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| Product Name | RSiC Thermocouple Ptotection Tubes |
| Characteristic | RSiC Thermocouple Ptotection Tubes is made of a select grade and high-purity silicon carbide powder,consolidated by vacuum induction sintering furnace at temperature 2450.C.The product is without any addivtive composition. |
| Application | RSiC Thermocouple Ptotection Tubes has high strength,broad temperature,good oxidization resistance and corrosion resistance with thermocouple,it is widely applied in the measure temperature system of chemical industry,metallurgy,ceramics and other kiln industry. |
| R-SiC-Technical Data Sheet | ||
| Properties | Units | R-SIC |
| α-SIC Composition | Vol% | ≥99.5 |
| Si3N4 Composition | Vol% | 0 |
| Free Si Composition | Vol% | 0 |
| Density | g/cm3 | 2.7 |
| Apparent Porosity | % | 15.5 |
| Modulus Of Rupture @20.C | MPa | 91-101 |
| Modulus Of Rupture @1200.C | MPa | 109 |
| Modulus Of Rupture @1350.C | MPa | 119 |
| Modulus Of Crushing @20.C | MPa | 299 |
| Thermal Conductivity @1200.C | w.m-1.k-1 | 36.5 |
| Thermal Expansion @1200.C | a x 10-6/ .C | 4.70 |
| Thermal Shock Resistance | Best | |
| Max working Temperature | .C | 1650 |
| 1. Bending resistance in high temperature,thermal shock resistance and high thermal conductivity.2. No change in form,no crack in the condition of high temperature and heavy load.3. Acid and alkali resistance. | ||
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