Part #: 22512

Aluminum 3003 Expanded sheet ( .5" x 12 ga.) is made from one piece construction metal that won't unravel. They can be formed, cut and welded to create grilles, shelves, enclosures and baskets. 

Flattened expanded sheets are less rigid than standard sheets and more malleable.


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

Dimensions Weight/Square Foot: 0.4375 lbs
Dimension Name Value
Opening 0.5"
Gauge 12
View Other Sizes

    Create your own custom cut by entering the various dimensions to the right

    Note: Do not enter fractions or special characters. Examples of valid entries include 3, 5, 7.5, etc

    Cut tolerance wil be +.125" -0" (+1/8 -0).


    Cuts of less than 1 inch will be charged at the 1 full inch price

    Weight/Square Foot
    0.4375 pounds
    Chemistry Information: 3003 Aluminum
    Element Percentage
    Al 98.7
    Cu 0.05 - 0.2
    Fe 0.7 max
    Mn 1 - 1.5
    Si 0.6 max
    Zn 0.1 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: 1/2" x 12 GA. ALUMINUM 3003 FLATTENED EXPANDED SHEET

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