	0.40 %	0.40 %
SiO2	48.5 %	48.5 %
TiO2	0.70 %	0.70 %

Descriptive Properties	Value	Comments
Screw Grip (Pull) Penetration Depth	110 kg	19 mm
	115 kg	22 mm

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