Gravita is a leading provider of high-quality aluminium solutions, offering a wide range of metals and foundry alloys. With a focus on quality and reliability, our products are designed to meet your unique needs, ensuring precise and efficient project execution.
Gravita's Comprehensive Selection of Aluminium Alloys
- Aluminium Alloy A380: A widely used alloy with significant benefits and versatile applications
- Aluminium Alloy 383 (ADC12): An excellent alternative to A380, perfect for intricate components
- ADC6: A versatile aluminium alloy offering remarkable strength and corrosion-resistance
- HS1: A high-strength aluminium alloy known for its exceptional mechanical properties and durability
- AC4B: An aluminium alloy with superior casting properties for various industries
- LM24: A high-quality aluminium alloy with excellent machinability and corrosion-resistance
- LM6: An aluminium alloy renowned for its outstanding casting properties and dimensional stability
- HD4: A durable and corrosion-resistant aluminium alloy, ideal for high-strength applications
International Aluminium Die Cast Alloy Equivalents
| US |
EUROPEAN |
UK |
ASIA |
| A380 (ASTM B85) |
46500 (EN1706) |
LM24 (BS1490) |
ADC10 (JIS5302) |
| 383 (ASTM B85) |
46000/46100 (EN1706) |
LM2 (BS1490) |
ADC12 (JIS5302) |
| 390 (ASTM B85) |
- |
- |
ADC14 (JIS5302) |
| A413 (ASTM B85) |
44300 (EN1706) |
LM20 (BS1490) |
ADC1 (JIS5302) |
| 413 (ASTM B85) |
47100 (EN1706) |
LM20 (BS1490) |
ADC1 (JIS5302) |
| A360 (ASTM B85) |
43400 (EN1706) |
LM9 (BS1490) |
ADC3 (JIS5302) |
Product Details
Our alloys are produced as continuous cast or mould cast ingots, stacked and bundled in various sizes. Foundry alloy ingots weigh 5-6kg, and bundles can range from 500-800kg, depending on the production source.
Operation Centers
Application Areas
- Automotive and transport:
- Wheels
- Chassis components as brake parts and suspension parts
- Cylinder heads
- Electrical applications
- Decorative / anodised applications and/or where highest corrosion-resistance is sought.
sJIS – Chemical Composition (% by Weight)
| Alloy |
Cu |
Si |
Mg |
Zn |
Fe |
Mn |
Cr |
Ni |
Sn |
Pb |
Ti |
Al |
| ADC1 |
1.0 max |
11.0 to 13.0 |
0.3 max |
0.5 max |
1.3 max |
0.3 max |
– |
0.5 max |
0.1 max |
0.20 max |
0.30 max |
Balance |
| ADC3 |
0.6 max |
9.0 to 11.0 |
0.4 to 0.6 |
0.5 max |
1.3 max |
0.3 max |
– |
0.5 max |
0.1 max |
0.15 max |
0.30 max |
Balance |
| ADC5 |
0.2 max |
0.3 max |
4.0 to 8.5 |
0.1 max |
1.8 max |
0.3 max |
– |
0.1 max |
0.1 max |
0.1 max |
0.20 max |
Balance |
| ADC6 |
0.1 max |
1.0 max |
2.5 to 4.0 |
0.4 max |
0.8 max |
0.4 to 0.6 |
– |
0.1 max |
0.1 max |
0.1 max |
0.20 max |
Balance |
| ADC10 |
2.0 to 4.0 |
7.5 to 9.5 |
0.3 max |
1.0 max |
1.3 max |
0.5 max |
– |
0.5 max |
0.2 max |
0.20 max |
0.30 max |
Balance |
| ADC10Z |
2.0 to 4.0 |
7.5 to 9.5 |
0.3 max |
3.0 max |
1.3 max |
0.5 max |
– |
0.5 max |
0.2 max |
0.20 max |
0.30 max |
Balance |
| ADC12 |
1.5 to 3.5 |
9.6 to 12.0 |
0.3 max |
1.0 max |
1.3 max |
0.5 max |
– |
0.5 max |
0.2 max |
0.20 max |
0.30 max |
Balance |
| ADC12Z |
1.5 to 3.5 |
9.6 to 12.0 |
0.3 max |
3.0 max |
1.3 max |
0.5 max |
– |
0.5 max |
0.2 max |
0.20 max |
0.30 max |
Balance |
| ADC14 |
4.0 to 5.0 |
16.0 to 18.0 |
0.45 to 0.65 |
1.5 max |
1.3 max |
0.5 max |
– |
0.3 max |
0.3 max |
0.20 max |
0.30 max |
Balance |
| AC4B |
2.0 to 4.0 |
7.0 to 10.0 |
0.5 max |
1.0 max |
0.8 max |
0.5 max |
0.20 max |
0.35 max |
0.10 max |
0.20 max |
0.20 max |
Balance |
| AC2B |
2.0 to 4.0 |
5.0 to 7.0 |
0.5 max |
1.0 max |
0.8 max |
0.5 max |
0.20 max |
0.35 max |
0.10 max |
0.20 max |
0.20 max |
Balance |
| AlSi9Mg |
0.03 max |
9.0 to 10.0 |
0.30 to 0.45 |
0.07 max |
0.15 max |
0.10 max |
– |
– |
– |
– |
0.15 max |
Balance |
| AlSi10Mg |
0.08 max |
9.0 to 11.0 |
0.25 to 0.45 |
0.10 max |
0.45 max |
0.45 max |
– |
0.05 max |
0.05 max |
0.05 max |
0.15 max |
Balance |
| AlSi9Cu1Mg |
0.8 to 1.3 |
8.3 to 9.7 |
0.30 to 0.65 |
0.80 max |
0.7 max |
0.15 to 0.55 |
– |
0.20 max |
0.10 max |
0.10 max |
0.10 to 0.18 |
Balance |
| AlSi9Cu3(Fe) |
2.0 to 4.0 |
8.0 to 11.0 |
0.05 to 0.55 |
3.0 max |
1.3 max |
0.55 max |
0.15 max |
0.55 max |
0.25 max |
0.35 max |
0.25 max |
Balance |
| AlSi12Cu1(Fe) |
0.7 to 1.2 |
10.5 to 13.5 |
0.35 max |
0.55 max |
1.3 max |
0.55 max |
0.10 max |
0.30 max |
0.10 max |
0.20 max |
0.20 max |
Balance |
BS – Chemical Composition (% by Weight)
| Alloy |
Cu |
Mg |
Si |
Fe |
Mn |
Ni |
Zn |
Pb |
Sn |
Ti |
Al |
| LM0 |
0.03 |
0.03 |
0.3 |
0.4 |
0.03 |
0.03 |
0.07 |
0.03 |
0.03 |
– |
Balance |
| LM2 |
0.7-2.5 |
0.3 |
9.0-11.5 |
1 |
0.5 |
0.5 |
2 |
0.3 |
0.2 |
0.2 |
Balance |
| LM4 |
2.0-4.0 |
0.2 |
4.0-6.0 |
0.8 |
0.2-0.6 |
0.3 |
0.5 |
0.1 |
0.1 |
0.2 |
Balance |
| LM5 |
0.1 |
3.0-6.0 |
0.3 |
0.6 |
0.3-0.7 |
0.1 |
0.1 |
0.05 |
0.05 |
0.2 |
Balance |
| LM6 |
0.1 |
0.1 |
10.0-13.0 |
0.6 |
0.5 |
0.1 |
0.1 |
0.1 |
0.05 |
0.2 |
Balance |
| LM9 |
0.2 |
0.2-0.6 |
10.0-13.0 |
0.6 |
0.3-0.7 |
0.1 |
0.1 |
0.1 |
0.05 |
0.2 |
Balance |
| LM12 |
9.0-11.0 |
0.2-0.4 |
2.5 |
1 |
0.6 |
0.5 |
0.8 |
0.1 |
0.1 |
0.2 |
Balance |
| LM13 |
0.7-1.5 |
0.8-1.5 |
10.0-13.0 |
1 |
0.5 |
1.5 |
0.5 |
0.1 |
0.1 |
0.2 |
Balance |
| LM14 |
3.5 – 4.5 |
1.2 – 1.7 |
0.6 |
0.6 |
0.6 |
1.8 – 2.3 |
0.1 |
0.05 |
0.05 |
0.2 |
Balance |
| LM15 |
0.3 – 3.0 |
0.5 – 1.7 |
0.6 – 2.0 |
0.8 – 1.4 |
0.1 |
0.5 – 2.0 |
0.1 |
0.05 |
0.05 |
0.05 – 0.3 |
Balance |
| LM16 |
1.0-1.5 |
0.4-0.6 |
4.5-5.5 |
0.6 |
0.5 |
0.25 |
0.1 |
0.1 |
0.05 |
0.2 |
Balance |
| LM20 |
0.4 |
0.2 |
10.0 – 13.0 |
1 |
0.5 |
0.1 |
0.2 |
0.1 |
0.1 |
0.2 |
Balance |
| LM21 |
3.0 – 5.0 |
0.1 – 0.3 |
5.0 – 7.0 |
1 |
0.2 – 0.6 |
0.3 |
2 |
0.2 |
0.1 |
0.2 |
Balance |
| LM22 |
2.8 – 3.8 |
0.05 |
4.0 – 6.0 |
0.6 |
0.2 – 0.6 |
0.15 |
0.15 |
0.1 |
0.05 |
0.2 |
Balance |
| LM24 |
3.0 – 4.0 |
0.3 |
7.5 – 9.5 |
1.3 |
0.5 |
0.5 |
3 |
0.3 |
0.2 |
0.2 |
Balance |
| LM25 |
0.2 |
0.2 – 0.6 |
6.5 – 7.5 |
0.5 |
0.3 |
0.1 |
0.1 |
0.1 |
0.05 |
0.2 |
Balance |
| LM26 |
2.0 – 4.0 |
0.5 – 1.5 |
8.5 – 10.5 |
1.2 |
0.5 |
1 |
1 |
0.2 |
0.1 |
0.2 |
Balance |
| LM27 |
1.5 – 2.5 |
0.35 |
6.0 – 8.0 |
0.8 |
0.2 – 0.6 |
0.3 |
1 |
0.2 |
0.1 |
0.2 |
Balance |
| LM28 |
1.3 – 1.8 |
0.8 – 1.5 |
17 – 20 |
0.7 |
0.6 |
0.8 – 1.5 |
0.2 |
0.1 |
0.1 |
0.2 |
Balance |
| LM29 |
0.8 – 1.3 |
0.8 – 1.3 |
22 – 25 |
0.7 |
0.6 |
0.8 – 1.3 |
0.2 |
0.1 |
0.1 |
0.2 |
Balance |
| LM30 |
4.0 – 5.0 |
0.4 – 0.7 |
16 – 18 |
1.1 |
0.3 |
0.1 |
0.2 |
0.1 |
0.1 |
0.2 |
Balance |
| LM31 |
0.1 |
0.5 – 0.75 |
0.25 |
0.5 |
0.1 |
0.1 |
4.8 – 5.7 |
0.05 |
0.05 |
0.25 |
Balance |
