The products are also called silicon carbide tube, silicon carbide spray nozzle. They have the advantages of high strength, no slag, no crack, long service life, convenient replacement etc. The products are ideal flame kiln furniture of roller kiln, tunnel kiln, shuttle kiln, especially suitable for glass, ceramic, chemical, glass, metallurgical and other industries.
Item | Unit | Data |
Temperature | ℃ | 1380 |
Density | Kg/m3 | ≥3.0 |
Porosity | % | ﹤0.1 |
Flexural strength | Mpa | 250(20℃)280(1200℃) |
Elastic Modulus | Gpa | 330(20℃)300(1200℃) |
Thermal Conductivity | W/m.k | 45(1200℃) |
Coefficient of thermal expansion | k-1X10-6 | 4.5 |
Hardness | 13 | |
PH | Excellent |
