Sumário
AA 5182 Aluminum Alloy and AA 5556 Aluminum Alloy are both aluminum alloys commonly used in engineering applications. 5182 Aluminum offers a tensile strength of 373 MPa compared to 5556 Aluminum's 294 MPa.
Key Differences
- ◆ {'alloy_a': '373 MPa', 'alloy_b': '294 MPa', 'property': 'Tensile Strength'}
- ◆ {'alloy_a': '221.5 MPa', 'alloy_b': '208 MPa', 'property': 'Yield Strength'}
- ◆ {'alloy_a': 'N/A', 'alloy_b': 'N/A', 'property': 'Hardness (Brinell)'}
- ◆ {'alloy_a': 'N/A', 'alloy_b': 'N/A', 'property': 'Density'}
- ◆ {'alloy_a': 'N/A', 'alloy_b': 'N/A', 'property': 'Melting Point'}
- ◆ {'alloy_a': '5/10', 'alloy_b': '4/10', 'property': 'Strength Rating'}
- ◆ {'alloy_a': '6/10', 'alloy_b': '6/10', 'property': 'Corrosion Rating'}
- ◆ {'alloy_a': '7/10', 'alloy_b': '7/10', 'property': 'Cost Rating'}
- ◆ {'alloy_a': '8/10', 'alloy_b': '8/10', 'property': 'Machinability Rating'}
- ◆ {'alloy_a': '4/10', 'alloy_b': '4/10', 'property': 'Temperature Rating'}
- ◆ {'alloy_a': '9/10', 'alloy_b': '9/10', 'property': 'Weight Rating'}
Ratings Comparison
Strength
AA 5182 Aluminum Alloy
5/10
AA 5556 Aluminum Alloy
4/10
Corrosion Resistance
AA 5182 Aluminum Alloy
6/10
AA 5556 Aluminum Alloy
6/10
Lightweight
AA 5182 Aluminum Alloy
9/10
AA 5556 Aluminum Alloy
9/10
Machinability
AA 5182 Aluminum Alloy
8/10
AA 5556 Aluminum Alloy
8/10
Cost Efficiency
AA 5182 Aluminum Alloy
7/10
AA 5556 Aluminum Alloy
7/10
Temperature Resistance
AA 5182 Aluminum Alloy
4/10
AA 5556 Aluminum Alloy
4/10
Properties Comparison
| Property | AA 5182 Aluminum Alloy | AA 5556 Aluminum Alloy |
|---|---|---|
| Metal Base | Aluminum | Aluminum |
| Tensile Strength | 373.0 MPa | 294.0 MPa |
| Yield Strength | 221.5 MPa | 208.0 MPa |
| Elongation | — | — |
| Hardness (Brinell) | — | — |
| Elastic Modulus | — | — |
| Density | — | — |
| Melting Point | — | — |
| Thermal Conductivity | — | — |
| Weldable | — | — |
| Heat Treatable | — | — |
| Magnetic | — | — |
When to Use AA 5182 Aluminum Alloy
Choose 5182 Aluminum when you need superior strength.
When to Use AA 5556 Aluminum Alloy
Choose 5556 Aluminum when your application specifically requires this aluminum alloy's unique combination of properties and industry certifications.
Frequently Asked Questions
Which is stronger, 5182 or 5556?
5182 has a tensile strength of 373 MPa while 5556 reaches 294 MPa, making 5182 the stronger alloy in ultimate tensile terms. For yield strength, 5182 is rated at 221.5 MPa versus 208 MPa for 5556.
Does 5182 or 5556 have better corrosion resistance?
Both alloys share the same corrosion resistance rating of 6/10.
Is 5182 or 5556 easier to weld?
Weldability data is not available for both alloys. In terms of machinability, 5182 scores 8/10 and 5556 scores 8/10.
Which is more cost-effective, 5182 or 5556?
Both alloys are similarly priced with a cost rating of 7/10.
Can I use 5182 instead of 5556 for aerospace applications?
Strength ratings: 5182 5/10 vs 5556 4/10. Always validate substitution against your specific design codes and operating conditions.