Yixing City Kam Tai Refractories Co.,ltd
Yixing City Kam Tai Refractories Co.,ltd Professional Manufacturer of Refractory Kiln furniture and Technical Ceramic
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Large size Corundum mullite setter plate 680*375*35mm
1. Description
Corundum setter plate is widely used in high temperature kiln ,.When you sinter magnetic material (like soft ferrite core ), it will be necessary.
Our setter plate is widely used in high temperature furnace,it has long using life and high strength.
2. Advantages
1. It has excellent thermal stability and distortion resistance at high temperature.
2. Superior corrosion and oxidation resistance.
3. Low apparent porosity and thermal expansion.
4. Outstanding thermal shock resistance.
5. Excellent thermal conductivity
3. Index
| property | Corundum | |
| Al2O3 % | ≥ 92 | |
| Fe2O3 % | ≤ 0.5 | |
| density g/cm3 | ≥3.7 | |
| Thermal expansion 1000 C | 7.8 | |
| Refractoriness C | ≥ 1850 | |
| Thermal stability 1100 C--(cold water)times | ≥ 5 | |
| Working temperature | ≤ 1500 | |
