铝合金板材
产品描述
Aluminum Alloy Alclad 2024(UNS A92024) 板 是一款铝合金板材。相关牌号或标准包括 UNS (USA) A92024 (core) / A82024 (Alclad); AA / ASTM (USA) 2024 / Alclad 2024; AMS 4040 (Alclad T3), 4041 (Alclad T42), 4475 (Alclad T4 coil); EN / ISO (Europe) EN AW-2024 (AlCu4Mg1) / EN AW-2024 clad; DIN (Germany) 3.1355 (AlCu4MgSi) — approximate。常见应用包括 Aerospace; Military / Defense — armor plate, missile components; Transportation — truck wheels, structural parts; Automotive — high-stress structural components。现有尺寸信息包括 Thickness:0.2 – 6.35 mm (0.008" – 0.250"); Width:500 – 2,500 mm (20" – 98"); Length:1,000 – 6,000 mm (40" – 240")。如需具体规格和供应信息，请联系 Vertex Alloy。
尺寸范围
- Thickness:0.2 – 6.35 mm (0.008" – 0.250")
- Width:500 – 2,500 mm (20" – 98")
- Length:1,000 – 6,000 mm (40" – 240")
牌号标准
| 标准体系 | 数值 |
|---|---|
| UNS (USA) | A92024 (core) / A82024 (Alclad) |
| AA / ASTM (USA) | 2024 / Alclad 2024 |
| 🇺🇸 AMS | 4040 (Alclad T3), 4041 (Alclad T42), 4475 (Alclad T4 coil) |
| EN / ISO (Europe) | EN AW-2024 (AlCu4Mg1) / EN AW-2024 clad |
| DIN (Germany) | 3.1355 (AlCu4MgSi) — approximate |
| JIS (Japan) | A2024 (A2024P / A2024S) |
| GB (China) | 2A12 (LY12) — closest domestic equivalent |
| GOST (Russia) | D16 / D16T |
化学成分
| 元素 | 数值 |
|---|---|
| Core | 2024 |
| Al | bal |
| Cu | 4.5 |
| Mn | 0.6 |
| Mg | 1.5 |
| Caldding | Al:99.3min |
机械性能
| 性能 | 数值 |
|---|---|
| O (Annealed)Tensile Strength (MPa) min | 205 |
| O (Annealed)Yield Strength (MPa) min | 95 |
| O (Annealed)Elongation (%) min | 10–12 |
| T3 (Solution HT + cold work + natural aged)Tensile Strength (MPa) min | 440 – 485 |
| T3 (Solution HT + cold work + natural aged)Yield Strength (MPa) min | 325 – 360 |
| T3 (Solution HT + cold work + natural aged)Elongation (%) min | 12 – 15 |
| T4 (Solution HT + naturally aged)Tensile Strength (MPa) min | 400 – 440 |
| T4 (Solution HT + naturally aged)Yield Strength (MPa) min | 248 – 275 |
| T4 (Solution HT + naturally aged)Elongation (%) min | 15 – 18 |
| T62 (Solution HT + artificially aged)Tensile Strength (MPa) min | 450 – 490 |
| T62 (Solution HT + artificially aged)Yield Strength (MPa) min | 395 – 420 |
| T62 (Solution HT + artificially aged)Elongation (%) min | 5 – 8 |
物理性能
| 性能 | 单位 | 数值 |
|---|---|---|
| Density (core) | - | 2.78 g/cm³ (0.100 lb/in³) |
| Density (Alclad overall) | - | 2.75 – 2.77 g/cm³ |
应用场景
- Aerospace
- Military / Defense — armor plate, missile components
- Transportation — truck wheels, structural parts
- Automotive — high-stress structural components
- Sporting Goods — bicycle frames, lacrosse sticks
- Industrial — structural components, tooling, fixtures
- Research / Prototyping — aerospace-grade test specimens