Industrial Grade Flexible Graphite Sheet Corrosive Resistant For Gasket

Brand Name:CLINGSEAL
Certification:ISO,SGS
Model Number:CSG80
Minimum Order Quantity:500kg
Delivery Time:20 days
Payment Terms:T/T, Western Union, MoneyGram
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Verified Supplier
Location: Anqing Anhui China
Address: Economic development zone, AnQing, Anhui, China
Supplier`s last login times: within 2 hours
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Products Description

Flexible graphite Sheet , Graphite Foil , Graphite paper , Graphite Tape , Graphite Strip (paper)

Flexible graphite material, also known as flexible graphite paper or flexible graphite sheet , is made of natural graphite flakes after chemical treatment and then heated to high temperature to form graphite worms. The density of this worm like graphite powder is about 0.003g/cc. Then the flexible graphite coil is formed by rolling. The expanded graphite coiled material does not contain binder and filler, so it has high purity, good corrosion resistance, radioactivity resistance, high / low temperature resistance, good compression resilience, self lubrication and impermeability, and is suitable for sealing low-pressure parts. Graphite coil and metal sheet can be compounded into various forms of graphite composite plate.



Product application:

1. it can be used as graphite packing ring material

2. it can be combined with metal sheet to form graphite composite sheet and cut into sealing gaskets of various shapes

3. it is directly used to make various low-pressure gaskets or high-temperature insulation pads after being processed into thick plates



Common specifications of graphite sheet :

Width 1000mm or 1500mm, coil length 30,50,80m; Plate 1000mm or 1500mm; Coil thickness 0.15-1.0; Plate 1.0mm-5mm;

Density, 0.8-1.25g/cm3, other special specifications can be requested by customers.

ItemStandard Value
C concentration99%
S concentration<1000ppm
chlorine concentration<45ppm
tensile strength4.5MPa
compressibility>40%
recovery>10%
Temperature-200ºC-600ºC
Pressure20MPa
Terence of Thickness-0.04mm~+0.04mm
Terence of DimensionIn accordance with your Gasket size
Terence of Density-0.06~g/cm3+0.06gcm3

Grades Separate :JB/T53392-1999
Mechanical DataQualified productTop GradeSuperior Grade
Density Tolerance
g/cm3
<0.4±0.10
±0.05
0.4±0.07
Tensile Strength MPa3.24.55.0
Compression Ratio %35~55
Rebound Rate %91112
Stress relaxation rate %10
Ash %6.03.01.0
Heat loss on ignation %450ºC1.00.5
600ºC2015

Sulphur content
1500ppm1000ppm600ppm

Chloride content
100ppm50ppm20ppm


China Industrial Grade Flexible Graphite Sheet Corrosive Resistant For Gasket supplier

Industrial Grade Flexible Graphite Sheet Corrosive Resistant For Gasket

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