| Kenmerke | Lae temperatuur impak weerstand, hitte weerstand, hoë sterkte, slytasie weerstand en chemiese weerstand |
| Toepassing | tou, netstof |
Analise item |
Indeks |
Toets resultate |
Eksperimenteer metode |
|
Superior |
Eerste graad |
|||
Kleur korrel, st/kg |
≤10 |
≤15 |
0 |
SH/T1541.1 |
Swart korrel, st/kg |
0 |
0 |
0 |
SH/T1541.1 |
Slangvel en sleepkorrels, stuk/kg |
≤20 |
≤30 |
1 |
SH/T1541.1 |
groot en klein korrel, g/kg |
≤10 |
≤10 |
0.04 |
SH/T1541.1 |
Digtheid nominale waarde, g/cm^3 |
0,949-0. 953 |
0,949-0. 953 |
0.950 |
GB/T1033.2 |
| Digtheidsafwyking,g/cm3 | ±0,002 | ±0,002 | -0.002 | GB/T1033.2 |
| Smeltmassavloeitempo (D), g/10min | 0,800-1,20 | 0,800-1,20 | 1.01 | GB/T3682.1 |
| Trekspanning, MPa | ≥22,0 | ≥22,0 | 24.8 | GB/T1040.2 |
| Trek nominale spanning by breek, % | ≥350 | ≥350 | >1095 | GB/T1040.2 |
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