Aluminum Flat Bar 7075 T651 Cold Finished

7075-grade aluminum is a high-strength alloy known for its exceptional strength-to-weight ratio, making it a popular choice in aerospace and high-performance applications. This aluminum alloy is primarily composed of zinc, with small amounts of magnesium, copper, and chromium. It's remarkable strength, coupled with excellent corrosion resistance, enables the construction of lightweight yet durable components, making it invaluable for aircraft structures, automotive parts, and sporting equipment.

Aluminum Flat Bar 7075 T651 Cold Finished

AMS 4124
AMS QQ A 225/9A


Aerospace, high-end automotive applications, gears, fuse parts and structural components.

How To Measure:

A (Thickness) X B (Width)

Chemistry: Less than 3/4" thick
  • Aluminum 90
  • Copper 1.2-2
  • Silicon 0.4 max
  • Iron 0.5 max
  • Manganese 0.03 max
  • Magnesium 2.1-2.9
  • Zinc 5.1-6.1
  • Chrome 0.18-0.28
  • Titanium 0.2 max
Mechanical Properties:
  • Ultimate Tensile Strength = 80 ksi
  • Yield Strength = 67 ksi
  • Elongation Typical = 8.2%
  • COND IACS = 33%

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