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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
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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 Comments
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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