Ceramic Nozzles
Ceramic nozzles play a crucial role in various industrial applications where precision, durability, and resistance to harsh conditions are essential. At Cerval Industries, we specialize in manufacturing ceramic nozzles using high-performance materials such as Alumina (Al2O3), Zirconia (ZrO2), and Silicon Carbide (SiC). These materials are selected for their exceptional mechanical strength, thermal stability, and resistance to corrosion and wear. Our ceramic nozzles are engineered to withstand high temperatures and harsh chemical environments, making them ideal for applications in industries such as steelmaking, chemical processing, and automotive manufacturing. They are designed to provide precise flow control and uniform dispersion of liquids or gases, crucial for processes requiring accuracy and reliability. Cerval Industries uses advanced manufacturing techniques to ensure each ceramic nozzle meets stringent quality standards. From material selection and precision molding to high-temperature firing and quality control, our nozzles are crafted for efficiency and durability in industrial applications like molten metal casting, chemical spraying, and abrasive blasting.
Customizable dimensions, shapes, and surface finishes cater to specific needs, ensuring optimal performance and longevity. Committed to quality and innovation, Cerval Industries delivers ceramic nozzles that enhance productivity and reliability in critical industrial processes.
| Specification | Details |
|---|---|
| Materials | Alumina (Al2O3), Zirconia (ZrO2), Silicon Carbide (SiC) |
| Temperature Resistance | Up to 1543°C |
| Mechanical Strength | High compressive strength and hardness |
| Wear Resistance | Excellent resistance to abrasion and wear |
| Chemical Resistance | Highly resistant to chemical attack and corrosion |
| Applications | Molten metal casting, chemical spraying, abrasive blasting |
| Dimensions | Customizable sizes and shapes to meet specific requirements |
| Surface Finish | Customizable surface finishes for enhanced performance |
Ceramic Technical Properties
| Properties | Units | 92% | 95% | 99% |
|---|---|---|---|---|
| Density | g/cm³ | 3.3 | 3.6 | 3.88 |
| Moisture absorption | % | 0 | 0 | 0 |
| ROHS Hardness | - | ≥81 | ≥85 | ≥89 |
| Flexural Strength | psiX103 | ≥300 | 358 | 550 |
| Compressive Strength | psiX103 | 1600(250) | 2068(300) | 2600(377) |
| Fracture Toughness | Mpa.m3/2 | 2.8 | 4.3 | 5.6 |
| Maximum use temperature | ℃ | 1300 | 1450 | 1600 |
| Thermal expansion coefficient | 1X10-6/℃ | 7.3 | 7.6 | 7.9 |
| Thermal shock resistance | ℃ | 300 | 250 | 200 |
| Thermal conductivity | w/mok | 10 | 16 | 30 |
| Volume Resistivity | Ohm/cm | ≥1011 | >1013 | ≥1014 |
| Dielectric Breakdown strength | KV/mm | 8.7(220) | 8.7(220) | 8.7(220) |
| Dielectric constant | (E) | 8 | 9 | 9.7 |
Characteristics
Gallery
Gallery
