China Fire Retardant Graphite 32mesh High Tempecture Pyrolytic Expandable Graphite Powder for Nuclear Energy, Find details about China Graphite, Expandable Graphite from Fire Retardant Graphite 32mesh High Tempecture Pyrolytic Expandable Graphite Powder for Nuclear Energy
Variety | Moisture(%) | Carbon content(%) | Sulfur content(%) | Expansion temperature(ºC) |
Ordinary | ≤1 | 90--99. | ≤2.5 | 190--950 |
Superfine | ≤1 | 90--98. | ≤2.5 | 180--950 |
Low sulfur | ≤1 | 90--99. | ≤0.02 | 200--950 |
High purity | ≤1 | ≥99.9 | ≤2.5 | 200--950 |
Size | Carbon | moisture | ash +V.M |
50mesh 80%min | 90%min | 0.5%max | 10%max |
50mesh 80%min | 95%min | 0.5%max | 5%max |
50mesh 80%min | 99%min | 0.5%max | 1%maz |
Quantity(Tons) | 1 - 10000 | >10000 |
Est. Time(days) | 15 | To be negotiated |
Variety | Size | Fixed carbon(%) | Moisture(%) | granularity(%) |
High Purity Graphite | 32--325 mesh | ≥99.9 | ≤0.3 | ≥80.0 |
High Carbon Graphite | 20--325 mesh | ≥94--99.5 | ≤0.5 | ≥80.0 |
Medium Carbon Graphite | 20--325 mesh | ≥80--93 | ≤1 | ≥80.0 |