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Silicon Carbide Nozzle
Silicon carbide (SiC) is a lightweight ceramic material with a hardness second only to diamond. It has excellent thermal conductivity, low thermal expansion, excellent corrosion resistance, and long service life, making it suitable for applications that require good corrosion and wear resistance. Silicon Carbide Nozzles are often used in spraying processes under high temperature, high pressure, and corrosive environments. They are commonly used in spraying, cleaning, sandblasting, and painting, and can provide excellent performance and durability in extreme environments.
Edgetech provides silicon carbide ceramic nozzles according to drawings, and other customized ceramic parts.
Silicon Carbide Nozzle Specifications
| Type | Pressureless sintered SiC | Reaction Bonded SiC | Recrystallized SiC |
| Bulk Density (g/cm3) | 3.1 | 3.03 | 2.5 |
| Appearance Porosity | <0.2% | <0.1% | <11% |
| Hardness HRA | 92 | 90 | 110 |
| Flexural strength (MPa) | 400 | 350 | 90-100 |
| Compressive strength (MPa) | 2200 | 2000 | >600 |
| Elasticity Modulus (GPa) | 410 | 360 | 240 |
| Thermal expansion (10^-6/C) | 4 | 4.5 | 4.7 |
| Thermal conductivity (W/(m·K)) | 100-120 | 50-100 | 24 |
| Max. Working Temp. (℃) | 1600 | 1380 | 1650 |
| Main characteristics | Fracture Toughness | Chemical Resistance |
High temp. High resistance. High purity |
Advantages of Silicon Carbide Ceramic Nozzle
-High-temperature resistance
-Corrosion resistance
-Wear resistance
-High hardness
-High strength
-Long service life
Applications for Silicon Carbide Nozzle
Silicon carbide nozzles are a key component commonly used in industrial equipment and machinery, with a wide range of applications and unique characteristics. Silicon carbide burner nozzles are ideal for tunnel kilns, shuttle kilns, and roller hearth kilns, and are also widely used in industrial kilns with direct open flame heating and indirect radiant tube heating systems. Silicon carbide desulfurization nozzles are key components of thermal power plants and large boiler desulfurization and dust removal equipment.
Packing of SiC Ceramic Nozzle
Our Silicon Carbide Nozzle is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

