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7050

EN 4450 / AlZn6CuMgZr / 7050 / T762

Chemical Properties % Value
Silicon (Si)0,00 - 0,12
Chromium (Cr)0,00 - 0,04
Manganese (Mn)0,00 - 0,10
Magnesium (Mg)1,90 - 2,60
Copper (Cu)2,00 - 2,60
Titanium (Ti)0,00 - 0,06 / 0,08 - 0,15
Iron (Fe)0,00 - 0,15
Zinc (Zn)5,70 - 6,70
Aluminium (Al)Balance
Physical Properties Value
Density2,80 g/cm³
Thermal Expansion22.1 x 10^-6 /K
Modulus of Elasticity71 GPa
Thermal Conductivity800 j/kg-K
Mechanical Properties Value
Proof Strength450 MPa
Yield Strength550 MPa
Elongation A50 mm%9
Modulus of Elasticity71 GPa

A high strength aerospace aluminium alloy with good resistance to stress-corrosion cracking.

TEMPER TYPES

Alloy AMS 4050 plate is supplied in temper T7451

  • T651
  • T451

SUPPLIED FORMS

Alloy AMS 4050 in temper T7451 is supplied as Plate

  • Bar
  • Extrusions
  • Tube

MECHANICAL PROPERTIES

These Mechanical Properties are for AMS 4050 Plate in the T7451 temper

DELIVERY: