Loading Port:China Main Port
Payment Terms:TT OR LC
Min Order Qty:-
Supply Capability:-
1.Good abrasive resistance
2.Good corrosion resistance
3.High load softening point
Chrome-corundum Castable is mainly made of corundum and chromic oxide micro powders
Chrome-corundum Castable
Chrome-corundum Castable is mainly made of corundum and chromic oxide micro powders. Featured by high thermal strength, good abrasion resistance and thermal shock resistance, the product is mainly used in the antiscouring and wearable parts of the high-temperature kiln. It can be produced into precast bricks by undergoing medium-low temperature baking or high- temperature sintering.
Item Brand | YH-CrG1 | YH-CrG2 | |
Al2O3+Cr2O3 % ≥ | 92 | 89 | |
BD g/cm3 ≥
| 110°C x 24h | 3.1 | 3.0 |
MOR MPa ≥
| 110°C x 24h | 7 | 7 |
1550°C x 3h | 12 | 12 | |
CCS MPa ≥ | 110°C x 24h | 40 | 40 |
1550°C x 3h | 100 | 100 | |
Linear dimensional change % ≤ | 1550°C x 3h | ±0.5 | ±0.5 |
