| 详细介绍： AA7075-T6/T651精密加工/模具用鋁合金板
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化學成份分析(Chemical Composition Limit Of Aluminum Alloys) |
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合金
牌号 |
硅Si |
铁Fe |
铜Cu |
锰Mn |
镁Mg |
铬Cr |
锌Zn |
钛Ti |
其它 |
铝 |
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每个 |
总计 |
最小值 |
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AA7075 |
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机械性能分析(Typical Mechanical Properties) |
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铝合金牌号及状态 |
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(25°C MPa) |
(25°C MPa) |
500kg力10mm球 |
1.6mm(1/16in) 厚度 |
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ALLOY AND TEMPER |
Ultimate Tensile Strength |
Tensile Yield Strength |
Hardness |
Elongation |
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AA7075-T6 / T651 |
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物理性能分析(Typical Physical Properties) |
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铝合金牌号及状态 |
热膨胀系数 (20-100℃) μm/m·k |
熔点范围 (℃) |
电导率20℃ (68℉)
(%IACS) |
电阻率20℃(68℉)
Ωmm2/m |
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ALLOY AND TEMPER |
Average Coefficient Of Thermal Expansion |
Approximate Melting Range |
Electrical Conductivity |
Electrical Resistivity |
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AA7075-T651 |
23.6 |
475-635 |
33 |
0.0515 |
概述 (Summary):
This is 7xxx series aluminum, one of the highest strength, commercially available alloys with fair corrosion resistance and machinability. |
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