AA 2024 Aluminum Alloy vs SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
評価比較
強度
AA 2024 Aluminum Alloy
5/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
6/10
耐食性
AA 2024 Aluminum Alloy
6/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
3/10
軽量
AA 2024 Aluminum Alloy
9/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
5/10
被削性
AA 2024 Aluminum Alloy
8/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
6/10
コスト効率
AA 2024 Aluminum Alloy
7/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
9/10
耐熱性
AA 2024 Aluminum Alloy
4/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
7/10
特性比較
| Property | AA 2024 Aluminum Alloy | SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition |
|---|---|---|
| 基本金属 | Aluminum | Steel |
| 引張強度 | 407.5 MPa | 670.0 MPa |
| 降伏強度 | 317.5 MPa | 435.0 MPa |
| 伸び | 11.9 % | 25.5 % |
| 硬度（ブリネル） | — | 197.0 HB |
| 弾性率 | — | — |
| 密度 | — | — |
| 融点 | — | — |
| 熱伝導率 | — | — |
| 溶接可能 | — | — |
| 熱処理可能 | — | — |
| 磁性 | — | — |