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CC Composite
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CC Composite is a material with strong carbon fibre and carbon matrix. This composite having excellent mechanical properties is suitable for use in a variety of high temperature applications.
FEATURES
- High Strength to Weight ratio
- Excellent Heat and Thermal Shock resistance
- Excellent Chemical Resistance
- Low Coefficient of Thermal Expansion
- Low Thermal Conductivity
- High Purity
APPLICATIONS
- Components for Crystal Pullers
- Furnace Structural Parts
- Heaters, etc.
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TYPICAL PROPERTIES
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CC28S
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CC20S
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Units
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Apparent Density
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1.48
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1.4
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g/cm3
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Flexural Strength
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170
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100
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MPa
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Tensile Strength
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100
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91
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MPa
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Electrical Resistivity
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26
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29
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μΩm
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Thermal Conductivity
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2.8
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2.2
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W/mK
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C.T.E (450°C)
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0.08
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0.05
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×10-6/°C
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TYPICAL IMPURITIES
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Al
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Ca
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Cr
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Cu
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Fe
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K
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Mg
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Mn
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Na
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Ni
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ppm
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<0.08
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0.04
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0.3
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<0.08
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0.1
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<0.1
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<0.02
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<0.08
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<0.05
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<0.1
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