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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Flat bottom opaque high purity quartz crucible
The flat-bottomed opaque high-purity quartz crucible is a laboratory vessel made of high-purity silica material, which is mainly used for material melting and chemical reactions in high-temperature 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
Flat bottom opaque high purity quartz crucible
The flat-bottomed opaque high-purity quartz crucible is a laboratory vessel made of high-purity silica material, which is mainly used for material melting and chemical reactions in high-temperature environments.
The flat-bottomed opaque high-purity quartz crucible is a container made of high-purity quartz sand (SiO2 content higher than 99.99%), which has the characteristics of high purity, high temperature resistance and long use time. It is mainly used in the production process of single-crystal silicon rods in the semiconductor and photovoltaic fields. It is used as a heating vessel to directly hold polysilicon materials. After the silicon materials are heated and melted, they are processed to form silicon rods/wafers, which are further used in the production and processing of downstream semiconductor chips, photovoltaic panels and other products.
Features:
High purity: The silica content of quartz crucibles is usually above 99.99%, ensuring their chemical stability and high purity at high temperatures.
High temperature resistance: The deformation point of the quartz crucible is about 1100 ° C, the softening point is about 1730 ° C, and its maximum continuous use temperature is about 1100 ° C, which can reach 1450 ° C in a short time.
Corrosion resistance: Except for hydrofluoric acid, quartz crucibles hardly react chemically with other acids, especially at high temperatures.
Good thermal stability: quartz crucibles have a very small coefficient of thermal expansion and can withstand severe temperature changes. Even if heated to around 1100 ° C, they will not burst when placed in room temperature water.
Purpose:
Semiconductor industry: used for growing semiconductor monocrystalline silicon, manufacturing integrated circuits, microelectronic devices, etc.
Photovoltaic industry: used for growing photovoltaic monocrystalline silicon, manufacturing solar cells, photovoltaic modules, etc.
Chemical experiments: In high temperature experiments such as chemical analysis and material melting, quartz crucibles are used as containers for melting rocks, metals, and other samples. Due to their high temperature resistance and corrosion resistance, they are widely used in laboratory research.
Opaque high purity quartz crucible plays an important role in semiconductor, photovoltaic and chemical experiments because of its excellent properties such as high purity, high temperature resistance and corrosion resistance.
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.
Flat bottom opaque high purity quartz crucible
The flat-bottomed opaque high-purity quartz crucible is a laboratory vessel made of high-purity silica material, which is mainly used for material melting and chemical reactions in high-temperature environments.
The flat-bottomed opaque high-purity quartz crucible is a container made of high-purity quartz sand (SiO2 content higher than 99.99%), which has the characteristics of high purity, high temperature resistance and long use time. It is mainly used in the production process of single-crystal silicon rods in the semiconductor and photovoltaic fields. It is used as a heating vessel to directly hold polysilicon materials. After the silicon materials are heated and melted, they are processed to form silicon rods/wafers, which are further used in the production and processing of downstream semiconductor chips, photovoltaic panels and other products.
Features:
High purity: The silica content of quartz crucibles is usually above 99.99%, ensuring their chemical stability and high purity at high temperatures.
High temperature resistance: The deformation point of the quartz crucible is about 1100 ° C, the softening point is about 1730 ° C, and its maximum continuous use temperature is about 1100 ° C, which can reach 1450 ° C in a short time.
Corrosion resistance: Except for hydrofluoric acid, quartz crucibles hardly react chemically with other acids, especially at high temperatures.
Good thermal stability: quartz crucibles have a very small coefficient of thermal expansion and can withstand severe temperature changes. Even if heated to around 1100 ° C, they will not burst when placed in room temperature water.
Purpose:
Semiconductor industry: used for growing semiconductor monocrystalline silicon, manufacturing integrated circuits, microelectronic devices, etc.
Photovoltaic industry: used for growing photovoltaic monocrystalline silicon, manufacturing solar cells, photovoltaic modules, etc.
Chemical experiments: In high temperature experiments such as chemical analysis and material melting, quartz crucibles are used as containers for melting rocks, metals, and other samples. Due to their high temperature resistance and corrosion resistance, they are widely used in laboratory research.
Opaque high purity quartz crucible plays an important role in semiconductor, photovoltaic and chemical experiments because of its excellent properties such as high purity, high temperature resistance and corrosion resistance.
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.
