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Checkered Aluminum Sheet

Aluminum Coil

Checkered Aluminum Sheet

Aluminum coils are metal materials made from pure aluminum or aluminum alloys that have undergone rolling processes—such as cast-rolling, hot-rolling, or cold-rolling—and are then wound into continuous coils. As a fundamental intermediate product within the aluminum processing value chain, these coils can be further processed through leveling, slitting, stamping, or surface treatment to produce various types of aluminum sheets, aluminum foil, or finished components.

Indicative price Please contact us for more details Final price depends on quantity, tolerance and destination port.
Specifications
Thickness 0.2mm-8mm
Width 100mm-2650mm
Status O、H12、H14、H16、H18、H22、H24、H32、H34、H36、H38,etc.
Coil/Pallet Weight Can be customized
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  • EN 10204 3.1 mill test certificate with every shipment
  • SGS / BV pre-shipment inspection on request
  • FOB / CFR / CIF — tell us your discharge port

Product overview

Aluminum coils are continuous, rolled metal products manufactured from pure aluminum or aluminum alloys. Characterized by their lightweight nature, corrosion resistance, excellent thermal conductivity, and ease of fabrication, they are widely used in sectors such as architectural decoration, transportation, packaging, and the manufacturing of home appliances. For our clients, these aluminum coils can serve as substrates for color-coated aluminum, offering versatile options for applications including decorative panels, roofing, and fencing.

Common Alloy Series and Application Scenarios
Depending on the intended use (e.g., roof/wall paneling, perimeter fencing, or decoration), the following alloy grades are frequently utilized:
Alloy SeriesRepresentative Grades Key Characteristics Typical Applications
1xxx (Pure Aluminum) 1050, 1060Excellent formability, good corrosion resistance, superior electrical and thermal conductivityAluminum composite panels, signage, decorative components, lighting fixtures
3xxx (Al-Mn Alloy)3003, 3104Good rust resistance, easy to stamp, weldableArchitectural curtain wall panels, substrates for color-coated aluminum, packaging containers
5xxx (Al-Mg Alloy)5052, 5754Moderate strength, excellent corrosion resistance, good fatigue resistance Architectural decoration, vehicle body panels, high-end signage
Common Specification Range

  • Thickness: 0.2 mm – 8 mm (standard, widely available thicknesses typically range from 0.3 mm to 2.0 mm)
  • Width: 100 mm – 2650 mm (common widths include 1000 mm, 1200 mm, and 1250 mm; slitting to custom widths is available)
  • Temper: O, H12, H14, H16, H18, H22, H24, H32, H34, H36, H38, etc.
  • Coil Weight and Inner Diameter: Customizable according to customer requirements

Surface Treatment and Processing
Aluminum coils can undergo various surface treatments, including embossing, lamination, brushing, and color coating. 
Color-coated aluminum coils—produced by applying organic coatings onto aluminum coil substrates—are suitable for applications requiring high aesthetic standards, such as decorative panels, roofing, and perimeter fencing. These products serve as a complementary addition to our existing range of color-coated steel coils.

Quality and Supply
  • Products comply with national standards (GB/T 3880) as well as common international standards (ASTM, EN).
  • Original manufacturer quality certificates and chemical composition reports are available.
  • We provide recommendations on suitable alloys and tempers based on your specific application, assisting you in the selection process.
Applicable Customer Scenarios
  • Architectural Decoration: Substrates for aluminum composite panels, curtain wall panels, and interior ceiling systems
  • Construction Hoarding and Temporary Facilities: Lightweight hoarding panels and backing boards for signage/billboards
  • Roll Forming/Shaping: Processed via roll forming for use in specific roofing or decorative structures
  • Home Appliances and Light Industry: Materials for lighting fixtures, capacitor casings, and signage/nameplates

Specifications

Checkered Aluminum Sheet — Specifications
Thickness 0.2mm-8mm
Width 100mm-2650mm
Status O、H12、H14、H16、H18、H22、H24、H32、H34、H36、H38,etc.
Coil/Pallet Weight Can be customized

Values are typical. Tolerances and test requirements are confirmed on the quotation.

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