Copper Sheet Aluminum Sheet Stainless Steel Sheet Specialty Metal Alloys


Comet Metals currently stocks Aluminum Foils, Aluminum Coils and Sheet metal from .0005" to .070" thick. What is the difference between foil and sheet? Foil is any thickness of material thinner than .006". Material thinner than .0005" thick, has become more known as converter foil and can be manufactured down to .00015" thick. In contrast, sheet material ranges from .006" up to .080" thick, regardless of the metal type. If you are looking for thickness greater than .080", the product you desire is considered metal plate.

When it comes to Aluminum coil, Comet Metals supplies a wide array of Aluminum Coils. Coils from 5 pounds up to 5,000 pound. Widths range from as narrow as 1/4” wide, up to 60” in various thicknesses and alloys. 

Aluminium Slitting Information:

  • Aluminum Foil and Sheet Alloys currently stocked:
    • 1100, 1145, 1235, 1350, 3003, 3105 & 5052
    • other alloys upon request
  • Tempers: Annealed (H00), H12, H14, H18 & H19
    • other tempers upon request
  • Slitting Capabilities in Aluminum thickness:
    • .0005" thru .014"
  • Slit Widths in Aluminium:
    • 1/2" up to 54" Wide
  • Core Size:
    • 1 5/16", 3", 6" or 12", fiber or plastic cores
  • Slitting Capabilities in Aluminum thickness from .015 - .070
    • Slit Width: 1/4" up to 36" Wide
    • Core Sizes: 6", 12" or 16"
  • Sheeting Capabilities: .006 - .080
    • 2" Wide, up to 180" Long sheets
    • Non-Tissue Interleaved
Alloy Number Al Fe Cu Cr Mn Zn Mg Ti Si Other
3003Remainder0.7%0.05 to 0.20%-1.0 to 1.5%0.10%--0.6%0.15%
110099.00%-0.05% to 0.20%-0.05%0.10%--0.95% (Si+Fe)0.15%
114599.45%-0.05%-0.05%0.05%0.05%0.03%0.55% (Si+Fe)-
123599.35%-0.05%-0.05%0.10%0.05%0.06%0.65% (Si+Fe)-
5052Remainder0.40%0.40%0.15 to 0.35%0.10%0.10%2.2 to 2.8%-0.25%0.15%
6061Remainder0.7%0.7%0.04 to 0.35%0.15%0.25%0.8 to 1.2%

Comet Metals welcomes any opportunity in Aluminum Foil, Aluminum Coil or sheet products that you may require. Call us at 888-539-5602 today for a quote or simply get an online quote and find out how Comet Metals can assist you in your converter projects. The specifications shown on these pages are not for design purposes.

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