A380(alsi8cu3fe) aluminum equivalent
| EU EN | USA | Germany DIN,WNr | Japan JIS | Inter ISO |
|---|---|---|---|---|
| ENAC-AlSi8Cu3 | 380.0 | G-AlSi9Cu3 | AC4B | AlSi8Cu3 |
A380(AlSi8Cu3) Aluminium Alloy Chemical Composition
| Alu alloy | Cu | Si | Mg | Fe | Zn | Mn | Ni | Sn | Al |
|---|---|---|---|---|---|---|---|---|---|
| A380 | 3.0-4.0 | 7.5-9.5 | 0.1Max | 2.0Max | 3.0Max | 0.5Max | 0.5Max | 0.35Max | Rest |
| ADC12 | 1.5-3.5 | 9.6-12 | 0.3 | 0.9 | 1 | 0.5Max | 0.5Max | 0.1 | Rest |
A380(AlSi8Cu3) Aluminium Alloy Physical Properties
| Material | Alloy | density | Melting Temperature | Thermal conductivity | Thermal expansion coefficient | Electrical conductivity | Casting Method |
|---|---|---|---|---|---|---|---|
| g/cm3 | °C | W / m K | µm/m°K | % IACS | |||
| Aluminium | A380 | 2.71 | 566 | 96 | 21.8 | 23 | High Pressure Die Casting |
A380(AlSi8Cu3) aluminum mechanical properties
| Material | Alloy | tensile strength | Yield strength | Impact strength | Shear strength | hardness | Elongation |
|---|---|---|---|---|---|---|---|
| MPa | MPa | J | MPa | (HB) | 50mm% | ||
| Aluminium | A380 | 324 | 160 | 4 | 190 | 80 | 35 |
A380 Aluminium Alloy Application
A380 aluminium alloy is the most common die casting material, because it combines easy casting, easy machining, good heat transfer and other characteristics. It has strong variability, bearing pressure, and high temperature split resistance. Although A380 has been considered to be easy to machine, it is slightly rough due to the high silicon content. It is widely used in a variety of products, including chassis for electrical equipment, engine mounts, gearboxes, furniture, generators and hand tools.
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