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Liling Xing Tai Long Special Ceramic Co., Ltd.
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High temperature silicon carbide ceramic crucible
1 . Silicon carbide crucibles for aluminum , cooper.etc smelting crucible
2 . Efficient ,energy-saving ,environmental protection . etc
3 . Anti-oxidation, corrosion resisting, abrasion resistance.
4 . Good conductivity and thermal efficiency.
5 . Mainly used in the various powder sintering and metal smelting in the fields of metallurgy, chemical industry and glass.
6 . Used as the dewatering and various grinding elements in paper making industry, which are broadly applied and are ideal ceramic substitutes.
Specifications:
Chemical composition SIC | % | ≥ 90 | |
Physics Property | Max. service temperature | °C | 1500 |
Density | g/cm3 | 2.75 | |
Porosity | % | ≤12 | |
2kg/ cm2 refractoriness under T2 | Mpa °C | >1700 | |
Bending strength at room temp. | Mpa | ≥45 | |
Bending strength at 1200°C | Mpa | ≥50 | |
Compressive strength | Mpa | ≥150 | |
Thermal Conductivity at 1000°C | W.(m.k)-1 | ≥ 12 | |
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