名称：Goodfellow（顾特服）
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铝合金7075,箔, Al90Zn 5.5Mg2.5Cu1.5Si0.5, T6 Temper, 2.5mm厚
材料 >> 合金
| 品牌: | Goodfellow |
| 产地: | 英国 |
产品介绍
| 订货号 | 包装规格 |
| 374-693-92 | 50mm x 50mm |
| 418-450-74 | 80mm x 80mm |
| 137-043-20 | 100mm x 100mm |
| 035-500-47 | 150mm x 150mm |
| 852-759-40 | 300mm x 300mm |
产品参数
| Temper[状态] | T6 |
| Thickness[厚度] | 2.5mm |
| Electrical Properties(电气特性) | |
| Electrical resistivity ( μOhmcm ) | 5.15 |
| Mechanical Properties(机械性能) | |
| Elongation at break ( % ) | 5.0 -8.0% |
| Hardness - Brinell | 150 |
| Shear strength ( MPa ) | 331 |
| Tensile strength ( MPa ) | 510.00 - 538.00 |
| Thermal Properties(热性能) | |
| Coefficient of thermal expansion ( x10⁻⁶ K⁻¹ ) | 24.400 @20-250℃ |
| Melting point ( C ) | 447.00 - 635.00 |
| Thermal conductivity ( W m⁻¹ K⁻¹ ) | 130.00 @20℃ |
| Physical Properties(物理性质) | |
| Density ( g cm⁻³ ) | 2.800 |
其他参数
公差
| 长度 | <100mm | ±1mm |
|---|---|---|
| ≥100mm | +2% / -1% | |
| 直径 | <100mm | ±1mm |
| ≥100mm | +2% / -1% | |
| 厚度 | <0.01mm | ±25% |
| ≤0.05mm | ±15% | |
| >0.05mm | ±10% | |
| 长度 1 | <100mm | ±1mm |
| ≥100mm | +2% / -1% | |
| 长度 2 | <100mm | ±1mm |
| ≥100mm | +2% / -1% |
