What is Quartz Glass?

Quartz glass, also known as fused silica, is a crystal-free, clear material made from pure silicon dioxide (SiO2). Workers fuse it by a special process. Quartz glass is widely used in optics, semiconductors, labs, and lighting due to its clearness, heat resistance, and chemical resistance. It can handle extreme heat and has high strength, so it works well in tough factories. Quartz glass is ideal for making high-precision optical devices and high-performance semiconductor components.

Custom Quartz Glass manufacturer

Shenxun is a professional glass manufacturer. We are committed to making and selling high-quality, custom quartz glass solutions. Our quartz glass products are pure, transparent, and resistant to high temperatures. They are used in many applications, including optics, semiconductors, laboratory equipment, and lighting.

Shenxun has advanced manufacturing technology and equipment. We can provide quartz glass products in many shapes, sizes, and custom features. These features meet specific customer needs. We ensure that every product meets the highest quality and precision standards. Our team of experts provides the best solutions for you. We do this through innovation and excellent service.

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Quartz Glass Customization Options

1.Customized size:

  • Available in a variety of standard and customized sizes to suit different applications.

2.Customized shape:

  • Shenxun can process sheets, rods, tubes, discs, and other complex shapes.

3. Surface treatment:

  • We offer various surface treatments, including polished, frosted, and more.

4. Special features:

  • We can add unique functions to quartz glass as the customer requires, such as UV transmission and anti-reflective coating.

5.Precision processing:

  • Shenxun has advanced precision machining. It can do high-precision cutting, drilling, and engraving.

Quartz Glass Properties

Property Description
Purity >99.99% SiO2
Density 2.2 g/cm³
Refractive Index 1.4585
Thermal Expansion Coefficient 0.54 x 10⁻⁶ /°C
Operating Temperature Up to 1200°C
Optical Transmission High transparency in the UV, visible, and near-infrared regions
Chemical Resistance Excellent resistance to most chemicals, including acids and alkalis
Mechanical Strength High mechanical strength and hardness
Thermal Shock Resistance Excellent resistance to rapid temperature changes
Electrical Insulation Outstanding electrical insulation properties, even at high temperatures

Applications of Quartz Glass

Optical Industry

Optical Industry

Quartz glass is suitable for making lenses, prisms, and optical fibers.

Semiconductor Manufacturing

Quartz glass is ideal for semiconductor manufacturing.

Laboratory Equipment

Quartz glass is used for laboratory equipment and reaction vessels.

Lighting Industry

It is suitable for making high-tech light bulbs, UV lamps, and other lighting.

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    Customization Process

    At Shenxun, we provide customized quartz glass services. Our process ensures each piece of glass is fully customized to meet our client’s needs.

    FAQ

    You can use these methods to check if the glass is quartz. Quartz is very pure and clear. It glows under UV light. It can stay stable at very high temperatures. Also, its density and refractive index differ from regular glass. You can test these differences with professional methods.

    Quartz glass is strong and can withstand high temperatures, but it can still break if it is hit hard or gets very hot or cold quickly. Handle it carefully. Avoid violent impacts and sudden cooling and heating.

    To clean quartz glass, use a mild detergent and warm water. Avoid hydrofluoric acid detergents to prevent corrosion. Wipe gently with a soft cloth or dust-free cloth. Avoid using abrasive materials to avoid scratching. If there are stubborn stains, soak them in a mild solution for a period of time before cleaning.

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    Ready to start your next project?

    When you're ready to take your next glass project to the next level, we at Shenxun Glass are here to support you! Contact us today to discuss your custom glass needs and get a professional quote!