Quartz Tube
Quartz Plate
Quartz Rod
Optical Applications
Semiconductor Industry
Laboratory and Chemical Applications
Our custom high-purity fused quartz rectangular tanks, containers, and vessels are precision-engineered to your exact specifications. Designed for demanding industrial and laboratory environments, they offer exceptional resistance to high temperatures (up to 1200°C) and corrosive chemicals, ensuring superior performance for critical cleaning, processing, and sensitive analytical applications.
Remarks：
- ayment method: By wire transfer or advance payment, depending on the quantity of the order.
- Delivery time: According to the order quantity.
- Transportation method: Sea freight or air freight, depending on the customer.
| Length (mm) | width (mm) | Height (mm) | Length (in) | width (in) | Height (in) | |
|---|---|---|---|---|---|---|
| 10mm | 10mm | 10mm | 0.39" | 0.39" | 0.39" | |
| 15mm | 15mm | 15mm | 0.59" | 0.59" | 0.59" | |
| 20mm | 20mm | 20mm | 0.79" | 0.79" | 0.79" | |
| 30mm | 30mm | 30mm | 1.18" | 1.18" | 1.18" | |
| 40mm | 40mm | 40mm | 1.57" | 1.57" | 1.57" | |
| 50mm | 10mm | 10mm | 1.97" | 0.39" | 0.39" | |
| 50mm | 15mm | 10mm | 1.97" | 0.59" | 0.39" | |
| 50mm | 15mm | 15mm | 1.97" | 0.59" | 0.59" | |
| 50mm | 20mm | 15mm | 1.97" | 0.79" | 0.59" | |
| 50mm | 30mm | 20mm | 1.97" | 1.18" | 0.79" | |
| 50mm | 40mm | 25mm | 1.97" | 1.57" | 0.98" | |
| 50mm | 50mm | 30mm | 1.97" | 1.97" | 1.18" | |
| 50mm | 50mm | 50mm | 1.97" | 1.97" | 1.97" | |
| 50mm | 50mm | 100mm | 1.97" | 1.97" | 3.94" | |
| 60mm | 60mm | 60mm | 2.36" | 2.36" | 2.36" | |
| 70mm | 70mm | 70mm | 2.76" | 2.76" | 2.76" | |
| 80mm | 80mm | 80mm | 3.15" | 3.15" | 3.15" | |
| 90mm | 90mm | 90mm | 3.54" | 3.54" | 3.54" | |
| 100mm | 10mm | 10mm | 3.94" | 0.39" | 0.39" | |
| 100mm | 15mm | 10mm | 3.94" | 0.59" | 0.39" | |
| 100mm | 20mm | 15mm | 3.94" | 0.79" | 0.59" | |
| 100mm | 30mm | 20mm | 3.94" | 1.18" | 0.79" | |
| 100mm | 40mm | 25mm | 3.94" | 1.57" | 0.98" | |
| 100mm | 50mm | 30mm | 3.94" | 1.97" | 1.18" | |
| 100mm | 100mm | 30mm | 3.94" | 3.94" | 1.18" | |
| 100mm | 100mm | 50mm | 3.94" | 3.94" | 1.97" | |
| 100mm | 100mm | 100mm | 3.94" | 3.94" | 3.94" | |
| 110mm | 110mm | 110mm | 4.33" | 4.33" | 4.33" | |
| 120mm | 120mm | 50mm | 4.72" | 4.72" | 1.97" | |
| 120mm | 120mm | 120mm | 4.72" | 4.72" | 4.72" | |
| 130mm | 130mm | 130mm | 5.12" | 5.12" | 5.12" | |
| 140mm | 140mm | 140mm | 5.51" | 5.51" | 5.51" | |
| 150mm | 150mm | 150mm | 5.91" | 5.91" | 5.91" | |
| 160mm | 160mm | 160mm | 6.30" | 6.30" | 6.30" | |
| 170mm | 170mm | 170mm | 6.69" | 6.69" | 6.69" | |
| 180mm | 180mm | 180mm | 7.09" | 7.09" | 7.09" | |
| 190mm | 190mm | 190mm | 7.48" | 7.48" | 7.48" | |
| 200mm | 200mm | 200mm | 7.87" | 7.87" | 7.87" | |
| 200mm | 100mm | 30mm | 7.87" | 3.94" | 1.18" | |
| 200mm | 100mm | 50mm | 7.87" | 3.94" | 1.97" | |
| 210mm | 210mm | 210mm | 8.27" | 8.27" | 8.27" | |
| 220mm | 220mm | 220mm | 8.66" | 8.66" | 8.66" | |
| 200mm | 300mm | 200mm | 7.87" | 11.81" | 7.87" | |
| 300mm | 300mm | 300mm | 11.81" | 11.81" | 11.81" |
| Property Content | Property Values |
|---|---|
| SiO2 | 99.99% |
| Density | 2.2×10³ kg/cm³ |
| Hardness | 5.5 - 6.5 Mohs' Scale 570 KHN 100 |
| Tensile Strength | 4.8×10⁷ Pa (N/mm2) (7000 psi) |
| Compression Strength | >1.1×10⁹ Pa (160,000 psi) |
| Coefficient of Thermal Expansion | 5.5×10⁻⁷ cm/cm·°C (20°C-320°C) |
| Thermal Conductivity | 1.4 W/m·°C |
| Specific Heat | 670 J/kg·°C |
| Softening Point | 1730°C (3146°F) |
| Annealing Point | 1210°C (2210°F) |
| Strain Point | 1120°C (2048°F) |
| Work Temperature | 1200°C (2192°F) |
| Electrical Resistivity | 7×10⁷ ohm cm (350°C) |
| Size | Customized |
| Logo | Customized Logo Accept |
Unmatched Chemical & Thermal Resistance
Engineered from ultra-high purity fused quartz, these tanks withstand extreme temperatures up to 1200°C and resist attack from strong acids and alkalis, ensuring reliability and longevity in the most aggressive chemical environments.
Superior Purity & Non-Contamination
With SiO2 purity exceeding 99.99%, our quartz tanks guarantee minimal leaching and contamination, crucial for sensitive processes, trace analysis, and applications requiring the highest levels of material integrity.
Precision Customization & Fabrication
We offer full customization based on your specific drawings and requirements, including monolithic CNC machining, complex internal designs, compartments, grooves, and integrated features like lids and handles, providing tailored solutions for unique applications.
Excellent Optical Transmission & Thermal Stability
These tanks provide high optical transmission, particularly in the UV spectrum, making them ideal for light-sensitive processes. Their exceptional thermal shock resistance and low thermal expansion prevent cracking, ensuring consistent performance and safety during rapid temperature changes.
Application Scenario
Semiconductor Wafer Processing & Cleaning
Widely used in the semiconductor industry for wet processing, etching, and cleaning silicon wafers and other electronic components, where the ultra-high purity and chemical inertness of quartz prevent contamination and ensure process integrity.
High-Purity Chemical Storage & Reaction Vessels
Ideal for storing, mixing, or reacting highly corrosive chemicals, strong acids, or alkalis in laboratory and industrial settings, where their resistance to chemical attack and high temperatures is critical for safety and product purity.
Advanced Material Synthesis & Crystal Growth
Employed as reaction vessels or growth chambers for the synthesis of advanced materials, crystal growth, or high-temperature heat treatments, especially when a non-contaminating, thermally stable, and optically transparent environment is required.
Specialized Analytical Instrumentation & Optical Systems
Utilized as custom flow cells, sample chambers, or optical tanks in various analytical instruments, such as UV-Vis spectroscopy, fluorescence analysis, or chromatography, where their precise dimensions, high optical transmission, and chemical resistance are essential for accurate measurements.
Handle with care
Quartz glass products are made from valuable materials and must be handled gently to avoid collisions and falls.
Regular maintenance
The maintenance of quartz tubes must be performed regularly to ensure their long-term stable performance. Regularly check the connections, fixings, and mechanical vibrations of the quartz tubes to prevent abnormalities. The exterior of the quartz tubes is prone to contamination from dust and moisture, so they should be cleaned regularly.
Storage environmen
When storing quartz tubes, care should be taken to avoid exposure to mechanical vibrations, shocks, and excessively high temperatures. They should be kept in a dry, cool, and well-ventilated place, avoiding direct sunlight and high-temperature environments.
Fused quartz tanks offer significantly superior resistance to high temperatures (up to 1200°C), strong acids, and alkalis, making them ideal for corrosive chemical processing. They also boast ultra-high purity, preventing contamination, and have excellent optical transmission properties, which are critical for many specialized applications where glass or plastic would fail.
Absolutely. Our expertise lies in precision custom fabrication. We can integrate various internal features such as multiple compartments, specific grooves, custom-drilled holes, and even complex geometries based on your detailed drawings and specifications.
These tanks are essential in industries like semiconductor manufacturing for wet processing and cleaning, chemical processing for high-purity reactions and corrosive material handling, pharmaceuticals for critical solvent management, and research laboratories for advanced material synthesis and analytical procedures requiring a highly stable, inert, and transparent environment.
Laser Drilling of Quartz
Threaded Quartz Tube
External Thread on Quartz Tube
Internal Threaded Quartz Tube
Quartz Tube Slotted
Window on Quartz Tube
Angled Cut Quartz Tube
Quartz Tile
Quartz Tube with Window
Frequently asked questions
We specialize in the end-to-end manufacturing of high-purity quartz glass components. Our core product lines include:
Quartz Tubing & Rods: A wide range of diameters and specifications.
Quartz Plates & Discs: Precision-cut and polished for optical and industrial use.
Quartz Labware: A full suite of standard and custom glassware, including beakers, flasks, and boats.
Semiconductor-Grade Quartz: High-purity components like process tubes and carriers for semiconductor fabrication.
Custom Fabricated Components: We can produce complex parts tailored to your unique designs and specifications.
Yes. Custom fabrication is at the core of our business. With over a decade of specialized experience, we partner with companies to provide expert OEM/ODM services. Our capabilities include welding, grinding, drilling, polishing, bending, and other precision processing techniques to create components that meet your exact requirements.
Quality is paramount in our manufacturing process. We are an ISO 9001:2015 certified manufacturer, ensuring that our processes meet international quality management standards.Our products also undergo rigorous SGS testing for purity and performance. We use high-purity raw materials (up to 99.998% SiO2) to produce fused quartz and fused silica products with exceptional thermal stability, high-temperature resistance, and chemical inertness.
We've streamlined our process to be as efficient as possible:
Submit Your RFQ: Send us your technical drawings, specifications, and requirements via our website contact form or email.
Rapid Response: You can expect an initial response within minutes and detailed communication within half an hour.
Design & Proposal: We will deliver a detailed design proposal and a competitive quote within 24 hours.
Prototyping & Production: Upon approval, we move swiftly from prototyping to full-scale production to meet your deadlines.
Partnering with Aoxin Quartz offers several key advantages:
Proven Expertise: With 10+ years in the industry, we have the technical knowledge to tackle complex challenges.
One-Stop Solution: We manage the entire production process, from sourcing high-purity raw materials to fabricating and finishing complex components.
Competitive Value: Located in a major quartz production hub, we leverage an efficient supply chain and advanced manufacturing to offer exceptional quality at a competitive price point.
Dedicated Partnership: Over 90% of our clients become long-term partners. We are committed to your success through responsive service, reliable quality, and innovative solutions.
