Category | Ceramic , Oxide , Aluminum Oxide |
Manufacturer | CoorsTek |
Trade Name | |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | CoorsTek ADD-96 96% Alumina.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 3.81 g/cc | 0.138 lb/in³ | ASTM-C 20 |
Particle Size | 6.0 µm | 6.0 µm | Average Crystal Size; THIN-SECTION |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell 45 N | 81 | 81 | |
Modulus of Elasticity | 354 GPa | 51300 ksi | ASTM-C848 |
Flexural Strength | 385 MPa | 55800 psi | MOR; ASTM-F417 |
Compressive Strength | 2450 MPa | 355000 psi | ASTM-C773 |
Poissons Ratio | 0.26 | 0.26 | ASTM-C848 |
Fracture Toughness | 3.00 - 4.00 MPa-m½ | 2.73 - 3.64 ksi-in½ | Klc; Notched Beam |
Shear Modulus | 140 GPa | 20300 ksi | Calculated |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 8.20 µm/m-°C @Temperature 25.0 - 1000 °C |
4.56 µin/in-°F @Temperature 77.0 - 1830 °F |
ASTM-C372 |
Thermal Conductivity | 24.7 W/m-K | 171 BTU-in/hr-ft²-°F | ASTM-C408 |
Maximum Service Temperature, Air | 1700 °C | 3090 °F | NO-LOAD COND. |
Component Elements Properties | Metric | English | Comments |
---|---|---|---|
Al2O3 | 96 % | 96 % | Nominal |
Descriptive Properties | Value | Comments |
---|---|---|
Color | Brown | |
Thermal Shock Resistance (°C) | 250 | ΔTc |