| Category | Ceramic |
| Manufacturer | Chosun Refractories |
| Trade Name | |
| Port | Shanghai port,China |
| Trade Terms | EXW, FOB, CFR, CIF |
| Payment Terms | L/C, T/T, PayPal |
| Download PDF | Chosun Refractories N2-1 Fireclay brick.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Bulk Density | 2.20 g/cc | 0.0795 lb/in³ | |
| Porosity | 19 % | 19 % |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Compressive Strength | 34.3 MPa | 4980 psi | Cold Crushing Strength |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 5.20 µm/m-°C <br>@Temperature 1000 °C |
2.89 µin/in-°F <br>@Temperature 1830 °F |
|
| Shrinkage | -0.500 - 0.50 % <br>@Temperature 1400 °C,<br> Time 7200 sec |
-0.500 - 0.50 % <br>@Temperature 2550 °F,<br> Time 2.00 hour |
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Al2O3 | 35 % | 35 % | |
| Fe2O3 | 2.0 % | 2.0 % |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Refractories Under Load(2kg/?,T2?) | 1,360 | |
| Refractoriness (SK) | 33= |