No. | ITEM | UNIT | INDEX | TEST METHOD |
01 | Melt mass flow rate(MFR) Standard value | g/10min | 30 | GB/T3682. 1-2018 |
02 | Melt mass flow rate(MFR) Deviation value | g/10min | ±4.0 | GB/T3682. 1-2018 |
03 | Tensile yield stress | Mpa | ≥22.0 | GB/T1040.2-2006 |
04 | Flexural modulus(Ef) | Mpa | ≥ 1100 | GB/T9341-2008 |
05 | Charpy notched impact strenth (23ºC) | KJ/m2 | ≥6.5 | GB/T1043. 1-2008 |
06 | Heat deflection temperature under load(Tf0.45) | ºC | ≥90 | GB/T1634.2-2019 |