Cixi Bandak Sealing And Packing Material Factory
Main products:Ring Joint Gasket,Spiral Wound Gasket,PTFE Braided Packing,Fiber Glass Rope,PTFE Tape
Products
Contact Us
  • Contact Person : Mr. Wang Sam
  • Company Name : Cixi Bandak Sealing And Packing Material Factory
  • Tel : 86-574-057427956875
  • Fax : 86-574-56877821,23637980 Address: Building 3,East Business Center,Jiangdong District, Ningbo,Zhejiang Zip: 315300 Country/Region: China (Mainland) Province/State: Zhejiang City:
  • Address : Zhejiang,Ningbo,Building 3,East Business Center,Jiangdong District, Ningbo,Zhejiang
  • Country/Region : China
  • Zip : 315300

Expanded graphite sheet

Expanded graphite sheet
Product Detailed
Expanded Graphite Sheet & Roll are selected from the high purity natural flake graphite

Expanded Graphite Sheet & Roll are selected from the high purity natural flake graphite.They are made through the advanced chemical treatment and mechanical procedure etc.This products inhance excellent properties such as thermal stable,with stand high and low temperature,corrosion,resistance.It has been widely used for die formed packing rings and various kinds of gaskets.It is a basic material for making different kinds of graphi te seals.Special specifications can be ordered on customer's demands

 

Main Tech Spec
ProjectAB

Tolerance of density ( g/cm3 )

±0.05±0.06
Tolerance of thickness±0.03±0.04

Carbon Contant ( % )

99.898

Tensile Strength ( Mpa )

=>4.5=>4.5

Compressibility( % )

=>40=>40

Recovery( % )

=>10=>10

Sulphur Content( PPm )

<700<1000

Chlorine Content( PPm )

<25<50

Stress relaxation( % )

1010
lgnition Loss( % )<0.5<0.1

Expanded graphite sheet



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