| Vipengele | usindikaji rahisi, uthabiti wa juu, upinzani wa ngozi ya mkazo na upinzani wa kemikali |
| Maombi | chombo |

Kipengee cha Uchambuzi |
Kielezo cha ubora |
Matokeo ya mtihani |
Mbinu ya majaribio |
Mwonekano wa punjepunje Chembe za rangi, pcs/kg Nafaka kubwa na ndogo, g/kg |
≤ 40 ≤ 10 |
0 0 |
SH/T 1541-2006 |
| Kuyeyusha kasi ya mtiririko wa wingi (2.16kg), g/10min | 1.5-2.5 | 1.9 | GB/T 3682-2000 |
| Uzito g/cm^3 | 0.947~0.954 | 0.9506 | GB/T 1033.2-2010 |
| Nguvu ya athari ya Charpy kJ/mü | ≥40 | 56 | GB/T 1043.1-2008 |
| Tensileyieldstress MPa | ≥ 22.0 | 25.6 | GB/T 1040.2-2006 |
| Mlipuko wa shinikizo la majina katika% | ≥350 | 836 | GB/T 1040.2-2006 |
| Flexural moduli MPa | ≥900 | 1234 | GB/T 9341-2008 |

![]() |
![]() |
![]() |
![]() |


![]() |
![]() |
![]() |






