Quartz Glass
Your Reliable Glass Fabrication Solutions Expert
Custom Glass Fabrication Is Our Hallmark of Success
Check out some of the custom glass products we’ve made.
QG001- Customized high transparent round quartz lens
QG002-Custom Quartz Glass Transistor Housing
QG003-Custom Rectangular Transparent Quartz Glass Plate
QG004-Custom Shaped Quartz Glass Flasks
QG005-Bubble frosted fireproof solid glass brick
QG006-Custom Quartz Glass Car Front Light Shade
QG007-Transparent quartz glass rods custom sizes diameter 0.08 to 4 inches
QG008-Rectangular transparent quartz glass tempered panel
Workshop display
Continuous Charging Machine
Glassblowing Production Line
Glass Molding Production Line
Thermal Polishing System
Annealing furnace
Automated Press with Robotic Feeding
Metal Die CNC Machining Workshop
Automated Conveyorized Painting System
Quality inspection and packaging
Storehouse
Carton production workshop
Loading and Unloading Area
Product Packaging
As an innovator in the field of glass deep processing, BO-GLASS not only focuses on the ultimate breakthrough in product performance, but also provides full-link protection from production to customer end for each glass product through scientific and artistic packaging design, while simultaneously delivering the brand's high-end value.
Materials
Fused Quartz Glass (e.g., Suprasil, Homosil, Infrasil):
Composition: Ultra-high purity silica (SiO₂ >99.95%), minimal impurities (trace metals, OH⁻ content).
Key Property: Ultra-low coefficient of thermal expansion (CTE ~0.55 x 10⁻⁶/K).
Key Properties
Thermal Performance:
Extreme Thermal Stability: Lowest CTE among commercial glasses (~0.55×10⁻⁶/K), enabling unmatched resistance to thermal shock (ΔT >1000°C).
High-Temperature Resilience: Softening point ~1580°C, usable up to 1100°C continuously.
Optical Performance:
Broad Spectral Transmission: Deep UV (≤170nm) to near-IR (~2500nm), ideal for UV optics, lasers, and harsh environments.
Low OH⁻ Variants: Custom grades minimize IR absorption (e.g., Infrasil for IR optics).
Processing & Structural Integrity:
Dimensional Invariance: Near-zero thermal expansion ensures shape retention during high-temperature processing (e.g., molding, annealing).
Viscosity Challenges: Steep viscosity curve requires precise temperature control for molding (less forgiving than borosilicates).
Chemical & Environmental Durability:
Inertness: Exceptional resistance to acids (except HF), water, and weathering.
Radiation Hardness: Maintains clarity under UV/X-ray exposure (critical for semiconductor/space applications).
Material Consistency:
Ultra-High Purity: Synthetic production (e.g., vapor deposition) ensures homogeneity, low bubbles/inclusions.