| 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 BPAP Gas Purging Refractory.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Bulk Density | 2.85 - 2.95 g/cc | 0.103 - 0.107 lb/in³ | |
| Porosity | 23 - 26 % | 23 - 26 % |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Compressive Strength | <= 29.4 MPa | <= 4270 psi | Cold Crushing Strength |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 7.00 µm/m-°C @Temperature 1000 °C |
3.89 µin/in-°F @Temperature 1830 °F |
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Al2O3 | 94 - 96 % | 94 - 96 % | |
| Cr2O3 | 1.0 - 3.0 % | 1.0 - 3.0 % |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Main Application | Bottom bubbling Plug | |
| Permeability(?,cm/?,sec,h2o,cm) | 1.5 |