1100 O H14 H18 Aluminum Sheet Plate

1100 aluminum sheet is a commercially pure aluminum product with an aluminum content of over 99%. It offers excellent corrosion resistance, thermal and electrical conductivity, and superior workability. As a low-strength, non-heat-treatable alloy, it provides outstanding ductility and formability, making it especially suitable for complex or deep-drawing applications.

Thanks to its excellent weldability and forming characteristics, 1100 aluminum sheet is widely used in chemical equipment, food and beverage packaging, architectural decoration, electrical conductors, and thermal transfer systems.

Chalco supplies ultra-wide 1100 aluminum sheets with widths up to 3800 mm and thicknesses up to 250 mm. Standard sizes are available up to 2650 mm wide and as thin as 0.2 mm, fully meeting the diverse specifications required for custom and bulk orders.Quick Quote

Chalco can supply 1100 aluminum plates in various tempers

1100-O Aluminum Sheet

AMS 4001, QQ-A-250/1, ASTM B209

Fully annealed state with maximum ductility and minimum strength.

1100-H14 Aluminum Sheet

AMS 4003, ASTM B209, QQ-A-250/1

Half-hard temper with higher strength than O temper.

1100-H18 Aluminum Sheet

H18 is the full-hard temper of 1100 aluminum, achieved through maximum cold working.

For specific dimensions and performance specifications of 1100 aluminum sheet, please refer to our product information.

Chalco 1100 aluminum sheet plate In-stock inventory

• All stock products are available for retail with no minimum order. Orders are processed and shipped within a week.
• As a leading manufacturer with integrated production, we offer 1100 aluminum plates at competitive prices, up to 10% lower than market average.
• Chalco's trusted brand ensures rigorous quality inspection to guarantee consistent product quality and performance.

If you plan a bulk purchase, feel free to check our real-time stock availability. If your required size is not in stock, we also support custom orders.Click to order

1100 O aluminum sheet stock size table

Specifications: AMS 4001, QQ-A-250/1, ASTM B209

1100 H14 aluminum sheet stock list

Specifications: AMS 4003, ASTM B209, QQ-A-250/1

1100 H18 aluminum sheet plate stock list

If the above inventory does not meet your size requirements, you can contact us directly for customization. Quick Quote

1100 aluminum sheet plate introduction

Chalco 1100 aluminum sheet physical properties

Questions you might have about A91100 aluminum sheet

Can Chalco manufacture aerospace-grade 1100 aluminum plate?

Yes. As a professional supplier of 1100 aluminum plates, Chalco is fully capable of producing aerospace-grade 1100 aluminum sheets and plates.

We maintain strict quality control and hold the following certifications to meet aerospace and high-specification requirements:

• AS9100
• Collins Aerospace Certification
• NADCAP Heat Treatment (HT)
• NADCAP Non-Destructive Testing (NDT)
• IATF 16949

1100 aluminum sheet vs. plate – which one should I choose?

The choice depends on thickness and usage. Sheets are thin and flexible; plates are thick and strong. Learn the full difference here.

What are the advantages of Chalco?

• Chalco supplies ASTM B209-compliant 1100 stretched aluminum sheet and plate with a maximum width of 4000 mm and thickness up to 250 mm.
• For aluminum strips, we offer widths up to 2650 mm and minimum thickness down to 1.8 mm, meeting a wide range of custom size requirements.
• As a direct manufacturer, our factory pricing is highly competitive, with one-stop production and delivery solutions to streamline your sourcing process.
• Our products are certified under ISO 9001, GJB 9001, AS9100, TS16949, and Nadcap (covering NDT, heat treatment, and material testing), ensuring reliable quality.
• Custom production is available to meet Japanese (JIS), European (EN), American (ASTM/SAE), or other international standards based on your project needs.

What production equipment does Chalco use for manufacturing ASTM B209 1100 aluminum sheets and plates?

As a leading supplier of 1100 aluminum sheet and plate, Chalco operates advanced equipment and strict quality control systems to ensure dimensional accuracy, surface finish, and consistent mechanical properties.

• Equipped with a German SMS 4500mm (1+4) hot continuous rolling mill, ensuring excellent flatness and thickness precision.
• Features Siemens control systems and a German IMS online convexity gauge for real-time monitoring and automatic adjustments.
• Includes hydraulic roll adjustment, CVCplus profile control, roll bending, multi-zone cooling, and temperature regulation systems.
• Integrated hot rolling line includes edge trimmers, coilers, light/heavy shears, waste handling, and fume extraction systems.
• Cold rolling capabilities include a 2800mm single-stand and double-stand CVC cold mill from SMS Germany, offering high-speed, high-precision reduction.
• Maximum rolling force reaches 20, 000 kN with speeds up to 1800m/min, delivering consistent plate shape and surface finish.

These high-performance lines ensure Chalco's 1100 aluminum sheets and plates meet the stringent demands of industries such as food processing, electrical, chemical, and architectural applications.

What are the common quality issues for EN AW-1100 aluminum plates?

Plate shape quality: As a soft, commercially pure aluminum alloy, 1100 aluminum plates are prone to shape distortion during rolling, slitting, or transportation. Uneven stress distribution can result in warping, edge waves, or slight buckling—especially in thinner gauges or wide-format plates.

Appearance quality: Given its high ductility and softness, 1100 aluminum is susceptible to surface defects such as scratches, roller marks, dents, and edge burrs during handling and processing. Careful packaging and surface protection are essential.

Dimensional quality: Although 1100 aluminum plates are easy to form, maintaining tight dimensional tolerances (especially in thickness and flatness) can be challenging in ultra-wide or thin sheets. Customers often require tight tolerance control to ensure yield and compatibility with downstream forming processes.

Surface quality: As a non-heat-treatable alloy, 1100 aluminum can show surface issues like oxidation spots, light oil stains, minor black lines, or roll imprint if not handled or stored properly. Proper surface cleaning and storage conditions are critical to preserving finish quality.

What are the characteristics of EN AW-1100 aluminum sheet?

• High purity: 1100 aluminum contains 99%–99.9% aluminum, offering excellent electrical and thermal conductivity.
• Superior corrosion resistance: Performs well in a variety of environments, ideal for food processing and chemical applications.
• Excellent workability: Outstanding ductility and formability, suitable for deep drawing, bending, and other forming processes.
• Good weldability: Compatible with most manual and automated welding techniques.
• Non-heat-treatable: Strength can only be improved through cold working, not heat treatment.

What are the applications of 1100 aluminum sheet?

• aluminum 1100-h14 sheets are used for heat exchangers, chemical equipment, and decorative trim.
• 1100 o aluminum sheet is widely used in applications involving good formability such as pots, pans and architectural decorative items.
• Deep drawing applications, spinning, fan blades, nameplates and metal products are typical applications for 1100 H19 aluminum sheet. 1100 h19 aluminum foil is often used as EMI/RFI shielding in electronic applications.
• Food and Beverage Industry: Due to its high purity and corrosion resistance, 1100 H18 aluminum sheet is commonly used to manufacture food and beverage processing equipment such as storage tanks, pipes, containers, etc.
• Kitchenware and Home Appliances: The high thermal conductivity of 1100 aluminum sheet makes it an ideal material for manufacturing kitchenware and home appliances, such as frying pans, soup pots, grill pans, and appliance casings.
• Decoration and building materials: 1100 aluminum sheets are easy to form and can be used to make various architectural decorations, curtain walls, ceilings, signs, guardrails, etc.
• Signs and nameplates: 1100 aluminum sheet is easy to stamp and engrave, so it is widely used for signs and nameplates due to its excellent formability. Learn more about aluminum sign blanks.
• Heat shield:1100 aluminum sheet is commonly used for heat shields in automotive systems. Learn more about the use of 1100 embossed aluminum sheet in heat shielding.
• Aerospace and aerospace: Although the strength of 1100 aluminum sheet is lower, its lightweight and easy-to-form properties make it suitable for some aerospace applications, such as panels, partitions, etc.

1100 aluminum sheet related products

1100 Aluminium Heat Shield

1100 Aerospace Aluminum Sheet

1100 Aerospace Aluminum Bar

1100 Aerospace Aluminum Wire

1100 Aluminum Corrugated Sheet

1100 Aerospace Aluminum Tube

Aluminum Sheet Plate Procurement Guide

1. 1100 Aluminum Sheet Plate Weight

The weight of an aluminum sheet is calculated based on its length, width, and density. The density of 1100 aluminum alloy is approximately 2.71g/cm³. The formula to calculate weight is:

Weight = Length (mm) × Width (mm) × Thickness (mm) × Density (2.71g/cm³)

This calculation helps customers estimate total weight for shipping, container space planning, and logistics budgeting. Want to quickly calculate aluminum sheet weight? Use Chalco's aluminum plate weight calculator for fast and accurate results.

2. 1100 Aluminum Sheet Plate Price

The FOB price of 1100 aluminum plates is typically composed of the current LME aluminum ingot price plus a processing fee. Prices are updated daily based on market fluctuations and exchange rates. Chalco offers pricing in USD, EUR, or CNY. Customers can either select from ready stock or place customized orders tailored to their project needs.

3. Complete Documentation Reports

Chalco provides a full set of documentation to ensure quality traceability and ease of import. These include raw material certificates, chemical composition test reports, mechanical property test reports, specification sheets, fumigation certificates, packing lists, and commercial invoices—ensuring every batch meets international standards.

4. Detailed Export Packaging

To protect 1100 aluminum sheets during long-distance transportation, we use export-grade packaging, including fumigated wooden pallets, waterproof wrapping, edge protectors, and steel banding. Our packaging system has been tested to reduce damage risk, with an incident rate significantly below the industry average, ensuring safe delivery.

5. Professional Container Loading Solutions

Our logistics team offers optimized container loading plans for 20ft, 40ft, and high-cube containers. Through precise stacking and layout designs, we help customers maximize space utilization and minimize shipping costs. With Chalco's one-stop solution, you can reduce container space waste by up to 15%.