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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SILICON CARNIDE PLATE
1. Description
The material of siliconized silicon carbide has series of basic superiority and characteristic such as high strength,extreme hardness,wear resistance,high temperature tolerance,corrosion resistance, oxidation resistance thermal shock resistance,high thermal conductivity,low coefficient of thermal expansion,creep resistance under high temperature and so on.Many products can be made from it such as beams,rollers,cooling air pipes,thermal couple protection tubes,temperature-measuring tubes,sealing parts,and special shaped parts.
2. Specifications
| Chemical Composition SIC ≥ | % | 90 |
| Max. Service Temp | ºC | 1400 |
| Refractoriness ≥ | SK | 39 |
| 2kg/cm2 Refractoriness under load T2 ≥ | ºC | 1790 |
| Modulus of Rupturt at room temp ≥ | Kg/cm2 | 500 |
| Modulus of Rupture at 1400ºC ≥ | Kg/cm2 | 550 |
| Compressive strenght ≥ | Kg/cm2 | 1300 |
| Thermal Expansion at 1000ºC | % | 0.42-0.48 |
| Apparent Porosity | % | ≤20 |
| Bulk Density | g/cm3 | 2.55-2.7 |
| Thermal Conductivity at 1000ºC | Kcal/m.hr.ºC | 13.5-14.5 |
• Excellent energy savings.
• Lighter weight and higher load capacity.• sanitary ware
• Kiln furniture crucibles
• glass panel industries
• Sliding bearings
• glost firing of tableware.
• Heat exchangers
• Burners
• Wear parts (thread guides)
