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| Categories | Kiln Tray |
|---|---|
| Brand Name: | KAMTAI |
| Model Number: | KTMS17 |
| Certification: | SGS |
| Place of Origin: | CHINA |
| MOQ: | 200PCS |
| Price: | Negotiable |
| Payment Terms: | L/C, T/T, Western Union, MoneyGram,Paypal |
| Supply Ability: | 3000PCS/MONTH |
| Delivery Time: | 25 DAYS AFTER PAYMENT |
| Packaging Details: | PLYWOOD BOX AND PALLET |
| Material: | Mullite Corundum |
| Type: | Sagger |
| MOQ: | 200PCS |
| Package: | wooden box or pallet |
| Application: | Industrial Furnaces |
| Dimension: | 300*180*100mm |
| Max using temperatur e: | 1550-1600℃ |
| Density: | 2.4-2.6g/cm3 |
1.Description of Corundum mullite sagger
Corundum mullite sagger has the characteristics of high temperature resistance, good thermal shock stability, small expansion coefficient, good spalling resistance, good powder resistance and so on.
2. Technical data
item | Corundum mullite sagger | mullite sagger | Cordierite sagger |
MgO% | - | 5 | 3-6 |
AL2O3% | ≥80 | 43-45 | 40-45 |
SiO2% | ≤18 | 46-48 | ≥46 |
Fe2O3% | ≤0.03 | ≤0.7 | ≤0.03 |
volume density(g/cm3) | ≥2.7 | ≥2.0 | ≥2.2 |
apparent porosity | ≤22 | 21-23 | ≤20 |
cold crushing strength (MPa) | ≥80 | - | |
Thermal stability 1100℃ (water-cooled) | 30 | 50 | 60 |
maximum service temperature(℃) | 1650 | 1400 | 1400 |

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