概要
AA 7017 Aluminum Alloy and AA 7055 Aluminum Alloy are both aluminum alloys commonly used in engineering applications. 7017 Aluminum offers a tensile strength of 455 MPa compared to 7055 Aluminum's 654 MPa.
Key Differences
- ◆ {'alloy_a': '455 MPa', 'alloy_b': '654 MPa', 'property': 'Tensile Strength'}
- ◆ {'alloy_a': '402 MPa', 'alloy_b': '595 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'}
評価比較
強度
AA 7017 Aluminum Alloy
5/10
AA 7055 Aluminum Alloy
6/10
耐食性
AA 7017 Aluminum Alloy
6/10
AA 7055 Aluminum Alloy
6/10
軽量
AA 7017 Aluminum Alloy
9/10
AA 7055 Aluminum Alloy
9/10
被削性
AA 7017 Aluminum Alloy
8/10
AA 7055 Aluminum Alloy
8/10
コスト効率
AA 7017 Aluminum Alloy
7/10
AA 7055 Aluminum Alloy
7/10
耐熱性
AA 7017 Aluminum Alloy
4/10
AA 7055 Aluminum Alloy
4/10
特性比較
| Property | AA 7017 Aluminum Alloy | AA 7055 Aluminum Alloy |
|---|---|---|
| 基本金属 | Aluminum | Aluminum |
| 引張強度 | 455.0 MPa | 654.0 MPa |
| 降伏強度 | 402.0 MPa | 595.0 MPa |
| 伸び | 13.0 % | 10.0 % |
| 硬度（ブリネル） | — | — |
| 弾性率 | — | — |
| 密度 | — | — |
| 融点 | — | — |
| 熱伝導率 | — | — |
| 溶接可能 | — | — |
| 熱処理可能 | — | — |
| 磁性 | — | — |
AA 7017 Aluminum Alloy の使用場面
Choose 7017 Aluminum when your application specifically requires this aluminum alloy's unique combination of properties and industry certifications.
AA 7055 Aluminum Alloy の使用場面
Choose 7055 Aluminum when you need superior strength.
Frequently Asked Questions
Which is stronger, 7017 or 7055?
7017 has a tensile strength of 455 MPa while 7055 reaches 654 MPa, making 7055 the stronger alloy in ultimate tensile terms. For yield strength, 7017 is rated at 402 MPa versus 595 MPa for 7055.
Does 7017 or 7055 have better corrosion resistance?
Both alloys share the same corrosion resistance rating of 6/10.
Is 7017 or 7055 easier to weld?
Weldability data is not available for both alloys. In terms of machinability, 7017 scores 8/10 and 7055 scores 8/10.
Which is more cost-effective, 7017 or 7055?
Both alloys are similarly priced with a cost rating of 7/10.
Can I use 7017 instead of 7055 for aerospace applications?
Strength ratings: 7017 5/10 vs 7055 6/10. Always validate substitution against your specific design codes and operating conditions.