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Aluminium, 6061 Tube

This grade is a good purpose alloy for applications requiring goof corrosion resistance, medium strength with good machining characteristics.

Chemical Composition (Weight %)
  Si Fe Cu Mn Mg Cr Zn Ti Al Other total Al
Min 0.4
0.15  0.4 0.8 0.04




Max 0.8 0.7 0.40 0.15 1.2 0.35 0.25 0.15 Bal 0.15 Bal

Typical Mechanical Properties (Min) T4
Nominal wall thickness mm Tensile Strength, MPa Yield Strength 0.2%, MPa  Elongation %
0.64-1.24 207 110 14
1.24-6.58 207 110 16
6.58-12.70 207 110 18

Typical Mechanical Properties (Min) T6
Nominal thickness mm Tensile Strength, MPa Yield Strength 0.2%, MPa  Elongation %
0.64-1.24 291 240 8
1.24-6.58 291 240 10
6.58-12.70 291 240 12
 

Related Specifications and Conditions

6061-T4, T6 EN 573, EN574, ASTM B210, AMS4081, AMS4083, UNS A96061, L177, L118

Available Forms 

Tube, pipe
 
Chemical Composition (Weight %)
  Min Max
Si 0.4 0.8
Fe   0.7
Cu 0.15 0.40
Mn 0.4 0.15
Mg 0.8 1.2
Cr 0.04 0.35
Zn   0.25
Ti   0.15
Al   Bal
Other total   0.15
Al   Bal
 
Typical Mechanical Properties (Min) T4
Nominal wall thickness mm 0.64-1.24
Tensile Strength, MPa 207
Yield Strength 0.2%, MPa 110
 Elongation % 14
1.24-6.58
Tensile Strength, MPa 207
Yield Strength 0.2%, MPa 110
 Elongation % 16
6.58-12.70
Tensile Strength, MPa 207
Yield Strength 0.2%, MPa 110
 Elongation % 18

Typical Mechanical Properties (Min) T6
Nominal thickness mm 0.64-1.24
Tensile Strength, MPa 291
Yield Strength 0.2%, MPa 240
 Elongation % 8
1.24-6.58
Tensile Strength, MPa 291
Yield Strength 0.2%, MPa 240
 Elongation % 10
6.58-12.70
Tensile Strength, MPa 291
Yield Strength 0.2%, MPa 240
 Elongation % 12
 

Related Specifications and Conditions

6061-T4, T6 EN 573, EN574, ASTM B210, AMS4081, AMS4083, UNS A96061, L177, L118

Available Forms 

Tube, pipe