ASTM-C90300
| Si(%) | Al(%) | Pb(%) | P(%) | S (%) | Fe(%) | Zn(%) | Cu(%) |
|---|---|---|---|---|---|---|---|
| ≦0.005 | ≦0.005 | ≦0.3 | ≦1.5 | ≦0.05 | ≦0.2 | 3.0-5.0 | 86.0-89.0 |
Codsiyada
- Jilayaasha Maarta ah
Mid kale
- Ni+Co : ≦0.1
- Sn: 7.5-9.0
- Sb
Xeerka Dalka
- ASTM
Heerka
- B584
Nooca Birta
- C90300
Waqtiga boostada: Dec-14-2020