Color: | White |
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Transport Package: | Octagonal Carton |
Trademark: | YANSHAN |
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Tianjin Sanzhi Petrochemical Co.,Ltd. | |||
YJ-35 | |||
Analysis item | Quality index | Detection result | Method |
Tensile strength, MPa | ≥13.5 | 16.5 | GB/T 1040.3-2006 |
Tensile fracture strain, % | ≥350 | 417 | GB/T 1040.3-2006 |
Air thermal aging (135ºC, 168 h) Tensile Strength Change Rate,% Tensile Fracture Strain Change Rate,% |
≤20 ≤20 |
-9.2 -9.5 |
GB/T 2951.12-2008 |
Thermal elongation 200 ºC, 0.2 MPa, 15 min Strain under load,% Permanent Deformation after Cooling,% |
≤80 ≤5 |
60 -0.2 |
GB/T 2951.21-2008 GB/T 2951.21-2008 |
Capacitance (permittivity) 50Hz,20ºC | ≤2.35 | 1.99 | GB/T 1409-2006 |
Dielectric loss factor, 50Hz,20ºC | ≤0.0005 | 0.00013 | GB/T 1409-2006 |
Electrical strength (breakdown strength),MV/m | ≥25 | 37 | GB/T 1408.1-2016 |
Volumetric resistivity, 1016Ω.cm | ≥1.0 | 18.3 | GB/T 1410-2006 |
Gel content,% (mass fraction) | ≥80 | 86 | JB/T 10437-2004appendixA |
Impurity content Impurity(175-250um),pcs/kg Impurity(≥250um),pcs/kg |
≤5 0 |
0 0 |
JB/T 10437-2004appendixB |
The following blanks |