International standard · ISO

5083

ISO 6362-2:2012 — ISO 6362-2

Chemical composition

wt% · log scale
0.010.1110Cr0.05 – 0.25Cu0.1Fe0.4Mg4 – 4.9Mn0.4 – 1Others each0.05Si0.4Ti0.15Total Others0.15Zn0.25
  • min – max range
  • typical value

Mechanical properties

value range by condition
Yield strength Rp0.2110 MPaTensile strength Rm275 MPaElongation A14 %Extruded bars, rods, Annealed +O, D or S <= 130 mm, A <= 20.000 mm^2Yield strength Rp0.2140 MPaTensile strength Rm275 MPaElongation A12 %Extruded bars, rods +H112, D or S <= 130 mm, A <= 20.000 mm^2Yield strength Rp0.2≥110 MPaTensile strength Rm275–355 MPaElongation A≥14 %Extruded tubes, Annealed +O, A <= 20.000 mm^2Yield strength Rp0.2≥110 MPaTensile strength Rm≥275 MPaElongation A≥12 %Extruded tubes +H112, A <= 20.000 mm^2

Chemical composition

ElementminmaxSimilarRemarks
Al​​Bal​​​​Bal​​
Cr0.050.25
Cu0.1
Fe0.4
Mg44.9
Mn0.41
Others each0.05
Si0.4
Ti0.15
Total Others0.15
Zn0.25

Mechanical properties

Heat treatment / conditionYield strengthTensile strengthElongationReduction of areaImpact energyHardness
Extruded bars, rods, Annealed +O, D or S <= 130 mm, A <= 20.000 mm^2110275 355.0014
Extruded bars, rods +H112, D or S <= 130 mm, A <= 20.000 mm^214027512
Extruded tubes, Annealed +O, A <= 20.000 mm^2≥110275–355≥14 Lo = 50mm
Extruded tubes +H112, A <= 20.000 mm^2≥110≥275≥12 Lo = 50mm
extruded profiles +H112, 38 < t <= 130 mm, A <= 20.000 mm^2≤110≤275≤14
extruded profiles +H112, t <= 38 mm, A <= 20.000 mm^2≤120≤275≤14