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AA 1100 Aluminum Alloy and AA 3003 Aluminum Alloy are both aluminum alloys commonly used in engineering applications. 1100 Aluminum offers a tensile strength of 187.4 MPa compared to 3003 Aluminum's 132 MPa.
Key Differences
- ◆ {'alloy_a': '187.4 MPa', 'alloy_b': '132 MPa', 'property': 'Tensile Strength'}
- ◆ {'alloy_a': '173.1 MPa', 'alloy_b': '59 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': '3/10', 'alloy_b': '3/10', '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 1100 Aluminum Alloy
3/10
AA 3003 Aluminum Alloy
3/10
Corrosion Resistance
AA 1100 Aluminum Alloy
6/10
AA 3003 Aluminum Alloy
6/10
Lightweight
AA 1100 Aluminum Alloy
9/10
AA 3003 Aluminum Alloy
9/10
Machinability
AA 1100 Aluminum Alloy
8/10
AA 3003 Aluminum Alloy
8/10
Cost Efficiency
AA 1100 Aluminum Alloy
7/10
AA 3003 Aluminum Alloy
7/10
Temperature Resistance
AA 1100 Aluminum Alloy
4/10
AA 3003 Aluminum Alloy
4/10
Properties Comparison
| Property | AA 1100 Aluminum Alloy | AA 3003 Aluminum Alloy |
|---|---|---|
| Metal Base | Aluminum | Aluminum |
| Tensile Strength | 187.4 MPa | 132.0 MPa |
| Yield Strength | 173.1 MPa | 59.0 MPa |
| Elongation | 6.0 % | 7.5 % |
| Hardness (Brinell) | — | — |
| Elastic Modulus | — | — |
| Density | — | — |
| Melting Point | — | — |
| Thermal Conductivity | — | — |
| Weldable | — | — |
| Heat Treatable | — | — |
| Magnetic | — | — |
When to Use AA 1100 Aluminum Alloy
Choose 1100 Aluminum when your application specifically requires this aluminum alloy's unique combination of properties and industry certifications.
When to Use AA 3003 Aluminum Alloy
Choose 3003 Aluminum when your application specifically requires this aluminum alloy's unique combination of properties and industry certifications.
Frequently Asked Questions
Which is stronger, 1100 or 3003?
1100 has a tensile strength of 187.4 MPa while 3003 reaches 132 MPa, making 1100 the stronger alloy in ultimate tensile terms. For yield strength, 1100 is rated at 173.1 MPa versus 59 MPa for 3003.
Does 1100 or 3003 have better corrosion resistance?
Both alloys share the same corrosion resistance rating of 6/10.
Is 1100 or 3003 easier to weld?
Weldability data is not available for both alloys. In terms of machinability, 1100 scores 8/10 and 3003 scores 8/10.
Which is more cost-effective, 1100 or 3003?
Both alloys are similarly priced with a cost rating of 7/10.
Can I use 1100 instead of 3003 for aerospace applications?
Strength ratings: 1100 3/10 vs 3003 3/10. Always validate substitution against your specific design codes and operating conditions.