Category | Ceramic , Oxide , Aluminum Oxide |
Manufacturer | 3M |
Trade Name | Nextel™ |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | 3M Nextel™ AF-11 Aerospace Woven Fabric 312.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 2.70 g/cc | 0.0975 lb/in³ | |
Permeability | 75 | 75 | [ft<sup>3</sup>/min/ft<sup>2</sup>], Air w/o sizing |
Thickness | 250 microns | 9.84 mil | |
Fiber Count | 1330 dtex | 1200 denier | roving |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 1700 MPa | 247000 psi | filament 25.4mm |
Tensile Modulus | 152 GPa | 22000 ksi | filament |
Tear Strength | 24.5 kN/m | 140 pli | Warp, Breaking Strength w/o Sizing |
24.5 kN/m | 140 pli | Fill, Breaking Strength w/o Sizing |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 3.00 µm/m-°C @Temperature 25.0 - 500 °C |
1.67 µin/in-°F @Temperature 77.0 - 932 °F |
|
Specific Heat Capacity | 1.05 J/g-°C @Temperature 500 °C |
0.251 BTU/lb-°F @Temperature 932 °F |
|
Melting Point | 1800 °C | 3270 °F |
Optical Properties | Metric | English | Comments |
---|---|---|---|
Refractive Index | 1.568 | 1.568 |
Component Elements Properties | Metric | English | Comments |
---|---|---|---|
Al2O3 | 62.5 % | 62.5 % | |
B2O3 | 13 % | 13 % | |
SiO2 | 24.5 % | 24.5 % |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Dielectric Constant | 5.2 @Frequency 9.375e+9 Hz |
5.2 @Frequency 9.375e+9 Hz |
|
Dissipation Factor | 0.018 @Frequency 9.375e+9 Hz |
0.018 @Frequency 9.375e+9 Hz |