Сводка
AA 2014 Aluminum Alloy and AA 2519 Aluminum Alloy are both aluminum alloys commonly used in engineering applications. 2014 Aluminum offers a tensile strength of 469 MPa compared to 2519 Aluminum's 311.4 MPa.
Key Differences
- ◆ {'alloy_a': '469 MPa', 'alloy_b': '311.4 MPa', 'property': 'Tensile Strength'}
- ◆ {'alloy_a': '4.1E+2 MPa', 'alloy_b': 'N/A', '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'}
Сравнение рейтингов
Прочность
AA 2014 Aluminum Alloy
5/10
AA 2519 Aluminum Alloy
4/10
Коррозионная стойкость
AA 2014 Aluminum Alloy
6/10
AA 2519 Aluminum Alloy
6/10
Лёгкий вес
AA 2014 Aluminum Alloy
9/10
AA 2519 Aluminum Alloy
9/10
Обрабатываемость
AA 2014 Aluminum Alloy
8/10
AA 2519 Aluminum Alloy
8/10
Экономическая эффективность
AA 2014 Aluminum Alloy
7/10
AA 2519 Aluminum Alloy
7/10
Термостойкость
AA 2014 Aluminum Alloy
4/10
AA 2519 Aluminum Alloy
4/10
Сравнение свойств
| Property | AA 2014 Aluminum Alloy | AA 2519 Aluminum Alloy |
|---|---|---|
| Основной металл | Aluminum | Aluminum |
| Предел прочности на растяжение | 469.0 MPa | 311.4 MPa |
| Предел текучести | 410.0 MPa | — |
| Относительное удлинение | 68.8 % | 17.2 % |
| Твёрдость (по Бринеллю) | — | — |
| Модуль упругости | — | — |
| Плотность | — | — |
| Температура плавления | — | — |
| Теплопроводность | — | — |
| Сваривается | — | — |
| Поддаётся термообработке | — | — |
| Магнитный | — | — |
Когда применять AA 2014 Aluminum Alloy
Choose 2014 Aluminum when you need superior strength.
Когда применять AA 2519 Aluminum Alloy
Choose 2519 Aluminum when your application specifically requires this aluminum alloy's unique combination of properties and industry certifications.
Frequently Asked Questions
Which is stronger, 2014 or 2519?
2014 has a tensile strength of 469 MPa while 2519 reaches 311.4 MPa, making 2014 the stronger alloy in ultimate tensile terms.
Does 2014 or 2519 have better corrosion resistance?
Both alloys share the same corrosion resistance rating of 6/10.
Is 2014 or 2519 easier to weld?
Weldability data is not available for both alloys. In terms of machinability, 2014 scores 8/10 and 2519 scores 8/10.
Which is more cost-effective, 2014 or 2519?
Both alloys are similarly priced with a cost rating of 7/10.
Can I use 2014 instead of 2519 for aerospace applications?
Strength ratings: 2014 5/10 vs 2519 4/10. Always validate substitution against your specific design codes and operating conditions.