Product Name:Thin Flexible Graphite Sheet
.high quality
.advanced technology
.high pure
.lubrication action
Technical data:
Project | Grade |
Tolerance of density ( g/cm3 ) | ±0.05 |
Tolerance of thickness(mm) | ±0.04 |
Carbon Content ( % ) | ≥97 |
Tensile Strength ( Mpa ) | ≥4.5 |
Compressibility( % ) | ≥50 |
Recovery( % ) | ≥11 |
Sulphur Content( PPm ) | <1200 |
Chlorine Content( PPm ) | <30 |
Stress relaxation( % ) | 10 |
lgnition Loss( % ) | <0.1 |
Features:
Thin flexible graphite sheet is molded or rolled into shape by natural high purity flake graphite through after chemical and high temperature treatments without any binder. In harsh working conditions, it still has good sealing performance,long service life and low maintenance costs. The thickness of the graphite sheet is 0.1mm or 0.2mm.
Application:
It is basic materials of various fexible graphite composite (enhancement) sheet, graphite strip, packing and gasket seals, etc. It is widely used in chemical industry, automobile and pump, valve industry.
Work condition | Temperature | Oxidizing condition : -200~450°C |
Non oxidizing condition : -240~3000°C | ||
In air : -200~650℃ | ||
PH | 0 - 14 |
Flexible graphite sheet is cut into the shape of belt which can be used to make graphite sealing components or graphite woven packing.etc
Graphite crape sheet:the graphite sheet is rolled into the shape with crapes and then cut into belt,it can be used in the sealing of thread and flange.
Back bound graphite sheet:the graphite sheet is bound, with the bound belt,then cut into belt ,Mainly it is used for the sealings of thread and flange.
Back bound crape graphite sheet:the graphite sheet bound with the bound belt is rolled into the shape with crape
