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Aluminium 2014

 

 

aliminium-6082-t6

2014 is a copper based, high strength aluminium. Machinability of the material is good in the annealed state but somewhat more difficult in heat treated conditions. The alloy is easily cold worked in the T3 and T4 tempers.

 

Aluminium 2014 is has the following uses…

  • Contribution to the manufacture of aircraft structures
  • Truck frame

Aluminium 2014 is available from us in bar, hexagon, tube and flats in a range of sizes…

Round bars: from ¼” dia – 12” dia

 

Chemical & Physical Properties

 

Typical Chemical Composition

Typical Chemical Composition

ElementsMin %Max %
AlRemainder
Cr0.10
Cu3.95.0
Fe0.50
Mg0.200.8
Mn0.401.2
Ni0.10
Others each0.05
Others total0.15
Si0.500.9
Ti0.15
Zn0.25
Zr+Ti0.20

Typical Mechanical Composition

Property/unitConditionTempSizeMinMax
Tensile Strength (N/mm2)H13RT<= 18mm210300
0.2% Proof Stress (N/mm2)H13RT<= 18mm190
Elongation in 100mm %H13RT<= 18mm5
Tensile Strength (N/mm2)T4RT<= 18mm380
0.2% Proof Stress (N/mm2)T4RT<= 18mm255
Elongation in 100mm %T4RT<= 18mm18
Tensile Strength (N/mm2)T6RT<= 18mm440
0.2% Proof Stress (N/mm2)T6RT<= 18mm415
Elongation in 100mm %T6RT<= 18mm9
Tensile Strength (N/mm2)T62RT<= 18mm440
0.2% Proof Stress (N/mm2)T62RT<= 18mm415
Elongation in 100mm %T62RT<= 18mm9

Tolerances

DiameterTolerance
8mm – 18mm+/- 0.22mm
18mm – 25mm+/- 0.25mm
25mm – 40mm+/- 0.30mm
40mm – 50mm+/- 0.35mm
50mm – 65mm+/- 0.40mm
65mm – 80mm+/- 0.45mm
80mm – 100mm+/- 0.55mm
100mm – 120mm+/- 0.65mm
120mm – 150mm+/- 0.80mm
150mm – 180mm+/- 1.00mm
180mm – 220mm+/- 1.15mm
220mm – 270mm+/- 1.30mm
270mm – 320mm+/- 1.60mm