BS 1490 · Al-Si-Cu casting alloy
LM2 Aluminium Alloy Ingot
Pressure die-casting alloy with good fluidity and mechanical properties for general purpose components.
Chemical Composition
| Element | Composition (%) |
|---|---|
| Si | 9.0 – 11.5 |
| Cu | 0.7 – 2.5 |
| Fe | ≤ 1.0 |
| Al | Balance |
Mechanical & Physical Properties
Tensile strength
≈ 280 MPa
Castability
Very good
Applications
Thin-section castingsDomestic fittingsGeneral hardware
Advantages
- Good fluidity
- Economical
- Reliable