材料 >> 合金
铝合金7075,箔, Al90Zn 5.5Mg2.5Cu1.5Si0.5, T6 Temper, 2.5mm厚
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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 |
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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 |
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| ≥100mm | +2% / -1% | | 厚度 | <0.01mm | ±25% |
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| ≤0.05mm | ±15% | | >0.05mm | ±10% | | 长度 1 | <100mm | ±1mm |
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| ≥100mm | +2% / -1% | | 长度 2 | <100mm | ±1mm |
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| ≥100mm | +2% / -1% |
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