Aluminum Circle AA1100 H0 Grade
Aluminum Circle AA1100 H0 Grade is one of the most widely used products in the 1xxx aluminum series. It contains at least 99.0% aluminum and offers excellent ductility, corrosion resistance, and thermal conductivity. The H0 temper is fully annealed, making the material soft and easy to deep draw, spin, stamp, and form.
Our aluminum circle products are manufactured from high-quality aluminum coils with strict dimensional control. Every aluminum circle sheet features a smooth surface, accurate diameter, and excellent flatness. These qualities make AA1100 H0 the preferred material for cookware, lighting, road signs, electrical parts, and industrial components.
If you are looking for a reliable aluminum circle supplier, we offer standard and custom sizes with fast delivery worldwide.
Why Choose AA1100 H0 Aluminum Circle?
AA1100 H0 offers several advantages over other aluminum alloys.
- 99.0% pure aluminum
- Excellent deep drawing performance
- Very good spinning performance
- High corrosion resistance
- Excellent thermal conductivity
- Easy welding and machining
- Smooth surface finish
- Stable mechanical properties
- Food-grade material available
- High recycling value
The soft H0 temper reduces cracking during deep drawing. This makes it ideal for cookware and kitchen utensils.
Aluminum Circle AA1100 H0 Specifications
Standard Product Specifications
| Item | Specification |
|---|---|
| Product Name | Aluminum Circle AA1100 H0 Grade |
| Alloy | AA1100 |
| Temper | H0 (Annealed) |
| Aluminum Content | ≥99.0% |
| Thickness | 0.3 mm – 6.0 mm |
| Diameter | 80 mm – 1200 mm |
| Surface | Mill Finish, Polished |
| Manufacturing Process | DC Casting / Continuous Casting |
| Standard | ASTM B209, EN 485, GB/T 3880 |
| Edge | Smooth Edge / Deburred Edge |
| MOQ | 1 Ton |
| Certificate | ISO 9001, SGS, MTC |
Chemical Composition of Aluminum A1100
| Element | Content (%) |
|---|---|
| Aluminum (Al) | ≥99.00 |
| Silicon + Iron | ≤1.00 |
| Copper | 0.05–0.20 |
| Manganese | ≤0.05 |
| Zinc | ≤0.10 |
| Others | ≤0.15 |
Mechanical Properties
| Property | Value |
|---|---|
| Temper | H0 |
| Tensile Strength | 90–110 MPa |
| Yield Strength | ≥35 MPa |
| Elongation | ≥35% |
| Density | 2.71 g/cm³ |
| Thermal Conductivity | 222 W/m·K |
Available Aluminum Circle Sheet Sizes
We manufacture aluminum circle sheet in a wide range of diameters.
| Diameter (mm) | Common Thickness (mm) |
|---|---|
| 80 | 0.5–3.0 |
| 100 | 0.5–4.0 |
| 150 | 0.5–5.0 |
| 200 | 0.6–5.0 |
| 300 | 0.8–6.0 |
| 400 | 1.0–6.0 |
| 500 | 1.0–6.0 |
| 600 | 1.2–6.0 |
| 800 | 1.5–6.0 |
| 1000 | 2.0–6.0 |
| 1200 | 2.0–6.0 |
Custom diameters and thicknesses are available according to customer drawings.
Aluminum Circle Sheet Manufacturing Process
High-quality aluminum circle products require strict production control.
The production process includes:
- Aluminum coil preparation
- Precision slitting
- Circle blanking
- Annealing (H0)
- Surface inspection
- Flatness inspection
- Packing
Our automatic blanking equipment ensures excellent dimensional accuracy. The finished aluminum round circle has burr-free edges and a clean surface.
Features of Aluminum Circle AA1100 H0 Grade
Excellent Deep Drawing Performance
The H0 temper provides outstanding ductility. The material forms smoothly without cracks during deep drawing.
Smooth Surface
Each aluminum circle sheet has a clean surface with no oil stains, scratches, or oxidation marks.
Accurate Dimensions
Diameter tolerance and thickness tolerance meet international standards.
Good Corrosion Resistance
The high-purity aluminum naturally forms a protective oxide layer.
Excellent Heat Conductivity
AA1100 transfers heat quickly and evenly. This makes it perfect for cookware production.
Aluminum Circle Applications
Aluminum circle products serve many industries.
Cookware Manufacturing
The largest application is cookware.
Typical products include:
- Frying pans
- Cooking pots
- Rice cookers
- Pressure cookers
- Soup pots
- Woks
- Kettles
The excellent deep drawing ability of aluminum A1100 reduces production defects.
Lighting Industry
Aluminum circle sheet is widely used for:
- Lamp reflectors
- LED housings
- Industrial lighting
- Decorative lamps
- Ceiling lights
The reflective surface improves lighting efficiency.
Traffic Signs
Aluminum round circle is an ideal material for:
- Road signs
- Safety signs
- Warning signs
- Direction signs
It offers good weather resistance and a long service life.
Electrical Industry
Applications include:
- Capacitor shells
- Electrical housings
- Heat sinks
- Cable accessories
Industrial Components
Common industrial uses include:
- Machine parts
- Decorative covers
- Filters
- Pressure vessel components
- Metal spinning products
Aluminum Circle vs Aluminum Circle Plate
Many customers search for both aluminum circle and aluminum circle plate.
Although both names describe round aluminum products, there are small differences.
| Aluminum Circle | Aluminum Circle Plate |
|---|---|
| Usually thinner | Usually thicker |
| Mainly for deep drawing | Mainly for machining |
| 0.3–6 mm | Above 6 mm |
| Cookware | Mechanical parts |
| High ductility | High rigidity |
For most cookware applications, Aluminum Circle AA1100 H0 Grade is the preferred choice.
Aluminum Circle Diagram
An aluminum circle diagram helps engineers understand the key dimensions of the product.
The standard dimensions include:
- Diameter
- Thickness
- Flatness
- Edge quality
- Surface finish
We can manufacture aluminum circles according to customer technical drawings.
Aluminum A1100 Compared with Other Alloys
| Alloy | Purity | Deep Drawing | Corrosion Resistance | Typical Use |
|---|---|---|---|---|
| AA1100 | 99.0% | Excellent | Excellent | Cookware |
| AA1050 | 99.5% | Excellent | Excellent | Reflectors |
| AA1060 | 99.6% | Excellent | Excellent | Kitchenware |
| AA3003 | Mn Alloy | Good | Very Good | Heavy-duty cookware |
AA1100 provides an excellent balance between formability and cost.
Surface Quality Control
Every aluminum circle sheet passes strict inspection.
Inspection items include:
- Diameter measurement
- Thickness measurement
- Surface inspection
- Flatness inspection
- Edge inspection
- Mechanical property testing
- Chemical composition testing
Only qualified products enter export packaging.
Packaging
We use export-standard packaging.
- PE protective film
- Waterproof kraft paper
- Wooden pallet
- Steel straps
- Corner protection
This packaging protects the aluminum circle during sea transportation.
Aluminum Circle Price Factors
Several factors affect aluminum circle pricing.
- Aluminum ingot price
- Alloy grade
- Thickness
- Diameter
- Order quantity
- Surface finish
- Packaging requirements
- Shipping destination
Large orders usually receive more competitive prices.
Contact us for the latest quotation.
Why Choose Us?
As a professional aluminum circle manufacturer, we provide stable quality and reliable service.
Our advantages include:
- More than 15 years of manufacturing experience
- Advanced blanking equipment
- Strict quality inspection
- Fast production
- Custom sizes available
- OEM & ODM service
- Global export experience
- Competitive factory prices
Export Markets
Our aluminum circle products are exported worldwide.
Major markets include:
- United States
- Canada
- Mexico
- Germany
- Italy
- Spain
- Saudi Arabia
- UAE
- Turkey
- Brazil
- Australia
- South Africa
- Southeast Asia
Frequently Asked Questions
What is AA1100 H0?
AA1100 H0 is fully annealed pure aluminum. It offers excellent formability and is ideal for deep drawing.
What is the difference between H0 and H14?
H0 is soft and suitable for forming. H14 is strain hardened and provides higher strength.
What is the largest aluminum circle diameter?
We can produce aluminum round circles up to 1200 mm. Larger sizes are available upon request.
Can you supply custom aluminum circle sheets?
Yes. We manufacture according to customer diameter, thickness, alloy, and drawing requirements.
Is AA1100 food grade?
Yes. AA1100 aluminum circle is widely used for cookware and kitchen utensils when produced according to applicable food-contact standards.
Request a Quote
Looking for a trusted supplier of Aluminum Circle AA1100 H0 Grade?
We supply high-quality aluminum circle sheet, aluminum round circle, aluminum circle plate, and aluminum A1100 products in custom sizes for global customers.
Contact us today for product catalogs, free samples, technical support, and the latest factory price.