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7010 aluminium alloy

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Wrought aluminum alloy

Aluminium 7010 alloy is a wrought aluminum alloy. It is medium strength, having high corrosion and damage tolerance ability.

Chemical Composition

Element Content (%)
Aluminum, Al 87.8 - 90.6
Zinc, Zn 5.70 - 6.70
Magnesium, Mg 2.10 - 2.60
Copper, Cu 1.50 - 2.0
Iron, Fe 0.15
Zirconium, Zr 0.10 - 0.16
Silicon, Si 0.12
Manganese, Mn 0.10
Titanium, Ti 0.060
Chromium, Cr 0.050
Nickel, Ni 0.050
Other, total 0.15
Other, each 0.050

Physical Properties

Physical Properties Value
Density 2.81 g/cm
Melting Point 475 °C
Modulus of Elasticity 71 GPa
Thermal Conductivity 150 W/m.K

Mechanical Properties

Mechanical Properties Value
Yield Strength 530 MPa
Elongation A50 mm %8
Modulus of Elasticity 71 GPa

Other Designations

  1. AMS 4203
  2. AMS 4204
  3. AMS 4205

Applications

  1. Close die forgings for aerospace
  2. Forged bars for aerospace components
  3. High strength aerospace component

Features

  1. High strength alloy
  2. High fatigue strength
  3. High Stress corrosion resistance
  4. Not for high temperature
  5. High Corrosion resistance

References

  1. ^ "7010 aluminum alloy properties". 31 August 2012. Archived from the original on 2020-08-07.
  2. ^ "7010 aluminum alloy properties". Archived from the original on 2021-01-09.
  3. ^ "Application and feature of Aluminum 7010" (PDF). Archived (PDF) from the original on 2021-01-09.

External links

Aluminium alloys
Introduction
Al 1000 series (pure)
Al-Cu 2000 series
Al-Mn 3000 series
Al-Si 4000 series
Al-Mg 5000 series
Al-Mg-Si 6000 series
Al-Zn 7000 series
8000 series (misc.)
Named alloys
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