Quartz Parts
Zhengzhou Lisheng Refractory Material Co., LTD Founded in 1998. has grown rapidly and has three sub-factories in 2006. Now has dozens of technical personnel, they have rich technical experience, the factory has advanced production equipment, advanced technology, has a perfect quality assurance system, we are mainly committed to the development, customization, production, sales of high temperature ceramic materials, high temperature glass materials and other metals, composite materials, heating elements, including PTC/MCH ceramic, Resistance, electric heat film, microwave heating element, etc.
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![Quartz Glass Tube]()
Quartz Glass TubeQuartz glass tube is a special industrial technology glass made of silica,which is widely used for its excellent physical and chemical properties.This material is not only resistant to high...read more -
![Infrared Quartz Coated Sheet]()
Infrared Quartz Coated SheetQuartz coated sheet mainly can filter out infrared and through the role of ultraviolet light, usually used with UV light source,quartz coated sheet can reflect a lot or through the uv light source...read more -
![Quartz Boat]()
Quartz BoatQuartz boat is a special high temperature resistant material,usually made of quartz glass, the main component of quartz boat is silica,its content is much higher than ordinary glass,usually more...read more -
![Quart Capillary]()
Quart CapillaryBecause of its unique physical and chemical properties,quartz capillary is widely used in many fields, including but not limited to electric light sources,semiconductors,electric heating,infrared...read more -
![Quartz Ceramic Tube]()
Quartz Ceramic TubeQuartz ceramic tube have the advantages of low thermal conductivity,low expansion coefficient, high temperature resistance,good thermal stability and low cost compared with other varieties of...read more -
![Quartz Light Guide Rod]()
Quartz Light Guide RodQuartz light guide rod is a special optical element,mainly used to transmit light.It is usually made of high purity quartz glass,a material with excellent optical properties and chemical...read more -
![Quartz Capillary Rod]()
Quartz Capillary RodQuartz capillary rod is a kind of fine tube made of high purity quartz, which is widely used in many fields because of its unique physical and chemical properties. The quartz capillary rod also...read more -
![Quartz Crucible]()
Quartz CrucibleTransparent small quartz crucible is a kind of high performance quartz products,widely used in semiconductor and solar photovoltaic industry.Its production technology is advanced. Transparent...read more -
![Quartz Infrared Heating Tube]()
Quartz Infrared Heating TubeQuartz infrared heating tube,also known as infrared heat lamp, refers to the main component of the radiation in the infrared spectrum of the lamp. Quartz infrared heating tube can provide...read more -
![Milky Quartz Crucible]()
Milky Quartz CrucibleMilky quartz crucible is a kind of vessel made of high purity quartz glass.It can be divided into many types according to the different uses and melting materials,such as metal melting...read more
Why Choose Us
Quality Management
We mainly produce ceramic products, such as ceramic tubes, ceramic rods, ceramic sheets and so on; Quartz glass factory and borosilicate glass products, such as: glass tubes, glass sheets, glass crucible, germicidal lamps, etc.; Metal materials and composite materials: such as resistance wire molybdenum rod, cermet composite sheet, heating elements, including PTC/MCH ceramic, Resistance, electric heat film, microwave heating element, etc.
Sales Market
Our are mainly sold to all over the world, East Asia, Southeast Asia, South Asia, Central Asia, West Asia, North Africa, Sub-Saharan Africa, Eastern Europe and Western Europe, North Asia, North America, Latin America, Oceania, etc.
Our After-Sales
High quality after-sales service, tracking usage and positive feedback. Quick response within 24 hours.
Benefits of Quartz Glass Tube
High temperature resistance
Quartz glass tubes have extremely high melting points, can work stably for a long time in high temperature environments, and are suitable for various high temperature processes.
Excellent light transmittance
Quartz glass tubes have excellent light transmittance, high visible light and ultraviolet light transmittance, and are suitable for optical instruments and optical experiments.
Good chemical stability
Quartz glass tubes have excellent corrosion resistance to most acids, alkalis and chemicals, and can be used in harsh chemical environments.
Precise control performance
Quartz glass tubes have good thermal stability and temperature control performance, and can be used in the manufacture of precision instruments and equipment.
High strength and high hardness
Quartz glass tubes have high mechanical strength and hardness, and have high pressure resistance and impact resistance.
Benefits of Quartz Coated Sheet
High Thermal Stability
Quartz coated sheet exhibit an extremely low coefficient of thermal expansion, making them highly resistant to thermal shock. They can withstand drastic temperature changes without experiencing significant deformation or damage. This property is crucial for applications involving rapid temperature fluctuations or extreme environments.
Exceptional Optical Clarity
Quartz coated sheet possess superior optical clarity and transmittance across a wide range of wavelengths, from the ultraviolet to the infrared spectrum. This makes them ideal for optical components such as lenses, prisms, and windows, where high-quality image transmission is essential.
Chemical Purity and Resistance
Quartz coated sheet are highly resistant to chemical reactions, making them suitable for use in corrosive environments. They exhibit low levels of impurities and maintain their chemical integrity over time, ensuring consistent optical performance.
High Temperature Resistance
Quartz coated sheet can withstand elevated temperatures without losing their structural or optical properties. They are commonly used in high-temperature applications such as semiconductor processing, laser optics, and aerospace components.
Electrical Insulation
Quartz coated sheet have excellent electrical insulation properties, making them suitable for use in electrical and electronic applications. They exhibit high dielectric strength and low electrical conductivity, preventing current leakage or electrical interference.
Mechanical Strength
Quartz coated sheet are mechanically robust and can withstand significant forces without breaking. Their exceptional elasticity allows them to absorb shocks and vibrations without compromising their optical integrity.
Laboratory Instruments and Equipment: Quartz glass tubes are used in laboratories as chemical reagent bottles, reactors, and in industrial environments as boiler level gauges.
Optical Devices: Quartz glass tubes have high transparency and are commonly used in the manufacturing of laser devices, optical lenses, etc.
Semiconductor Industry: They play an important role in the production of reaction chambers, chemical vapor deposition (CVD) pipelines, and other processes in the semiconductor industry.
Chemical Industry: Used in the manufacturing of chemical reactors, distillation columns, condenser tubes, etc., playing a role in various chemical processes.
Fiber Optics Communication: An important component of fiber optics communication systems, used in the manufacturing of optical fibers and fiber optic connectors to ensure the transmission quality of optical signals.
Application of Quartz Coated Sheet
Laser Systems: Quartz coated sheet are used as laser windows, lenses, and other optical components in laser systems due to their high temperature resistance and optical clarity.
Spectroscopy: Quartz coated sheet are used in spectrophotometers and other spectroscopy equipment due to their ability to transmit light across a wide spectral range.
Semiconductors: Quartz coated sheet are used in the production of semiconductors due to their high purity and resistance to contamination.
Medical Devices: Quartz coated sheet are used in medical devices, such as endoscopes and surgical instruments, due to their ability to withstand sterilization and transmit light effectively.
Optical Communications: Quartz coated sheet are used in optical communication systems due to their low optical loss and high durability.
Product Parameters of Quartz Glass Tube
|
Compressive strength |
>1100Mpa |
Coefficient of thermal expansion |
5.5x10-7cm/cm. ºC |
|
Bending Strength |
67Mpa |
Melting temperature |
1750~1800ºC |
|
Tensile Strength |
48.3Mpa |
The temperature for a short time |
1500ºC |
|
Poisson's Ratio |
0.14~0.17 |
The temperature for a long time |
1200°ºC to 1300 ºC |
|
Elastic Modulus |
71700Mpa |
Resistivity |
7x107.2.cm |
|
Shearing Modulus |
31000Mpa |
Dielectric Strength |
250~400Kvicm |
|
Moh's Hardness |
5.3~6.5(Moh's Scale) |
Dielectric Constant |
3.7~3.9 |
|
Deformation Point |
1650ºC |
Dielectric absorption coefficient |
<4x104 |
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Specific Heat(20~350°ºC) |
670J/kgºC |
Dielectric loss coefficient |
<1x104 |
|
Thermai Conductivity |
1.4W/mºC |
Typical Mechanical Property of Fused Quartz |
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Quartz Coated Sheet Specification
|
Performance |
Parameter |
Value |
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Density |
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2.21 g/cm³ |
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Hardness |
Mohs |
5.5-6.5 |
|
Strength of extension |
|
4.8 × 10⁷ Pa (N/m²) |
|
Compressive strength |
|
> 1.1 × 10⁹ Pa |
|
Bulk modulus |
|
3.7 × 10¹⁰ Pa |
|
Shearing modulus |
|
3.1 × 10¹⁰ Pa |
|
Young's modulus |
|
7.2 × 10¹⁰ Pa |
|
Poisson's ratio |
|
0.17 |
|
Light transmittance performance |
|
It has good light transmission performance in the whole spectral band from ultraviolet to infrared,and the visible light transmission rate is more than 93% |
Lead Time
|
Quantity (pieces) |
1 - 100 |
101 - 1000 |
> 1000 |
|
Lead time (days) |
5 |
12 |
To be negotiated |
Packing, Storage, Handling And Transportation
Certifications
As one of the leading quartz parts manufacturers in China, we warmly welcome you to buy high quality quartz parts in stock here from our factory. Contact us for free sample.
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