| Vipengee | Upinzani wa athari kubwa |
| Maombi | Mabomba, bomba la maji baridi |
Mradi wa uchambuzi |
Faharisi ya ubora |
Matokeo ya mtihani |
Njia ya mtihani (encdoing ya kawaida) |
||
| Malipo | Waliohitimu | ||||
Kuonekana kwa Granule |
Granular nyeusi /(pc /kg) | 0 | 0 | 0 | SH/T 1541.1 |
| Rangi ya granular/(pc/kg) ≤ | 10 | 10 | 0 | ||
| Kubwa na ndogo granular/(pc/kg) ≤ | 100 | 100 |
1.6 |
||
Kiwango cha mtiririko wa molekuli/(g/10min) |
0.25 ～ 0.50 | 0.25 ～ 0.50 |
0.30 |
GB/T 3682.1 |
|
Modulus ya kubadilika/(MPA) ≥ |
750 | 700 |
1027 |
GB/T 9341 |
|
Mafadhaiko ya mavuno ya tensile/(MPa) ≥ |
18.0 | 18.0 |
25.5 |
GB/T 1040.2 |
|
Nguvu ya athari ya boriti iliyoungwa mkono tu/(kJ/m2) -20 ℃ ≥ |
3.9 | 3.9 |
6.8 |
GB/T 1043.2 |
|
|
|
|
 |
 |
 |
| Vipengee | Upinzani wa athari kubwa |
| Maombi | Mabomba, bomba la maji baridi |
Mradi wa uchambuzi |
Faharisi ya ubora |
Matokeo ya mtihani |
Njia ya mtihani (encdoing ya kawaida) |
||
| Malipo | Waliohitimu | ||||
Kuonekana kwa Granule |
Granular nyeusi /(pc /kg) | 0 | 0 | 0 | SH/T 1541.1 |
| Rangi ya granular/(pc/kg) ≤ | 10 | 10 | 0 | ||
| Kubwa na ndogo granular/(pc/kg) ≤ | 100 | 100 |
1.6 |
||
Kiwango cha mtiririko wa molekuli/(g/10min) |
0.25 ～ 0.50 | 0.25 ～ 0.50 |
0.30 |
GB/T 3682.1 |
|
Modulus ya kubadilika/(MPA) ≥ |
750 | 700 |
1027 |
GB/T 9341 |
|
Mafadhaiko ya mavuno ya tensile/(MPa) ≥ |
18.0 | 18.0 |
25.5 |
GB/T 1040.2 |
|
Nguvu ya athari ya boriti iliyoungwa mkono tu/(kJ/m2) -20 ℃ ≥ |
3.9 | 3.9 |
6.8 |
GB/T 1043.2 |
|
|
|
|
|
|
|
