CeimigeachComposition
Ainm | Ìre | CeimigeachComposition,% | àbhaisteach | |||||||||||
Si | Mn | Ni | Sn | Fe | Pb | Zn | Mg | C | S | P | Cu | |||
Umha sònraichte silicon | TQSI1.5-0.5 | 1.35 ~ 1.85 | 0.1 ~ 0.6 | ≤0.2 | - | ≤0.3 | ≤0.03 | ≤0.5 | - | - | - | - | Bal. | Q / Szd01-2012 |
Meud agus fulangas
Dia./ mm | 0.03 ~ 0.10 | >0.1 ~ 0.030 | >0.30 ~ 0.60 | >0.60 ~ 1.00 | >1.00 ~ 3.00 | >3.00 ~ 6.00 | |
Toileachadh(±) | Ⅰ | 0.003 | 0.004 | 0.007 | 0.010 | 0.015 | 0.020 |
Ⅱ | 0.004 | 0.005 | 0.009 | 0.015 | 0.020 | 0.030 | |
Ⅲ | 0.005 | 0.006 | 0.010 | 0.020 | 0.030 | 0.040 |
Coileanadh toraidh
Ìre | Stàite | Dia. mm |
N / mm2(≥) | Elong %(≥) | Cuir an lùibμω·m | Standard |
TQSI1.5-0.5 | M | 0.03 ~ 0.10 | 300 | 15 | 0.167± 0.03 | Q / Szd01-2012 |
>0.10 ~ 0.60 | 280 | 20 | ||||
>0.60 ~ 1.00 | 260 | 25 | ||||
>1.00 ~ 3.00 | 250 | 30 | ||||
>3.00 ~ 6.00 | 240 | 30 |