Application: Used for deoxidation, desulfurization and inclusion removal in steelmaking.
Melting Point: 850℃
Boiling Point：1480℃
Density：1.55/cm³
Ca：97±1%
Diameter：9-9.5mm/10-10.5mm
Dosage：0.35-0.5kg/T
| Ingredient | Ca(%) | Calcium filament(g/m) | Strip thickness(mm) | Weight of steel strip(g/m) | Core weight(g) | Diameter of Wire(mm) |
| Content | 97±1 | 52-58 | 1±0.2 | ＜300 | ＜360 | 9-9.5 |
| 97±1 | 52-60 | 1.5±0.1 | ＜410 | ＜470 | 10-10.5 |