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Aluminium, 7075 Tube

This grade is a heat treatable alloy with high strength. For outdoor atmospheric environments corrosion protection is recommended. This alloy is used for Aerospace and Defence high stress applications.

Chemical Composition (Weight %)
  Si Fe Cu Mn Mg Cr Zn Ti Al
Min

1.2 
2.1 0.18 5.1

Max 0.40 0.50 2.0 0.30 2.9 0.28 6.1 0.20 Bal

Typical Mechanical Properties (Min)
Temper Tensile Strength, MPa Yield Strength 0.2%, MPa  Elongation %
O 228 103 17
T6 572 503 11
T73 503 434 13
 

Related Specifications and Conditions

ASTM B210, AMSWW-T-700/7, AMS-QQ-A-200/11, AMS4154

Available Forms 

Tube, plate
 
Chemical Composition (Weight %)
  Min Max
Si   0.40
Fe   0.50
Cu 1.2 2.0
Mn   0.30
Mg 2.1 2.9
Cr 0.18 0.28
Zn 5.1 6.1
Ti   0.20
Al   Bal

Typical Mechanical Properties (Min)
Temper O
Tensile Strength, MPa 228
Yield Strength 0.2%, MPa 103
 Elongation % 17
T6
Tensile Strength, MPa 572
Yield Strength 0.2%, MPa 503
 Elongation % 11
T73
Tensile Strength, MPa 503
Yield Strength 0.2%, MPa 434
 Elongation % 13
 

Related Specifications and Conditions

ASTM B210, AMSWW-T-700/7, AMS-QQ-A-200/11, AMS4154

Available Forms 

Tube, plate