Aluminium 7050 Plates

Aluminium 7050 Plates

Aluminium 7050 plates are highly valued for their exceptional strength, especially in environments with subzero temperatures. Although their mechanical performance diminishes at elevated temperatures, these plates remain ideal for structural applications where low-temperature resilience is critical. European Special Alloys W.L.L. proudly supplies premium-grade Aluminium 7050 plates known for their outstanding toughness, superior resistance to corrosion and stress cracking, and impressive mechanical durability—all at competitive pricing.

Belonging to the 7000 series aluminium family, Aluminium 7050 is a wrought alloy predominantly composed of aluminium, zinc, and magnesium. It is widely recognized under North American specifications for its versatility and strength. This alloy is primarily processed through rolling and extrusion, as it is not suitable for casting. Instead, it can be clad or forged to accommodate various industrial requirements. While the alloy cannot be strengthened through work hardening, it responds effectively to heat treatment, resulting in tempers with increased strength and reduced ductility, suitable for high-performance applications.

Standard Specification

Specification ASTM B209 / ASME SB209
Thickness 0.2~300mm
Width 500~2500mm
Length 500~10000mm
Finish Mill, Customer specific finish
Type HR / CR Sheet / Plates / Strips / Coils / Chequered Plates

Aluminium 7050 Sheet & Plates Equivalent Grades :

UNS DIN, WNr EN ISO
A97050 3.4144 EN3982 AlZn6CuMgZr

Other Types :

Aluminium Alloy UNS A97050 Plate Aluminium 7050 Tread Plates Stockists
Aluminium 7050 Circle Trader in India 7050 Aluminium CR Sheets
Aluminium 7050 Blank Dealer in India Aluminium 7050 Ring Distributor in Mumbai
Aluminium 7050 Foil Manufacturers 7050 Aluminium Strip Stockholder
Aluminium 7050 Hot Forming Plate Aluminium Werkstoff-Nr. 3.4144 Plate
ASTM B209 Aluminium A97050 Plate Supplier Commercial Aluminium 7050 Plate Exporter in India
ASME SB209 Aluminium 7050 Plate 7050 Aluminium Checkered Plate
Aluminium 7050 Hot-Rolled (HR) Plate Aluminium 7050 Cold-Rolled (CR) Sheet

Chemical Composition of Aluminium 7050 Plate

Weight % Zn Cu Mg Zr Fe Si Mn Ti Cr Others (total)
Minimum 5.7 2.0 1.9 0.08 - - - - - -
Maximum 6.7 2.6 2.6 0.15 0.15 0.12 0.10 0.06 0.04 0.15

Mechanical Properties of Aluminium 7050 Plates

Material Temper Tensile Strength (ksi) Yield Strength (ksi) Elongation in 2" %
Aluminium Alloy 7050 Angle (AMS 4340) T76511 79 69 7
Aluminium Alloy 7050 Angle (AMS 4340) T73511 70 60 8
Aluminium Alloy 7050 Angle (AMS 4342) T74511 73 63 7

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Industries we Serve

  • Off-Shore Oil Drilling Companies
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    European Special Alloys W.L.L. exports to various countries such as Kingdom of Bahrain, UAE, Turkey, Hong Kong, China, India

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