Loading Port:China main port
Payment Terms:TT OR LC
Min Order Qty:25 m.t.
Supply Capability:10000 m.t./month
| Place of Origin: | Shanghai, China (Mainland) | Shape: | Brick | Material: | Alumina Block |
| SiO2 Content (%): | 3~9% | Al2O3 Content (%): | 3~25% | MgO Content (%): | 40~60% |
| CaO Content (%): | 2% | Refractoriness (Degree): | 1770°< Refractoriness< 2000° | CrO Content (%): | 8~20% |
| SiC Content (%): | none | Model Number: | KS1323 | Brand Name: | cnbm |
| Packaging Details: | carton |
| Delivery Detail: | 3~5days |
calcined bauxite for refractory bricks
Refractory Bricks magnesia chrome bricks are mainly made from sintered
Refractory Bricks magnesia chrome bricks are mainly made from sintered magnesia and chrome-oxide after high pressure shaped
Refractory Bricks magnesia chrome bricks are mainly made from sintered magnesia and chrome-oxide, by high pressure shaping and high temperature firing. According to different requirements, the contents of the Cr2O3 can be changed.
item\index | MGe-8 | MGe-12 | MGe-16 | MGe-20 |
MgO,% ≥ | 60 | 55 | 45 | 40 |
Cr2O3,% ≥ | 8 | 12 | 16 | 20 |
Apparent porosity % ≤ | 21 | 21 | 23 | 23 |
Cold crushing strength,MPa ≥ | 30 | 30 | 30 | 30 |
0.2MPa the load softens the beginning temperatur/°C ≥ | 1530 | 1550 | 1550 | 1550 |
Heat shock resistance(950°C air cooling),each ≥ | Provide the data | |||
