1. Application Scenarios

In which specific scenarios will quartz glass products play a role?

Semiconductor industry: This type of customers have extreme requirements for product purity, dimensional accuracy and high-temperature stability. The main products include high-purity quartz tubes, quartz boats, quartz plates, quartz crucibles, etc., which are widely used in key links such as wafer manufacturing, etching, and diffusion furnaces.

Optical field: Focus on applications such as ultraviolet and infrared optical systems, laser equipment, spectrometers, microscopes, etc. The core demand lies in excellent optical performance, high transmittance and uniform refractive index. For example, quartz windows, prisms, lenses, and optical fiber preforms.

Laboratory/scientific research: For scientific research institutions and laboratories that need to deal with high-temperature reactions, corrosive media, or conduct high-purity experiments. Products such as quartz test tubes, beakers, utensils, reactor linings, etc. emphasize their acid and alkali resistance, high temperature resistance, and low thermal expansion coefficient.

Electric light source/lighting: Mainly supply the shells of special light sources such as ultraviolet sterilization lamps, halogen lamps, and xenon lamps. Key performance indicators are high UV transmittance, high temperature resistance and dimensional stability.

Chemical Industry: Serves enterprises that need corrosion-resistant pipes, reactor linings, heat exchangers and other chemical equipment. There are strict requirements for the corrosion resistance and high temperature resistance of the products.

Solar Energy: Mainly provides key materials for solar panel manufacturing, such as quartz crucibles and quartz boats.

Medical Devices: Special optical or heating elements of quartz glass are also used in certain medical devices.

2. Quartz Glass Product Classification and Customization Services

Standard parts: meet common needs

• Quartz tubes: Provide different outer diameters, wall thicknesses and lengths, including transparent quartz tubes and milky quartz tubes.

• Quartz rods: Available in a variety of diameters and lengths.

• Quartz plates/sheets: Provide products of different sizes and thicknesses, and can be polished or frosted.

• Quartz crucibles: Cover different capacities and specifications to suit different applications.

• Quartz instruments: Common laboratory utensils, such as beakers, test tubes, condensers, distiller, etc.

Customized products: Build core competitiveness

• Special-shaped parts: According to the drawings provided by customers, we can accurately customize quartz parts with complex shapes.

• Precision machined parts: Special products that meet extremely high requirements for dimensional tolerance, surface roughness, parallelism, etc.

• Coated quartz parts: According to the needs of optical applications, various optical coatings such as anti-reflection and reflection are performed on the quartz surface.

• Quartz of different purity: According to the specific application of customers, we provide quartz materials with different grades of purity.

• Quartz components: Precision assemble multiple quartz parts into a fully functional unit.

3. Highlight the Core Advantages of Quartz Glass Products

• High purity: Emphasizes extremely low impurity content, which is crucial for fields with strict purity requirements such as semiconductors and optics.

• Excellent optical performance: It has a wide transmission spectrum from ultraviolet to infrared, high transmittance and low dispersion characteristics.

• Excellent high temperature resistance: It can work stably at up to 1000℃ or even higher instantaneous temperature for a long time.

• Extremely low thermal expansion coefficient: It gives the product excellent thermal stability and strong thermal shock resistance.

• Excellent corrosion resistance: Except for hydrofluoric acid and hot phosphoric acid, it shows excellent corrosion resistance to most acids and alkalis.

• Good electrical insulation: It has high resistivity and low dielectric loss, making it an ideal electrical insulation material.

• Reliable mechanical strength: Compared with ordinary glass, quartz glass has higher strength and hardness.