Cixi Aiflon Sealing Materials Co.,Ltd.
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Payment Terms: | L/C,T/T,Western Union |
Place of Origin: | Zhejiang, China (Mainland) |
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Expande Graphite Sheets
Description:Grafoil is Selected from the high purity natural flake graphite. They are made through the advanced chemical treatment and mechanical procedure without fibers, binders or other additives. It offer excellent sealing capabilities under extreme conditions with a longer life and less maintenance.Nuclear Style grade:440N
Item
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Nuclear
grade
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Industrial grade
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Tolerance of Density g/cm3
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±0.05
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±0.06
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Carbon Content ≥%
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99.5
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98/99
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Tensile strength ≥Mpa
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5
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4
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Compressibility ≥%
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30
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30
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Recovery ≥%
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15
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15
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Sulphur Content ≤%
|
700
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1200
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Chlorine Content ≤%
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25
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50
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Stress relaxation rate %
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10
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10
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Lgnition loss ≤%
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0.5
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2.0
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Item
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Sheets
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Rolls
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Density g/cm3
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1.0
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1.0
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Length
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1000, 1500mm
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30~100m
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Width mm
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5~1000, 1500
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3~1000~1500
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Thickness mm
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0.5~3
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0.2~1.1
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