Silicon Carbide Ceramic Wafer Vacuum Chuck | High Precision SiC Wafer Holding Solutions
Silicon carbide (SiC) ceramic vacuum chucks for wafer handling and processing. High stiffness, thermal stability, and low particle generation for semiconductor applications.
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Product Overview
The silicon carbide (SiC) ceramic wafer vacuum chuck is a high-precision component designed for wafer handling, positioning, and processing in semiconductor manufacturing. With exceptional stiffness, thermal stability, and low particle generation, SiC vacuum chucks ensure secure wafer fixation and high-accuracy processing in cleanroom environments.
Key Features
1. High Rigidity & Strength
Silicon carbide provides excellent stiffness, ensuring stable wafer support.
2. Precision Vacuum Adsorption
Uniform suction distribution for secure and accurate wafer positioning.
3. Excellent Thermal Stability
Maintains dimensional accuracy under temperature variation.
4. Low Particle Generation
Ideal for contamination-sensitive semiconductor processes.
5. High Flatness & Surface Accuracy
Ensures consistent wafer contact and processing precision.
Applications
Semiconductor wafer processing equipment
Lithography and etching systems
CMP (Chemical Mechanical Planarization) equipment
Wafer inspection and metrology tools
Vacuum handling systems
Technical Advantages
Improved wafer handling accuracy
Reduced vibration and deformation
Stable performance in high-temperature environments
Long service life under high-cycle operation
Customization Options
Chuck diameter and thickness
Vacuum hole pattern design
Surface flatness and roughness control
Integration with equipment systems
OEM production based on drawings
Localized Title (US)
Silicon Carbide Wafer Vacuum Chucks | Precision Semiconductor Components Supplier in USA
Localized Content Snippet
We supply high-precision silicon carbide ceramic wafer vacuum chucks across the United States. Our SiC components provide excellent rigidity, thermal stability, and reliable wafer handling for semiconductor manufacturing.
OEM customization and engineering support available.
🔹 CTA
Request a Custom Wafer Chuck Quote
Submit Your Wafer Specifications
Contact Our Engineering Team
| Type | SC‑200 |
| XY Grade | SC-200 |
| Material | SiC |
| Colour | Blue Black |
| Density | 3.15 |
| Flexural Strength | 1100 |
| Compressive Strength | 2300 |
| Modules of Elasticity | 220 |
| Fracture Toughness | 7 |
| Poisson's Ratio | 0.3 |
| Hardness | 90 |
| Vickers Hardness | 1450 |
| Thermal Expansion | 4.5 |
| Thermal Conductivity | 100 |
| Thermal Shock | 400 |
| Max Use Temp (Oxidizing) | 1400 |
| Max Use Temp (Reducing) | 1650 |
| Volume Resistivity (20℃) | 10⁵ |
| Dielectric Strength | 0 |
| Dielectric Constant (1MHz) | — |
| Dielectric Loss (tanδ) | — |


