Category | Ceramic , Oxide , Aluminum Oxide , Silicon Oxide |
Manufacturer | Gouda Vuurvast |
Trade Name | |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Gouda Vuurvast AK 55 S Dense Refractory Brick.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 2.45 g/cc | 0.0885 lb/in³ | Apparent |
Porosity | <= 15 % | <= 15 % | Apparent |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Compressive Strength | 60.0 MPa | 8700 psi | Cold Crushing Strength |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Thermal Conductivity | 1.61 W/m-K @Temperature 100 °C |
11.2 BTU-in/hr-ft²-°F @Temperature 212 °F |
|
1.64 W/m-K @Temperature 650 °C |
11.4 BTU-in/hr-ft²-°F @Temperature 1200 °F |
||
1.72 W/m-K @Temperature 1100 °C |
11.9 BTU-in/hr-ft²-°F @Temperature 2010 °F |
||
Maximum Service Temperature, Air | 1600 °C | 2910 °F | |
1600 °C | 2910 °F | Deformation under load - t<sub>a</sub> |
Component Elements Properties | Metric | English | Comments |
---|---|---|---|
Al2O3 | 55 % | 55 % | |
Fe2O3 | <= 1.0 % | <= 1.0 % | |
Na2O or K2O | <= 0.60 % | <= 0.60 % | |
SiO2 | 43 % | 43 % |
Descriptive Properties | Value | Comments |
---|---|---|
Segercone | 36-37 | |
Thermal Shock Resistance | 30 cycles | DIN 51068 |