- Product Details
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Quick Details
-
Place of Origin:
-
Beijing, China
-
Brand Name:
-
ZhongCheng
-
Model Number:
-
Zcq
-
Product Name:
-
high quality fiber optics fabric transparent uv quartz glass plate
-
Material:
-
JGS2
-
Size:
-
0d=0.2-300 L=2000
-
Advantage:
-
High Accuracy
-
Work temperature:
-
1200 Degree
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Length:
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100mm-2500mm
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Softening Point:
-
1700 Degree
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Density:
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2.2g/cm2
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High purity:
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99.95% Sio2
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Package:
-
Carton
Quick Details
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Type:
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Clear Quartz Plate
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Application:
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Optical
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Thickness:
-
0.5-100mm
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Place of Origin:
-
Beijing, China
-
Brand Name:
-
ZhongCheng
-
Model Number:
-
Zcq
-
Product Name:
-
high quality fiber optics fabric transparent uv quartz glass plate
-
Material:
-
JGS2
-
Size:
-
0d=0.2-300 L=2000
-
Advantage:
-
High Accuracy
-
Work temperature:
-
1200 Degree
-
Length:
-
100mm-2500mm
-
Softening Point:
-
1700 Degree
-
Density:
-
2.2g/cm2
-
High purity:
-
99.95% Sio2
-
Package:
-
Carton
Products features:
Clear and clean,
High homogeneity
High temperature resistant
High light transmission
Anti chemistry attack
Working temperature:
Regular working temperature: 1000 °C
Working temperature for short term:1100°C
instant working max temperature:1300°C
Mechanical Property :
|
Mechanical Property |
Reference Value |
Mechanical Property |
Reference Value |
|
Density |
2.203g/cm 3 |
Refractive Index |
1.458 4 5 |
|
Compressive Strength |
> 1100Mpa |
Coefficient of thermal expansion |
5.5×10-7cm/cm. °C |
|
Bending Strength |
67Mpa |
Hot work temperature |
1750~ 2050 °C |
|
Tensile Strength |
48.3Mpa |
The temperature for a short time |
1300 °C |
|
Poisson's Ratio |
0.14~ 0.17 |
The temperature for a long time |
1100 °C |
|
Elastic Modulus |
71700Mpa |
Resistivity |
7×107Ω.cm |
|
Shearing Modulus |
31000Mpa |
Dielectric Strength |
250~ 400Kv/cm |
|
Moths Hardness |
5.3~ 6.5 ( Moths Scale ) |
Dielectric Constant |
3.7~ 3.9 |
|
Deformation Point |
1280 °C |
Dielectric absorption coefficient |
<4×104 |
|
Specific Heat(20~ 350 °C ) |
670J/kg °C |
Dielectric loss coefficient |
<1×104 |
|
Thermal Conductivity(20 °C ) |
1.4W/m °C |
|
|
INSTUCTION
1. Do not operate in temperature beyond quartz maximum working temperature for long time.
Otherwise, products will deform crystallization or become softening.
2. Clean the quartz products before high temperature environment operation .
Firstly soak the products in 10% hydrofluoric acid, then wash it with high purity water or alcohol .
Operator should wear thin gloves , direct touch with the quartz glass by hand is inhibited.
3. It is wise to extend the lifespan and thermal resistance of quartz products via continuous use
within high temperature environment. Otherwise, interval use shall shorten products lifespan.
4. Try to avoid touch with alkaline substances (such as water glass, asbestos, potassium and sodium compounds, etc.)
when employing quartz glass products in high temperature, which is made of acid material.
Otherwise product anti- crystalline properties will be greatly reduced.
