Loading Port:China main port
Payment Terms:TT OR LC
Min Order Qty:1000 pc
Supply Capability:1000000 pc/month
| Place of Origin: | Henan, China (Mainland) | Shape: | Brick | Material: | Alumina Block |
| SiO2 Content (%): | 40%~43% | Al2O3 Content (%): | 55%~58% | MgO Content (%): | 0.8-1.2 |
| CaO Content (%): | 0.01 | Refractoriness (Degree): | 1770°< Refractoriness< 2000° | CrO Content (%): | 0.1~0.3% |
| SiC Content (%): | 0.00% | Model Number: | SK36 | Brand Name: | cnbm |
| Firebrick SK36 Bulk density(g/cm3):: | ≥2.25 | Firebrick SK36 Refractoriness(°C): | ≥1790 | Cold cushing strength (mpa): | ≥46MPa |
| SK36 Firebrick Porosity(%): | <23 | efractoriness under load 0.2mpa(°C): | >1450 | SK36 Firebrick Na2O+K2O(%): | <2.3 |
| Firebrick Thermal expansion at 1000°C(%): | ≤0.3 | Reheating shrinkingchange(%) 1500°CX24h: | -0.3 | Refractory SK36 Model Number: | DDSK36 |
| Refractory SK36 Brand Name: | DD |
| Packaging Details: | wooden pallet |
| Delivery Detail: | Shipped in 15 days after payment |
Factory supply refractory firebrick SK36
Category of Refractory Brick/Fire Brick:
a) According the made method, it can be divided into burnt brick, unburned brick, and electric smelting brick.
b) According the shape and size, it can be divided into standard brick, general brick and abnormal shape brick.
c) According the content of the Al2O3, it can be divided into fire clay brick and high alumina firebrick.
Firebrick SK36 Index
Item | SK38 | SK37 | SK36 | SK34 |
Al2O3 % | ≥75 | ≥65 | ≥55 | ≥48 |
Cold crushing strength ,MPa | ≥54 | ≥49 | ≥44 | ≥40 |
Apparent porosity ,% | ≤23 | ≤23 | ≤22 | ≤22 |
Refractoriness under load , °C | ≥1520 | ≥1500 | ≥1470 | ≥1420 |
Reheating linear change (1500°C,2h) % | +0.1-0.4 | +0.1-0.4 | +0.1-0.4 | (1450°C,2h)+0.1-0.4 |
Refractoriness °C | >1790 | >1790 | >1770 | >1750 |
