Sell Expanded Graphite Sheet

详情

Specification: 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 ***** Style grade:***0N APPLICATION: Made for packing rings and various kinds of gaskets. Cut into strip for filler of spiral wound gasket - Style TA***0 Used widely in chemical, automotive and pump, valve industries. As a superior replacement for asbestos, new more applications are Being identified daily Temperature: ***0~**0°C under oxidizing environment ***0~***0°C under non-oxidizing environment PH Range: 0 - *4 PARAMETER: Item Nuclear grade Industrial grade Tolerance Densityg/cm3 ±0.*5 ±0.*6 Carbon Content �% *9.5 *8/*9 Tensile strength�Mpa 5 4 Compressibility�% *0 *0 Recovery�% *5 *5 Sulphur Content �% **0 ***0 Chlorine Content�% *5 *0 Stress relaxation rate% *0 *0 Lgnition loss�% 0.5 2.0 DIMENSION: Item Sheets Rolls Densityg/cm3 1.0 1.0 Length ***0, ***0mm *0~**0m Width mm 5~***0, ***0 3~***0~***0 Thickhness mm 0.5~3 0.2~1.1 Special density, thickness, shape or grade available on request.