originAl 4043 is an AlSi wire rod with consistent quality through a continuous wire casting.
| EN ISO 18273 | S Al 4043A (AlSi5(A)) |
|---|---|
| DIN 1732 | 3.2245 |
| AWS A5.10 | ER 4043 |
| Si | 4.5 - 6.0 |
| Fe | 0.6 |
| Cu | 0.30 |
| Mn | 0.15 |
| Mg | 0.05 |
| Cr | - |
| Zn | 0.10 |
| Zr | - |
| Ti | 0.15 |
| Al | Balance |
| Be | 0.0003 |
| Others | 0.15 |
| Density (g/cm³) | 2.68 |
|---|---|
| Melting range (°C) | 573 - 625 |
| Yield strength (MPa) | ≥ 40 |
| Tensile strength (MPa) | ≥ 120 |
| Elongation (%) | ≥ 8 |
| Make-up | Weight/Length | Dimension |
|---|---|---|
| Coil | 1.5 - 1.7 to | 6mm |