3k polyacrylonitrile fiber precursor/Acrylic fiber for carbon fiber is high purity and high strength fiber through wet-two step method with solvent DMF and surface finishing size treatment.It has higher elastic modulus,tensile strength and anti-UV properties,anti-high temperature and cold performance.It is the best raw material of PAN carbon fiber Via Pre-oxidation(200~300ºC),carbonization(1000~1500ºC), Graphitization(2500~3000ºC).
SPECIFICATIONS:
| MODEL |
XG-3K |
| FILAMENT NUMBER |
3K |
| LINEAR DENSITY |
360tex |
LINEAR DENSITY
OF MONOFILAMENT |
0.122
±0.003tex |
LINEAR DENSITY
DEVIATION FROM NOMINAL |
Max.±5% |
TENSILE STRENGHT
FOR SINGLE FIBER |
Min.58 cN/tex |
| ELONGATION AT BREAK |
12±3% |
| OIL CONTENT |
1.2±0.5% |
| HUMIDITY |
≤0.1% |
APPLICATION FIELDS:
carbon fiber roving productions or carbon fiber filament manufacturing.
STORAGE:
The polyacrylonitrile precursor should be keep dry in their original cartons and stored in a suitable place,preferably at room temperature with 35-65% relative humidity.Avoid the sun, rain and fire
PACKAGING:
1.Inner paper pipe bobbin,net weight 6.00kg.gross weight 7.00kg
2.Carton size:600mm*360mm*190mm,net weight 36.00kg.gross weight 43.00kg.
SHIPMENT AND TRANSPORTATION:
Shipment by sea:for sea transportation,generally 648 cartons one 20feet container,total net weight is 23328.00kg.
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