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Assortment of clear quartz glass tubes for laboratory use, including L-bend and T-tube shapes, showcasing precision fabrication.
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  • Assortment of clear quartz glass tubes for laboratory use, including L-bend and T-tube shapes, showcasing precision fabrication.
  • Quartz conduit highlighting customization of various shapes, rounded tube mouth, heat resistance to 1200°C, acid/alkali corrosion resistance, and high transmittance.
  • Quartz tubing with quality certifications including CE, ISO9001, EMC, GB, RoHS, and SGS, assuring material test and quality control.
  • Quartz conduit illustrating excellent performance: solid weld, 1200°C heat resistance, acid/alkali corrosion resistance, high purity SiO2 ≥ 99.99%, and full custom specifications.
  • Quartz conduit with firmly welded sections and bend customization options, resistant to 1200°C, and featuring non-adhering, pollute-free properties.
Custom Laboratory Quartz Tubing | High Purity Fused Silica Glass Tubing for Scientific Applications

Custom Laboratory Quartz Tubing | High Purity Fused Silica Glass Tubing for Scientific Applications

$0.00

Factory Direct & Custom Fabrication

Tube Types: Straight, Nozzle, Pipette, Right-Angle, 3-Way (T-Tube)

Customized by Drawing: Specify Outer Diameter (OD), Wall Thickness, Length, and Shape

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Laboratory Quartz Tube

High Optical Transmission, Excellent Transmittance, High Clarity, High Light Transmission.

High Temperature Resistance, Excellent Thermal Stability, Heat Resistant up to 1200°C.

Wide Range of Sizes, Full Specifications Available, Various Sizes & Specs, Comprehensive Rang

Acid & Alkali Resistant, High Chemical Resistance, Excellent Corrosion Resistance.

Product parameters

Product Name Laboratory Quartz Tubing
Material High-Purity Fused Silica (Quartz Glass)
Key Features Durable and transparent, with excellent high-temperature resistance and high optical transmission.
Applications Ideal for laboratory use in transferring high-temperature, corrosive, or high-purity gases and liquids, offering exceptional chemical and thermal stability

Quartz Performance Table

Mechanical Properties Typical Value Thermal Properties Typical Value Electrical Properties Typical Value
Density 2.2 g/cm³ Softening Point 1780°C Electrical Resistivity 7 x 107 Ω·cm
Compressive Strength 1100 MPa Annealing Point 1250°C Dielectric Strength 250 - 400 kV/cm
Flexural Strength 67 MPa Specific Heat (20-350°C) 670 J/kg·°C Dielectric Constant 3.7 - 3.9
Tensile Strength 48 MPa Thermal Conductivity (20°C) 1.4 W/m·°C Dielectric Absorption Coefficient <1 x 10-4
Poisson's Ratio 0.14 - 0.17 Refractive Index 1.4585 Dielectric Loss Tangent <1 x 10-4
Young's Modulus 72000 MPa Coefficient of Thermal Expansion 5.5 x 10-7 /°C
Shear Modulus 31000 kPa Working Temperature 1750 - 2050°C
Mohs Hardness 5.5 - 6.5 Short-Term Service Temperature 1300°C
Strain Point 1280°C Continuous Service Temperature 1100°C

Full specification

With a coefficient of thermal expansion just 1/20th that of conventional glass, it prevents cracking from sudden temperature changes

Heat resistance

Durable Fire-Polished Rims:Features smooth, fire-polished edges for enhanced strength and safety

High Transmittance

Full Range & Custom Fabrication:A wide selection of standard products is available, and we support custom fabrication to your specifications

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