- Product Details
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Quick Details
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Place of Origin:
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China
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Brand Name:
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VATTI
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Model Number:
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Quartz Glass Tube
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Color:
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Transparent
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Product Name:
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Quartz Glass Seleeve
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Material:
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99.99% Pure Quartz
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Size:
-
Client Requirement
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Work Temperature:
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1200 Degrees Celsius
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Density:
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2.2g/cm3
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Length:
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10-2500mm
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Soften point:
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1700 Degree
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STANDARD:
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ISO9001
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Package:
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Wooden Cases
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Feature:
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High Temperature High Pressure Resistant
Quick Details
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Type:
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Clear Quartz Pipe
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Application:
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electric light source,electrical appliances
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Outside Diameter:
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3mm-300mm
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Place of Origin:
-
China
-
Brand Name:
-
VATTI
-
Model Number:
-
Quartz Glass Tube
-
Color:
-
Transparent
-
Product Name:
-
Quartz Glass Seleeve
-
Material:
-
99.99% Pure Quartz
-
Size:
-
Client Requirement
-
Work Temperature:
-
1200 Degrees Celsius
-
Density:
-
2.2g/cm3
-
Length:
-
10-2500mm
-
Soften point:
-
1700 Degree
-
STANDARD:
-
ISO9001
-
Package:
-
Wooden Cases
-
Feature:
-
High Temperature High Pressure Resistant
Water Treatment quartz sleeve pipe glass tube quartz tube for uv lamp
Product Description
The formation of quartz glass is a result of the high viscosity of the melt. Used in the manufacture of semiconductors, electric light sources, semi-conductive communication devices, lasers, optical instruments, laboratory instruments, electrical equipment,medical equipment and chemical instruments resistant to high temperature and corrosion, chemical, electronics, metallurgy,building materials and national defense industries, applications is very extensive.
High-purity quartz glass can be used to make optical fibers.With the development of semiconductor technology, quartz glass is widely used in various processes of semiconductor production. For example, the Czochralski method converts polycrystals into single crystal silicon; the cleaning bath used for cleaning; the diffusion tube used for diffusion, the grooved boat; the bell jar used for ion implantation, and the like.
Properties:
High-purity quartz glass can be used to make optical fibers.With the development of semiconductor technology, quartz glass is widely used in various processes of semiconductor production. For example, the Czochralski method converts polycrystals into single crystal silicon; the cleaning bath used for cleaning; the diffusion tube used for diffusion, the grooved boat; the bell jar used for ion implantation, and the like.
1. SiO2> 99.99%, high purity quartz tube
2. Operating Temperature: 1250℃
Soften Temperature: 1730℃
3.Excellent visual and chemical performance.
4. without surface coating
5. Health care and environmental protection
6. Any dimension can be made.
7. CE RoHs SGS approved.
Specification
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Hardeness
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5.5-6.5 Mohs' Scal 570 KHN 100
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Design Tensile Strength
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4.8x107 Pa (N/mm2) (7000psi)
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Design Compressive Strength
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>1.1x109 Pa (160,000 psi)
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Bulk Modulus
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3.7x1010 Pa (5.3x106psi)
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Rigidity Modulus
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3.1x1010 pa (4.5x106psi)
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Young's Modulus
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7.2x10-10 pa (10.5x106 psi)
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Poisson's Ratio
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0.17
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Coefficient of Thermal Expansion
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5.5x10-7cm/cm. °C (20°C-30°C)
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Thermal Conductivity
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1.4 W/m. °C
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Specific Heat
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670J/kg. °C
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Softerning Point
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1683°C
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Annealing Point
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1215°C
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Strain Point
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1120°C
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Electrical Receptivity
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7x107 ohm.cm (350°C)
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Velocity of Sound-Shear Wave
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3.75x103 m/s
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Velocity of Sound/ Compression Wave
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5.9x103 m/s
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Sonic Attenuation
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<11db/m MHZ
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Chemical Stability (except hydrofuoric)
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High resistance to water and acids
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Dielectric Properties (20°C and 1MHZ)
Constant Strength Loss Factor Dissipation Factor |
3.75 5x107 V/M Less than 4x10-4 Less than 1x10-4 |
Applications
1. High temperature resistance glass can work under 1200°C continuously, and in short time can even work under 1450°C, its softening point is 1730°C.
2. Quartz glass will not react chemically with acid except hydrofluoric. Acid-stable is 30 times of ceramic and 150 times of stainless steel. Especially chemical stability is incomparable at low temperature.
3. Electric insulation.
4. Excellent thermal shock stability
5.High transmission above 85%
6.Widely used in semiconductor, lighting and electric heating industries.
2. Quartz glass will not react chemically with acid except hydrofluoric. Acid-stable is 30 times of ceramic and 150 times of stainless steel. Especially chemical stability is incomparable at low temperature.
3. Electric insulation.
4. Excellent thermal shock stability
5.High transmission above 85%
6.Widely used in semiconductor, lighting and electric heating industries.
Packing & Delivery
Packing
1.Plastic air cushion film
2.Foam material
3.Carton box
4.Wooden case
Delivery 7-15 days after payment
1.Plastic air cushion film
2.Foam material
3.Carton box
4.Wooden case
Delivery 7-15 days after payment
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