|
化學成份分析(Chemical Comb Limit Of Aluminum Alloys) | |||||||||||
|
合金 牌号 |
硅Si |
铁Fe |
铜Cu |
锰Mn |
镁Mg |
铬Cr |
锌Zn |
钛Ti |
其它 |
铝 | |
|
每个 |
总计 |
最小值 | |||||||||
|
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 |
| ||||
|
(25°C MPa) |
(25°C MPa) |
500kg力10mm球 |
1.6mm(1/16in) 厚度 |
||
|
ALLOY AND TEMPER |
Ultimate Tensile Strength |
Tensile Yield Strength |
Hardness |
Elongation |
|
|
AA7075-T6 / T651 |
|||||
|
物理性能分析(Typical Physical Properties) | ||||
|
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 |
|
ALLOY AND TEMPER |
Average Coefficient Of Thermal Expansion |
Approximate Melting Range |
Electrical Conductivity |
Electrical Resistivity |
|
AA7075-T651 |
23.6 |
475-635 |
33 |
0.0515 |
