| Category | Ceramic , Oxide , Aluminum Oxide |
| Manufacturer | Chosun Refractories |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Chosun Refractories COD-1 Special brick.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Bulk Density | 2.35 g/cc | 0.0849 lb/in³ | |
| Porosity | 17 % | 17 % |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Compressive Strength | 49.0 MPa | 7110 psi | Cold Crushing Strength |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 4.00 µm/m-°C @Temperature 1000 °C |
2.22 µin/in-°F @Temperature 1830 °F |
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Al2O3 | 52 % | 52 % | |
| MgO | 2.0 % | 2.0 % |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Refractories Under Load(2kg/?,T2?) | 1,430 | |
| Refractoriness (SK) | 35 |