Resumo
AA 7039 Aluminum Alloy and AA 7050 Aluminum Alloy are both aluminum alloys commonly used in engineering applications. 7039 Aluminum offers a tensile strength of 414 MPa compared to 7050 Aluminum's 5.2E+2 MPa.
Key Differences
- ◆ {'alloy_a': '414 MPa', 'alloy_b': '5.2E+2 MPa', 'property': 'Tensile Strength'}
- ◆ {'alloy_a': '328 MPa', 'alloy_b': '464.5 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': '6/10', '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'}
Comparação de classificações
Resistência
AA 7039 Aluminum Alloy
5/10
AA 7050 Aluminum Alloy
6/10
Resistência à corrosão
AA 7039 Aluminum Alloy
6/10
AA 7050 Aluminum Alloy
6/10
Leve
AA 7039 Aluminum Alloy
9/10
AA 7050 Aluminum Alloy
9/10
Maquinabilidade
AA 7039 Aluminum Alloy
8/10
AA 7050 Aluminum Alloy
8/10
Eficiência de custos
AA 7039 Aluminum Alloy
7/10
AA 7050 Aluminum Alloy
7/10
Resistência à temperatura
AA 7039 Aluminum Alloy
4/10
AA 7050 Aluminum Alloy
4/10
Comparação de propriedades
| Property | AA 7039 Aluminum Alloy | AA 7050 Aluminum Alloy |
|---|---|---|
| Metal base | Aluminum | Aluminum |
| Resistência à tração | 414.0 MPa | 520.0 MPa |
| Limite de elasticidade | 328.0 MPa | 464.5 MPa |
| Alongamento | 15.1 % | 8.3 % |
| Dureza (Brinell) | — | — |
| Módulo elástico | — | — |
| Densidade | — | — |
| Ponto de fusão | — | — |
| Condutividade térmica | — | — |
| Soldável | — | — |
| Tratável termicamente | — | — |
| Magnético | — | — |
Quando usar AA 7039 Aluminum Alloy
Choose 7039 Aluminum when your application specifically requires this aluminum alloy's unique combination of properties and industry certifications.
Quando usar AA 7050 Aluminum Alloy
Choose 7050 Aluminum when you need superior strength.
Frequently Asked Questions
Which is stronger, 7039 or 7050?
7039 has a tensile strength of 414 MPa while 7050 reaches 5.2E+2 MPa, making 7050 the stronger alloy in ultimate tensile terms. For yield strength, 7039 is rated at 328 MPa versus 464.5 MPa for 7050.
Does 7039 or 7050 have better corrosion resistance?
Both alloys share the same corrosion resistance rating of 6/10.
Is 7039 or 7050 easier to weld?
Weldability data is not available for both alloys. In terms of machinability, 7039 scores 8/10 and 7050 scores 8/10.
Which is more cost-effective, 7039 or 7050?
Both alloys are similarly priced with a cost rating of 7/10.
Can I use 7039 instead of 7050 for aerospace applications?
Strength ratings: 7039 5/10 vs 7050 6/10. Always validate substitution against your specific design codes and operating conditions.