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Quartz Beaker | High Purity Fused Quartz Beaker Manufacturer
Engineered for extreme thermal environments, our High-Purity Fused Quartz Beakers offer superior heat resistance up to 1200°C and outstanding chemical stability. Ideal for laboratory heating, corrosive chemical handling, and high-precision analytical research where ordinary glass fails.
Product Overview
Our Quartz Beakers are manufactured from premium fused quartz glass (SiO2 >= 99.99%) and are specifically designed for demanding laboratory heating, chemical processing, and experimental applications.
Compared with ordinary borosilicate glass beakers, quartz beakers provide much higher thermal shock resistance and a significantly higher softening point. They remain chemically inert even under exposure to strong acids (except HF), making them essential for laboratories, research institutes, and high-tech industrial testing environments where material purity and reliability are critical.
Key Features
- Ultra-High Purity:Fabricated from fused silica to prevent sample contamination.
- Exceptional Thermal Shock Resistance:Can withstand rapid temperature changes without cracking.
- High Operating Temperature:Suitable for continuous heating up to 1100°C.
- Superior Chemical Stability:Resistant to most acids, alkalis, and neutral solutions.
- Optical Clarity:Transparent structure allows for clear observation of chemical reactions.
- Precision Design:Smooth inner surfaces for easy cleaning and residue-free experiments.
Typical Applications
- Laboratory & Research:Chemical solution heating, sample preparation, and high-temperature experimental processes.
- Industrial & Technical:Chemical analysis, high-purity material R&D, and laboratory-scale thermal processing.
- Specialized Testing:Used as containers for acid digestion or high-temperature evaporation processes.
Available Types & Customization
Available Structures
- Cylindrical Quartz Beakers:Standard tall or low-form designs.
- Beakers with Pouring Lip:Engineered for precise, drip-free liquid handling.
- Custom Machined Beakers:Unique structures based on technical drawings.
Customization Options
- Dimensions:Custom outer diameter, height, and wall thickness.
- Volume:Specific capacity requirements from micro-scale to large volume.
- Special Features:Specialized pouring lips, handle attachments, or reinforced rims.
Technical Specifications
| Item | Specification |
| Material | High Purity Fused Quartz (SiO2 >= 99.99%) |
| Shape | Beaker (Standard or Custom) |
| Working Temperature | Up to 1100°C (Continuous) |
| Max Peak Temp | Up to 1200°C (Short-term) |
| Processing | Precision Forming, Cutting, and Fire-polishing |
| Chemical Resistance | High resistance to acids (except Hydrofluoric Acid) |
Quality Control
Each quartz beaker undergoes rigorous inspection to ensure laboratory safety:
- Dimensional Accuracy:Verification of height, diameter, and volume.
- Wall Thickness Consistency:Ensuring uniform heating performance.
- Surface Quality:Inspection for bubbles, scratches, or inclusions.
- Structural Integrity:Pressure and thermal stress testing for safety.
FAQ
Q1: Can quartz beakers be heated directly on an open flame? Yes. Due to their extremely low coefficient of thermal expansion, quartz beakers can be heated directly and can even withstand being plunged into cold water while hot.
Q2: Can the size and capacity be customized? Absolutely. We can manufacture beakers to your specific dimensions and capacity requirements, including extra-thick walls for industrial use.
Q3: What is the main difference between a quartz beaker and a quartz crucible? Quartz beakers are primarily designed for liquid handling, mixing, and heating in general lab work. Quartz crucibles are thicker and specifically designed for high-temperature melting and material processing in furnaces.
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