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EN AC-51100

Al Mg3(a)

Decorative alloy, suitable for anodizing.

Alloy Group
AlMg
Recyclability
100%

Chemical Composition (%)

Balance is Al
Element Min Max
Si — 0.45
Fe — 0.40
Cu — 0.03
Mn — 0.45
Mg 2.50 3.50
Cr — 0.05
Ni — 0.05
Zn — 0.10
Pb — 0.05
Sn — 0.05
Ti — 0.15
OtherEach — 0.05
OtherTotal — 0.15

Mechanical Properties

Temper Method Rm Rp0.2 A% HBW
F Sand casting 140 70 6 45
F Permanent mold 150 80 7 50

Quick Applications

  • Architectural parts
  • Hardware
  • Food industry

Corrosion Resilience

Overall: Good
freshwater
Excellent
saltwater
Good (with surface treatment)
industrial
Good
acidic
Limited