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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Outer diameter 10-200mm semiconductor transparent quartz crucible
Semiconductor transparent quartz crucible with an outer diameter of 10-200mm is a high-purity quartz glass product designed specifically for semiconductor manufacturing processes.
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
Semiconductor transparent quartz crucible with an outer diameter of 10-200mm is a high-purity quartz glass product designed specifically for semiconductor manufacturing processes. It is mainly used for carrying and transporting wafers, and is widely used in key processes such as diffusion, oxidation, cleaning, etching, etc. in semiconductor manufacturing. The transparency of quartz crucibles gives them a unique advantage in processes that require light or exposure.
Product Features
1. High purity and chemical stability
-Made of high-purity quartz glass (SiO ₂), with a purity of over 99.9%. Except for hydrofluoric acid, quartz glass hardly reacts chemically with other acidic substances, and its acid resistance is 30 times that of ceramics and 150 times that of stainless steel.
2. High temperature resistance performance
-The softening point temperature is about 1730 ℃, which can be used for a long time at 1100 ℃, and the highest temperature in a short time can reach 1450 ℃.
3. Thermal stability
-The coefficient of thermal expansion is extremely small and can withstand drastic temperature changes. Even when heated at around 1100 ℃ and placed in room temperature water, it will not explode.
4. Transparency performance
-It has good transparency in the entire spectral range from ultraviolet to infrared, with a visible light transmittance of over 95%.
5. Electrical insulation performance
-The resistance value is equivalent to ten thousand times that of ordinary glass, and it has good electrical performance even at high temperatures.
Application scenarios
1. Semiconductor manufacturing
-Wafer Carrier: Quartz crucibles can hold multiple wafers and safely place them in manufacturing equipment for various process steps.
-High temperature treatment: suitable for high-temperature processes such as thermal annealing and oxidation. Quartz crucibles remain stable in high-temperature environments, protecting wafers from damage.
-Chemical inertness: Used in various chemical environments, it will not react with the chemicals used in the process.
2. Lithography process
-The transparency of quartz crucibles enables them to meet the requirements for illumination and exposure in photolithography processes.
3. Cleaning and etching
-In the cleaning and etching process, quartz crucibles can withstand chemical corrosion, ensuring that the wafer is not contaminated during processing.
Technical Specifications
1. Size range
-Outer diameter: 10-200mm, can be customized according to customer needs.
2. Accuracy requirements
-The deviation of length, width, height, and diameter is strictly controlled, for example, the deviation of diameter within the range of 101-400mm is ± 0.5mm.
3. Material grade
-Divided into standard grade (S-grade) and high-purity grade (H-grade), high-purity quartz crucibles are suitable for processes with higher requirements for impurity element content.
Advantages and Value
1. High precision and reliability
-High purity quartz materials and precision processing techniques ensure the stability and reliability of quartz crucibles under high temperature and chemical environments.
2. Customized services
-We can customize the size and shape according to the specific needs of customers to meet different process requirements.
3. Environmental protection and durability
-The chemical and thermal stability of quartz glass gives it a longer service life, reduces replacement frequency, and lowers production costs.
The semiconductor transparent quartz crucible with an outer diameter of 10-200mm has become an indispensable key component in semiconductor manufacturing due to its excellent performance and wide application scenarios. Its high purity, high temperature resistance, chemical stability and other characteristics provide strong guarantees for the efficient and stable operation of semiconductor processes.
Luverre Quartz manufactures and sells a wide range of high quality quartz glass, including quartz tubes, quartz plates, quartz rods, quartz windows, quartz crucibles, quartz boats, quartz flanges, quartz beakers, quartz glass instruments, and more. We can meet all kinds of customized requirements for quartz glass products.
Semiconductor transparent quartz crucible with an outer diameter of 10-200mm is a high-purity quartz glass product designed specifically for semiconductor manufacturing processes. It is mainly used for carrying and transporting wafers, and is widely used in key processes such as diffusion, oxidation, cleaning, etching, etc. in semiconductor manufacturing. The transparency of quartz crucibles gives them a unique advantage in processes that require light or exposure.
Product Features
1. High purity and chemical stability
-Made of high-purity quartz glass (SiO ₂), with a purity of over 99.9%. Except for hydrofluoric acid, quartz glass hardly reacts chemically with other acidic substances, and its acid resistance is 30 times that of ceramics and 150 times that of stainless steel.
2. High temperature resistance performance
-The softening point temperature is about 1730 ℃, which can be used for a long time at 1100 ℃, and the highest temperature in a short time can reach 1450 ℃.
3. Thermal stability
-The coefficient of thermal expansion is extremely small and can withstand drastic temperature changes. Even when heated at around 1100 ℃ and placed in room temperature water, it will not explode.
4. Transparency performance
-It has good transparency in the entire spectral range from ultraviolet to infrared, with a visible light transmittance of over 95%.
5. Electrical insulation performance
-The resistance value is equivalent to ten thousand times that of ordinary glass, and it has good electrical performance even at high temperatures.
Application scenarios
1. Semiconductor manufacturing
-Wafer Carrier: Quartz crucibles can hold multiple wafers and safely place them in manufacturing equipment for various process steps.
-High temperature treatment: suitable for high-temperature processes such as thermal annealing and oxidation. Quartz crucibles remain stable in high-temperature environments, protecting wafers from damage.
-Chemical inertness: Used in various chemical environments, it will not react with the chemicals used in the process.
2. Lithography process
-The transparency of quartz crucibles enables them to meet the requirements for illumination and exposure in photolithography processes.
3. Cleaning and etching
-In the cleaning and etching process, quartz crucibles can withstand chemical corrosion, ensuring that the wafer is not contaminated during processing.
Technical Specifications
1. Size range
-Outer diameter: 10-200mm, can be customized according to customer needs.
2. Accuracy requirements
-The deviation of length, width, height, and diameter is strictly controlled, for example, the deviation of diameter within the range of 101-400mm is ± 0.5mm.
3. Material grade
-Divided into standard grade (S-grade) and high-purity grade (H-grade), high-purity quartz crucibles are suitable for processes with higher requirements for impurity element content.
Advantages and Value
1. High precision and reliability
-High purity quartz materials and precision processing techniques ensure the stability and reliability of quartz crucibles under high temperature and chemical environments.
2. Customized services
-We can customize the size and shape according to the specific needs of customers to meet different process requirements.
3. Environmental protection and durability
-The chemical and thermal stability of quartz glass gives it a longer service life, reduces replacement frequency, and lowers production costs.
The semiconductor transparent quartz crucible with an outer diameter of 10-200mm has become an indispensable key component in semiconductor manufacturing due to its excellent performance and wide application scenarios. Its high purity, high temperature resistance, chemical stability and other characteristics provide strong guarantees for the efficient and stable operation of semiconductor processes.
Luverre Quartz manufactures and sells a wide range of high quality quartz glass, including quartz tubes, quartz plates, quartz rods, quartz windows, quartz crucibles, quartz boats, quartz flanges, quartz beakers, quartz glass instruments, and more. We can meet all kinds of customized requirements for quartz glass products.
