silicon carbide radiation pipes
USD $10.00 - $10.00 /Piece
Min.Order:1 Piece
silicon carbide radiation
The silicon carbide radiation tube mainly be used in indirect furnace steel, metallurgical and other industries, their preheating furnace, Flame combustion furnace, tempering furnace, annealing furnace, quenching furnace, incinerator, etc. Pretreatment or heat exchange device of heat treatment equipment and radiator.
Item | Unit | Data | |||
RSiC | SiSiC | N-SiC | SSiC | ||
Bulk Density | (g/cm3) | 2.60-2.72 | ≥3.02 | ≥2.75 | 2.95 |
Porosity | % | ≤17 | ≤0.1 | 10 | 0.5 |
Bending Strength (4-point) | MPa(at20℃) | ≥ 90 | ≥250 | 150 | 350 |
MPa(1200℃) | ≥100 | ≥280 | 170 | 450 | |
Thermal Expanssion | 10-6 k-1 | 4.8 | 4.8 | 4.6 | 4.2 |
Thermal conductivity | W/m.k | 23 | 45 | 25 | 90 |
Youngs Modulus | GPa(20℃) | 240 | 320 | 280 | 420 |
Working Temp. | ℃ | 1650 | 1350 | 1450 | 1700 |