This fused quartz flange ring is a precision-machined annular quartz component designed for semiconductor equipment, high-temperature processing systems, vacuum chambers, optical instruments, and laboratory applications. Made from high-purity quartz material, it offers excellent thermal resistance, chemical stability, low thermal expansion, and reliable dimensional accuracy.
The ring features a clean circular structure with a central opening, smooth machined edges, and a frosted translucent surface. It can be customized according to customer drawings, including outer diameter, inner diameter, thickness, chamfer, surface finish, polishing level, and tolerance requirements.
Key Features
- Made from high-purity fused quartz material
- Excellent resistance to high temperature and thermal shock
- Low thermal expansion for stable dimensional performance
- Good chemical resistance against acids and corrosive gases
- Precision-machined circular ring structure
- Smooth edge finishing and optional chamfer processing
- Suitable for semiconductor, vacuum, optical, and laboratory systems
- Custom sizes and drawings available
Typical Applications
This quartz flange ring can be used in:
- Semiconductor processing equipment
- CVD, PVD, diffusion, and etching systems
- Quartz tube and chamber assemblies
- Vacuum sealing and support structures
- High-temperature furnace components
- Optical and laboratory instruments
- Chemical processing equipment
- Custom quartz assemblies
Customization Options
| Item | Custom Options |
|---|---|
| Material | Fused quartz / high-purity quartz |
| Shape | Ring, flange ring, annular ring, spacer ring |
| Outer Diameter | Customized |
| Inner Diameter | Customized |
| Thickness | Customized |
| Surface Finish | Frosted, ground, polished |
| Edge Processing | Chamfer, bevel, rounded edge |
| Tolerance | According to drawing requirements |
| Drawing Support | OEM / ODM machining available |
Product Advantages
High Thermal Stability
Fused quartz performs well in high-temperature environments and offers excellent resistance to thermal shock. It is suitable for equipment parts that require repeated heating and cooling cycles.
Excellent Chemical Resistance
Quartz material has strong resistance to most acids, corrosive gases, and process chemicals, making it suitable for semiconductor and chemical processing environments.
Precision Machining Capability
The quartz flange ring can be manufactured according to specific technical drawings. OD, ID, thickness, edge shape, surface finish, and dimensional tolerance can all be customized.
Clean and Stable Material
High-purity quartz provides low contamination risk, making it suitable for semiconductor, optical, and precision equipment applications.
FAQ
1. Can the quartz flange ring be customized according to drawings?
Yes. Outer diameter, inner diameter, thickness, chamfer, surface finish, and tolerance can be customized according to customer drawings or samples.
2. What surface finish is available?
We can provide frosted, ground, or polished surface finishes depending on the application requirements.
3. Is this product suitable for semiconductor equipment?
Yes. Fused quartz flange rings are commonly used in semiconductor processing systems, including CVD, PVD, diffusion, etching, and cleaning equipment.
4. What information is needed for quotation?
Please provide outer diameter, inner diameter, thickness, material requirement, tolerance, quantity, surface finish, and application environment. Drawings are recommended for accurate quotation.
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