| PE80 | 8 MPa |
| Aplikasyon | Tubong PE |
Item ng Pagsusuri |
Index ng Kalidad |
Resulta ng pagsubok |
Paraan ng pagsubok |
Black spot grains at color grains |
≤10 |
0 |
SH/T 1541.1-2019 |
Matunaw na mass flow rate (21.6kg) ， g/10min |
11±3 |
10 |
GB/T 3682.1-2018 |
Densidad,g/cm^3 |
0.945±0.003 |
0.947 |
GB/T 1033.2-2010 |
Tensile Yield Stress, MPa |
≥18.0 |
22.2 |
GB/T 1040.2-2006 |
Tensile Nominal Strain sa Break, % |
≥350 |
609 |
GB/T 1040.2-2006 |
| Charpy notched impact strength (23°C).KJ/m^2 | ≥450 |
859 |
GB/T 1043.1-2008 |
| Oras ng induction ng oksihenasyon | ≥20 | 87 | GB/T 19466.6-2009 |
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