Aluminum Bare Sheet 7075 T73

Part #: 21943

7075-T73 (.19")  Aluminum Sheet is primarily used in aerospace industry, often referred to as the Strongest Aluminum grade. 7075-t73 is less resistant compared to other Aluminum Alloys yet is heat-treatable and easily polished.

Alloy 7075 has the strength of many steels, while retaining aluminum’s lightweight qualities. 

View our "Guide to Aluminum" for available grades, shapes and additional information.

Mill Test Reports are available on this item and can be selected during the checkout process.

Material Meets These Standard(s):  AMS QQ-A-250/12

Dimensions Weight/Square Foot: 2.754 lbs
Dimension Name Value
Thickness 4.83"
View Other Sizes
  WARNING: Cancer and Reproductive Harm -
    Custom cuts are not available for this item.
    Weight/Square Foot
    2.754 pounds
    Dimension Name Plus Minus
    Thickness 0.007" 0.007"
    Material Specifications

    This material meets the following specs:
    AMS QQ-A-250/12

    Chemistry Information: 7075 Aluminum
    Element Percentage
    Al 90
    Cr 0.18 - 0.28
    Cu 1.2 - 2
    Fe 0.5 max
    Mg 2.1 - 2.9
    Mn 0.3 max
    Si 0.4 max
    Ti 0.2 max
    Zn 5.1 - 6.1
    Zr+Ti 0.25 max

    Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it, you agree that any decisions you make regarding materials for your project are at your own discretion.

Selected Product: Aluminum Bare Sheet 7075 T73

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