Clear Quartz Glass Rod
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Clear Quartz Glass Rod

Quartz glass rod are cylindrical materials made of high purity quartz glass, commonly used in optics, electronics, chemicals and other fields. The goal of quartz rod machining is to achieve the precision and surface quality demanded by our customers through grinding, polishing and other machining processes. Application areas of quartz rod processing: Quartz rods are widely used in scientific research, optical instrument manufacturing and medical devices.
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Description

Technical Parameters

Clear Quartz Glass Rod

 

What is clear quartz glass rod

 

Quartz glass rods are cylindrical materials made of high purity quartz glass, commonly used in optics, electronics, chemicals and other fields.

Quartz rod processing method: In order to achieve high quality quartz rod processing, we use advanced grinding and polishing technology. Through precise processing equipment and technology, we can achieve the cutting, drilling, polishing and other processing steps of quartz rods. These steps require not only high precision but also smooth surface quality to ensure superior performance of the final product.

Application areas of quartz rod processing: Quartz rods are widely used in scientific research, optical instrument manufacturing and medical devices.

 

 

Dominance

 

1. High temperature resistance. The softening point temperature of quartz glass is about 1730℃, which can be used for a long time at 1150℃, and the maximum temperature for a short time can reach 1450℃.

 

2. Corrosion resistance. In addition to hydrofluoric acid, high-purity quartz almost no chemical reaction with other acids, at high temperatures, it can resist sulfuric acid, nitric acid, hydrochloric acid, aqua regia, neutral salts, carbon and sulfur and other erosion. Its acid resistance is 30 times that of ceramics, 150 times that of stainless steel, especially the chemical stability at high temperatures, is incomparable to any other engineering materials.

 

3. Good thermal stability. The coefficient of thermal expansion of high purity quartz is extremely small, can withstand intense temperature changes, the high purity quartz heated to about 1100 ℃, into the room temperature water will not blow up.

 

4. Good light transmission performance. High-purity quartz in the ultraviolet to infrared light throughout the spectral band have good light transmission properties, visible light transmission rate of more than 93%, especially in the ultraviolet spectral region, ~ large transmittance of up to 80% or more.

 

5. Good electrical insulation properties. The resistance value of high purity quartz is equivalent to 10,000 times that of ordinary quartz glass, which is an excellent electrical insulating material, even at high temperatures also has good electrical properties.

 

 

Specification 

 

Mechenical Behavior

Standard Values

Density

2.2g/cm³

Compressive Strength

100Mpa

Young's Modulus

7200Mpa

Modulus of Rigidity

3100Mpa

Mohs Hardness

5.5~6.5

Transformation Point

1280℃

Softening Point

1780℃

Annealing Point

1250℃

Specific Heat(20~350℃)

670J/kg.℃

Thermal Conductivity(20℃)

1.4W/m.℃

Index of Refraction

1.4585

Thermal Processing Temperature

1750~2050℃

Short-term Use Temperature

1300℃

Long-term Use Temperature

1100℃

Material

Silicon Dioxide(Natural Quartz)

Surface

No Air Bubble, No Process

Strain

1270℃ Fused the Quartz Glass Brick

PPM

Controlled 10/20/100 PPM

Thickness

0.5mm~40mm

 

 

Application

 

Due to its exceptional properties, Quartz Glass finds widespread applications in various cutting-edge industries:

 

Optics and Photonics: Quartz Glass is widely used in optics and photonics, where it serves as a preferred material for lenses, prisms, windows, and laser systems, ensuring high precision and exceptional optical performance.

 

Semiconductor Manufacturing: In semiconductor fabrication, Quartz Glass is utilized for wafer carriers, process tubes, and critical components, contributing to the production of advanced microchips and electronic devices.

 

Laboratory and Scientific Equipment: Quartz Glass is a staple in laboratories, where it is used for chemical reaction vessels, crucibles, and furnace tubes, offering unparalleled chemical resistance and durability.

 

Lighting and Fiber Optics: In lighting applications, Quartz Glass is used for high-temperature lamps, halogen lamps, and UV lamps. Additionally, it serves as a core material in fiber optic cables for efficient data transmission.

 

Aerospace and Defense: Quartz Glass finds applications in aerospace and defense industries for its thermal stability, optical properties, and resistance to harsh environmental conditions.

 

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FAQ

What are the key features of Clear Fused Quartz Glass ?

Quartz Glass boasts remarkable properties, including unparalleled transparency, resistance to extreme temperatures, chemical inertness, electrical insulation, and low thermal expansion.

 

What makes Quartz Glass suitable for optical components?

Quartz Glass's high transparency across the ultraviolet, visible, and infrared spectra makes it ideal for optical components such as lenses, prisms, windows, and laser systems, ensuring superior optical performance.

 

Is Clear Fused Quartz Glass an electrical insulator?

Yes, Quartz Glass is a superb electrical insulator, making it suitable for electrical components, high-temperature lamps, and semiconductor manufacturing.

 

How can I get Quartz Glass products for my application?

You can get high-quality Quartz Glass products from [Company Name]. Contact our team to discuss your specific needs, and we will be happy to provide you with the perfect solutions.

 

Is Quartz Glass used in fiber optic cables?

Yes, Quartz Glass serves as a core material in fiber optic cables, enabling efficient data transmission and ensuring signal integrity in communication networks.

 

 

 

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