Square Quartz Glass Tubes

Premium Square Quartz Glass Tubes: Engineering Excellence Meets Unmatched Performance

Dimensional Specifications:

• Diameter Range: 1mm to 800mm, offering versatility for any application • Length Capacity: Extended lengths of 3000-5000mm available • Wall Thickness: Precision-engineered from 0.5mm to 10mm

Superior Temperature Performance: • Hardening Point: Exceptional resistance up to 1730°C • Sustained Operation: Reliable performance at 1000°C for extended periods • Peak Performance: Brief exposure capability up to 1450°C • Thermal Shock Resistance: Maintains structural integrity when rapidly cooled from 1100°C

Industry-Leading Chemical Resistance: • Superior Corrosion Protection: Inert to virtually all acids and alkalis (excluding hydrofluoric acid) • Comparative Durability:

• 30x more acid-resistant than ceramic
• 150x more resistant than stainless steel
• Enhanced performance at low temperatures

Thermal Properties: • Ultra-Low Thermal Expansion: Coefficient of (5.3-5.8) x 10^-7 • Outstanding Thermal Stability: Exceptional resistance to thermal shock • Temperature Gradient Tolerance: Maintains integrity under extreme temperature fluctuations

Electrical Characteristics: • Superior Insulation: 10,000x more resistant than conventional glass • High-Temperature Performance: Maintains excellent electrical properties even under extreme heat • Ideal for High-Voltage Applications: Perfect for demanding electrical environments

Optical Excellence: • Broad Spectrum Transmission: Superior performance from UV to infrared • Visible Light Transmission: >93% transparency • UV Transmission: Industry-leading 80-90% transmittance • Spectral Range: Complete transparency across purple to red wavelengths