3mm Flex Foil Graphite Sheet For Water Purification
Different specifications have different prices
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Description: It is made of High carbon phosphorus flake graphite which is chemically treated and rolled by high temperature expansion.It is the basic material for manufacturing all kinds of graphite seals.
Item |
N Grade |
Industrial grade |
Tolerance of Density g/cm3 |
±0.05 |
±0.06 |
Carbon Content ≥% |
99.5 |
95 |
Tensile strength ≥Mpa |
5 |
4 |
Compressibility ≥% |
30 |
30 |
Recovery ≥% |
15 |
15 |
Sulphur Content ≤% |
400 |
1200 |
Chlorine Content ≤% |
25 |
50 |
Stress relaxation rate % |
10 |
10 |
Lgnition loss ≤% |
0.5 |
2 |
Item |
Sheet |
Roll |
Density g/cm3 |
1 |
1 |
Length mm |
1000, 1500mm |
30~100m |
Width mm |
1000, 1500mm |
1000~1500 |
Thickness mm |
0.5~5 |
0.2~1.1 |