Precision Polished Zirconia Ceramic Nozzle with Micro Orifice | Wear-Resistant ZrO₂ Nozzles
High-precision polished zirconia ceramic nozzles with micro orifices. Excellent wear resistance, smooth flow performance, and long service life for industrial spraying and fluid control applications.
main keyword: zirconia ceramic nozzle
secondary keywords:
micro orifice ceramic nozzle
polished ceramic nozzle
precision zirconia nozzle
wear-resistant spray nozzle
ZrO2 nozzle for industrial use
Product Overview
The Precision Polished Zirconia Ceramic Nozzle with Micro Orifice is designed for high-performance fluid delivery and spray systems. Manufactured from high-strength zirconia (ZrO₂), it features excellent toughness, wear resistance, and a finely polished micro orifice that ensures stable and accurate flow characteristics.
Key Features
1. Micro Orifice Precision
Advanced machining enables extremely small and accurate nozzle apertures for controlled flow.
2. Polished Internal Surface
Reduces friction and prevents clogging, ensuring consistent spray performance.
3. High Wear Resistance
Zirconia material significantly extends service life in abrasive environments.
4. Excellent Toughness
Improved fracture resistance compared to traditional ceramic materials.
5. Stable Flow Characteristics
Ensures uniform atomization and repeatable spray results.
Applications
Industrial spraying systems
High-pressure cleaning equipment
Coating and atomization processes
Chemical fluid dispensing
Precision fluid control systems
Technical Advantages
High mechanical strength and toughness
Smooth internal channel finishing
Resistant to wear, corrosion, and erosion
Suitable for continuous operation environments
Customization Options
We provide customized zirconia nozzle solutions:
Orifice diameter (micro-scale)
Nozzle geometry and internal channel design
Surface roughness and polishing level
Threaded or integrated mounting structures
🔹 GEO（US市场版本）
Localized Title (US)
Precision Zirconia Ceramic Micro Nozzle Manufacturer in USA | Polished ZrO2 Nozzles
Localized Content Snippet
We supply precision polished zirconia ceramic nozzles with micro orifices to industrial clients across the United States. Our nozzles are designed for high wear resistance, stable flow control, and long-term performance in demanding spray and fluid systems.
🔹 CTA
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| Type | Unit | A‑100 | A‑200 | A‑300 | AZ‑100 |
| Material | - | Al₂O₃ 97% | Al₂O₃ 99.5% | Al₂O₃ 99.7% | Al₂O₃‑ZrO₂ |
| Colour | - | White ivory | White | Ivory White | White |
| Density | g/cm³ | 3.75 | 3.9 | 3.92 | 4.2 |
| Flexural Strength | MPa | 280 | 320 | 370 | 480 |
| Compressive Strength | MPa | 2250 | 2300 | 2450 | 2700 |
| Modules of Elasticity | GPa | 330 | 370 | 380 | 350 |
| Fracture Toughness | MPa·m^½ | 3 | 4 | 4.5 | 5.5 |
| Poisson's Ratio | — | 0.23 | 0.22 | 0.22 | 0.24 |
| Hardness | HRA | 90 | 91 | 91 | 91 |
| Vickers Hardness | HV1 | 1450 | 1550 | 1600 | 1600 |
| Thermal Expansion | 10⁻⁶K⁻¹ | 7.1 | 6.8 | 6.8 | 9.2 |
| Thermal Conductivity | W/m·K | 25 | 32 | 32 | 8 |
| Thermal Shock | ΔT·℃ | 200 | 220 | 220 | 470 |
| Max Use Temp(Oxidizing) | ℃ | 1200 | 1400 | 1650 | 1000 |
| Max Use Temp(Reducing) | ℃ | 1200 | 1400 | 1700 | 1000 |
| Volume Resistivity (20℃) | Ω·cm | 10¹⁴ | 10¹⁵ | 10¹⁵ | 10¹⁴ |
| Dielectric Strength | kV/mm | 16 | 20 | 22 | 16.5 |
| Dielectric Constant(1MHz) | - | 11.5 | 11 | 10 | 11 |
| Dielectric Loss (tanδ) | 1MHz | 3×10⁻³ | 1×10⁻³ | 1×10⁻³ | 2×10⁻² |