expanded graphite rolling
View more specifications expanded graphite rolling for you| Product Name： | expanded graphite rolling |
| Model No： | |
| Place of Origin: | Zhejiang |
| Trademark: | SUNWAY |
| Min. Order: | 5/PC |
| DeliveryDate: | 10days |
| Packing: | wood carton |
| Transportation: | Air Or Ocean Shipment |
| Specifications: | Thickness：0.5~5.0mm |
| PaymentType: | TT,cash |
| Certificates: | ISO9001 |
| ExportingRegion: | Europe,SouthEast Asia |
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Description
Natural graphite flake is chemically treated to form Graphite
Intercalation Compound. This intercalation compound is then rapidly heated to decomposition. The result is a rapid expansion of the particle size. The bulk density of the worm-like graphite powders is about 0.003g/cc. Then they are formed into graphite sheets by rolling. expanded graphite sheet, flexible graphite sheet
Rolling sheet size:
Intercalation Compound. This intercalation compound is then rapidly heated to decomposition. The result is a rapid expansion of the particle size. The bulk density of the worm-like graphite powders is about 0.003g/cc. Then they are formed into graphite sheets by rolling. expanded graphite sheet, flexible graphite sheet
Specification of expanded graphite rolling
| Item | Unit | Value |
| Tolerance of density | g/cm3 | -0.06~+0.06 |
| Tolerance of thickness | mm | -0.04~+0.04 |
| Carbon content | % | 99 |
| Tensile strength | MPa | 4.5 |
| Compressibility | % | >40 |
| Recovery | % | >10 |
| Sulphur content | ppm | <1100 |
| Chlorine content | ppm | <45 |
| Temperature | °C | -200~+600 |
Rolling sheet size:
| Density(g/cm3) | Length(m) | Width(mm) | Thickness(mm) |
| 0.8(or) 1.0(or)1.1 |
30,50,80,or other size | <=1500 recommend use 1000mm | 0.2~1.0 recommend use 0.2, 0.25,0.3,0.4,0.5,0.6,0.75,0.8mm |
graphite sheet, asbestos sheet, expanded graphite sheet, flexible graphite sheet, reinforced composite Sheet, rubber sheet, rubber bed sheet, gasket material sheet, asbestos reinforced sheet, asbestos gasket sheet, non-asbestos sheet
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