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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. |
Silicon Carbide Thermocouple Protection Tube