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High Temperature Resistance Quartz Glass Tube with High Light Transmittance and Strong Hardness for Laboratory Use
High Temperature Resistance Quartz Glass Tube with High Light Transmittance and Strong Hardness for Laboratory Use
High Temperature Resistance Quartz Glass Tube with High Light Transmittance and Strong Hardness for Laboratory Use
High Temperature Resistance Quartz Glass Tube with High Light Transmittance and Strong Hardness for Laboratory Use
High Temperature Resistance Quartz Glass Tube with High Light Transmittance and Strong Hardness for Laboratory Use
High Temperature Resistance Quartz Glass Tube with High Light Transmittance and Strong Hardness for Laboratory Use
Specifications
Brand Name :
shengfan
Model Number :
T-1
Certification :
ISO9001
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Supply Ability :
100,000 pieces per month
Delivery Time :
15 work days
Packaging Details :
plastic bubble/ polystyrene foam sheet/ carton/ wooden pallet
Name :
Quartz Glass Tube
Feature :
Strong Hardness
Shape :
Round
OD :
3-300mm
Light Transmittance :
>92%
Working Temparature :
1100℃
Color :
Transparent
Resistance Value :
1000 times than ordinary glass
Description
Quartz Glass Laboratory Instruments & Components
High-performance quartz glass laboratory instruments including quartz flower baskets, beakers, distillation flasks, test tubes, crucibles, and various utensils for professional applications.
Quartz Glass Tube Specifications
  • High purity construction from 99.99% pure quartz material
  • Exceptional hardness reaching Morse level 7
  • High temperature resistance: continuous operation at 1200°C, short-term use up to 1500°C
  • Superior acid and alkali resistance (excluding Hydrofluoric acid)
  • Excellent electrical insulation: 10,000 times better than standard glass
  • High light transmittance ranging from 85%-95% depending on spectrum
  • Outstanding thermal shock stability with minimal thermal expansion coefficient of 5.5×10⁻⁷/℃
  • Precision control available in less than 20 PPM, 15 PPM, 10 PPM, 5 PPM, and 2 PPM
Key Quartz Glass Tube Features
High Temperature Resistance
Quartz glass hardening temperature approximately 1730°C. Suitable for long-term use at 1100°C with maximum short-term temperature reaching 1450°C.
Shengfan Quartz Plate Characteristics
PropertySpecification
SiO₂ Content99.9%
Density2.2 g/cm³
Mohs Hardness6.6
Melting Point1732°C
Working Temperature1100°C
Short-term Max Temperature1450°C
Visible Light TransmittanceAbove 93%
UV Spectral Transmittance80%
Annealing Point1180°C
Softening Point1630°C
Strain Point1100°C
Excellent Light Transmission
Quartz glass provides superior transmittance across all spectral bands from purple to red. Visible light transmittance exceeds 93%, with maximum UV spectral region transmittance over 80%.
TypeJGS1 (ZS-1)JGS2 (ZS-2)JGS3 (HS)
Spectral Characteristics180-2500nm200-2500nm260-3500nm
Average Transmittance90%85%85%
Bubble Class022
Birefringence1-21-21-2
Grain Structure122
Fringe1-222
Uniformity1-222
Fluorescence122
Radiation PerformanceDoes not change colorSlight discolorationChanges color
Superior Electrical Insulation
Quartz glass resistance is 10,000 times greater than ordinary glass, maintaining excellent electrical performance even at low temperatures.
Applications of Standard Clear Quartz Tube
Halogen lamps, mercury lamps, single end lamps, automobile lamps, stage lighting, thermoelectric boilers, photocopier lamps, water treatment lamp casings, quartz ware, and piping systems.
Product Images
High Temperature Resistance Quartz Glass Tube with High Light Transmittance and Strong Hardness for Laboratory Use
Company Profile
Lianyungang Shengfan Quartz Product Factory is a professional manufacturer specializing in research and development of quartz plates, quartz tubes, quartz flanges, quartz rings, cuvettes, and quartz instruments. Located in China Crystal Capital - Donghai City, Jiangsu Province, China, just 70 km from Lianyungang port with convenient transportation access. Operating from a 1000 square meter facility with over 30 employees, the company achieves annual sales exceeding USD 5.2 million. Guided by the philosophy of Technology Orientation, Quality First, Integrity and Responsibility, and Sustainable Operation, the company is dedicated to establishing an international enterprise with standardized and sustainable operational capabilities.
High Temperature Resistance Quartz Glass Tube with High Light Transmittance and Strong Hardness for Laboratory Use High Temperature Resistance Quartz Glass Tube with High Light Transmittance and Strong Hardness for Laboratory Use
Product tags

grinding glass bead

,

diamond drills for glass

,

precision glass machining
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High Temperature Resistance Quartz Glass Tube with High Light Transmittance and Strong Hardness for Laboratory Use

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Product Detail
Brand Name :
shengfan
Model Number :
T-1
Certification :
ISO9001
Place of Origin :
China
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
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High Temperature Resistance Quartz Glass Tube with High Light Transmittance and Strong Hardness for Laboratory Use
High Temperature Resistance Quartz Glass Tube with High Light Transmittance and Strong Hardness for Laboratory Use
High Temperature Resistance Quartz Glass Tube with High Light Transmittance and Strong Hardness for Laboratory Use

Lianyungang Shengfan Quartz Product Co., Ltd

Verified Supplier
8 Years
Business Type :
Manufacturer, Exporter
Main Products :
Quartz Glass Plate, Precision Glass Machining, Quartz Glass Tube
Employee Number :
50~100
Certification Level :
Verified Supplier
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