T: +86-518-85528012
E: nick@luverrequartz.com
E: nick@luverrequartz.com
1st floor Runlian industrial center No. 116 QuFeng Rd., Haizhou Economic and technological development zone Lianyungang City, Jiangsu Province, China 222062
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Diameter 1.5-450 mm transparent fused silica glass rod
Transparent fused silica glass rod is a special industrial technology glass product with high purity, high temperature resistance and low thermal expansion coefficient, which is widely used in high temperature and chemical corrosion environments.
LUVERRE quartz
99.99%
Inner with Vacuum PVC bag and then wrapped with air bubble film, outer with wooden box.
as per customer's requirement
Diameter 1.5-450 mm transparent fused silica glass rod
Transparent fused silica glass rod is a special industrial technology glass product with high purity, high temperature resistance and low thermal expansion coefficient, which is widely used in high temperature and chemical corrosion environments.
Main features
High purity:
The transparent fused silica glass rod is made of high-purity silica (SiO2), with a purity of over 99.95%.
High temperature resistance:
The softening point temperature of quartz glass rods is about 1730 degrees Celsius, which can be used at 1100 degrees Celsius for a long time and 1450 degrees Celsius for a short time.
Low coefficient of thermal expansion:
The thermal expansion coefficient of quartz glass rod is very small, only 1/10-1/20 of ordinary glass, and it has high resistance to heat and cold, and can remain stable in severe temperature changes.
Exceptional chemical stability:
Except for hydrofluoric acid, quartz glass hardly reacts with other chemicals and is highly resistant to corrosion, especially at high temperatures.
Good optical properties:
Quartz glass rods have good light transmission performance in the entire spectral band from ultraviolet to infrared, with a visible light transmittance of more than 95%, especially in the ultraviolet region, the transmittance can reach more than 80%.
Electrical insulation performance:
Quartz glass is a high-quality electrical insulating material with a much higher resistivity than ordinary glass, and it has good electrical properties even at high temperatures.
Application field
Semiconductor industry:
Widely used in semiconductor wafer processing, optical fiber lighting, quartz fiber manufacturing.
Optical instrument:
Due to its excellent optical properties, quartz glass rods are often used in the manufacture of optical instruments, such as light guide rods and light-gathering columns.
Laboratory research:
It is suitable for a variety of high-temperature experiments and chemical reaction vessels, capable of withstanding harsh environments such as high temperatures and strong acids and alkalis.
Other industrial fields:
It is widely used in chemical, pharmaceutical, electronics, metallurgy, building materials, and national defense industries, as a key component of high temperature and corrosion-resistant chemical instruments and equipment.
Transparent fused silica glass rods are widely used in semiconductors, optical instruments, laboratory research and other industrial fields due to their high purity, high temperature resistance, low coefficient of thermal expansion, excellent chemical stability and good optical properties. They are a high-performance special industrial technology glass product.
For more information, please feel free to contact us.
Why choose us?
1.We are more experienced.
We have over 18 years production experience of quartz items.
2.We are more efficient.
We reply customers’ requests within 24 hours and we have high efficient production, engineers and sales team.
3.Our quality is more guaranteed.
We control the quality from quartz lumps to quartz sand and then quartz products, we have better and stricter quality control than other manufactures.
4.We are able to produce more difficult quartz products.
We have large grinding platforms and precision etching machines which enable us to produce large sizes of quartz plates, tubes and high size precision quartz items.
Diameter 1.5-450 mm transparent fused silica glass rod
Transparent fused silica glass rod is a special industrial technology glass product with high purity, high temperature resistance and low thermal expansion coefficient, which is widely used in high temperature and chemical corrosion environments.
Main features
High purity:
The transparent fused silica glass rod is made of high-purity silica (SiO2), with a purity of over 99.95%.
High temperature resistance:
The softening point temperature of quartz glass rods is about 1730 degrees Celsius, which can be used at 1100 degrees Celsius for a long time and 1450 degrees Celsius for a short time.
Low coefficient of thermal expansion:
The thermal expansion coefficient of quartz glass rod is very small, only 1/10-1/20 of ordinary glass, and it has high resistance to heat and cold, and can remain stable in severe temperature changes.
Exceptional chemical stability:
Except for hydrofluoric acid, quartz glass hardly reacts with other chemicals and is highly resistant to corrosion, especially at high temperatures.
Good optical properties:
Quartz glass rods have good light transmission performance in the entire spectral band from ultraviolet to infrared, with a visible light transmittance of more than 95%, especially in the ultraviolet region, the transmittance can reach more than 80%.
Electrical insulation performance:
Quartz glass is a high-quality electrical insulating material with a much higher resistivity than ordinary glass, and it has good electrical properties even at high temperatures.
Application field
Semiconductor industry:
Widely used in semiconductor wafer processing, optical fiber lighting, quartz fiber manufacturing.
Optical instrument:
Due to its excellent optical properties, quartz glass rods are often used in the manufacture of optical instruments, such as light guide rods and light-gathering columns.
Laboratory research:
It is suitable for a variety of high-temperature experiments and chemical reaction vessels, capable of withstanding harsh environments such as high temperatures and strong acids and alkalis.
Other industrial fields:
It is widely used in chemical, pharmaceutical, electronics, metallurgy, building materials, and national defense industries, as a key component of high temperature and corrosion-resistant chemical instruments and equipment.
Transparent fused silica glass rods are widely used in semiconductors, optical instruments, laboratory research and other industrial fields due to their high purity, high temperature resistance, low coefficient of thermal expansion, excellent chemical stability and good optical properties. They are a high-performance special industrial technology glass product.
For more information, please feel free to contact us.
Why choose us?
1.We are more experienced.
We have over 18 years production experience of quartz items.
2.We are more efficient.
We reply customers’ requests within 24 hours and we have high efficient production, engineers and sales team.
3.Our quality is more guaranteed.
We control the quality from quartz lumps to quartz sand and then quartz products, we have better and stricter quality control than other manufactures.
4.We are able to produce more difficult quartz products.
We have large grinding platforms and precision etching machines which enable us to produce large sizes of quartz plates, tubes and high size precision quartz items.
