1060 Round Aluminum Circles
What Are 1060 Round Aluminum Circles?
1060 round aluminum circles are flat, disc-shaped aluminum blanks cut or stamped from 1060-grade aluminum sheet. They are one of the most widely used aluminum blanks in the world.
The “1060” grade means this aluminum contains 99.6% pure aluminum. That makes it one of the purest commercial aluminum alloys available.
These circles come in various diameters and thicknesses. Manufacturers use them as raw material to produce finished products. Cookware factories, lighting companies, and road sign makers all rely on 1060 aluminum circles every day.
If you are looking for a material that is affordable, easy to form, and highly conductive, 1060 round aluminum circles are an excellent choice.
Key Properties of 1060 Aluminum Circle
Understanding the properties of 1060 aluminum helps you decide if it fits your project.
Excellent Corrosion Resistance
1060 aluminum has very high purity. High-purity aluminum naturally resists corrosion. This makes 1060 aluminum circles ideal for products that contact water, food, or outdoor environments.
Superior Electrical and Thermal Conductivity
1060 aluminum conducts electricity and heat better than most other aluminum alloys. This is why manufacturers choose 1060 aluminum sheet and circles for cookware and electrical components.
Outstanding Formability
1060 aluminum is very soft and ductile. It bends, stamps, and spins easily without cracking. Deep drawing processes work especially well with 1060 round aluminum circles.
Lightweight
Like all aluminum, 1060 is light. It weighs about one-third as much as steel. This saves shipping costs and makes finished products easier to handle.
Good Surface Finish
1060 aluminum has a bright, clean surface. It accepts anodizing, polishing, and coating treatments very well.
| Property | Value |
|---|---|
| Aluminum Content | ≥99.6% |
| Density | 2.71 g/cm³ |
| Tensile Strength | 60–95 MPa |
| Yield Strength | 15–35 MPa |
| Elongation | ≥20% |
| Thermal Conductivity | 234 W/(m·K) |
| Electrical Conductivity | 61% IACS |
| Melting Point | 646–657°C |
1060 Aluminum Circle Specifications & Parameters
1060 round aluminum circles are available in a wide range of sizes. Here are the standard specifications most suppliers offer.
Diameter Range
- Minimum diameter: 80 mm
- Maximum diameter: 1200 mm
- Custom diameters are available on request
Thickness Range
- Minimum thickness: 0.3 mm
- Maximum thickness: 6.0 mm
- Common thicknesses: 0.5 mm, 0.8 mm, 1.0 mm, 1.2 mm, 1.5 mm, 2.0 mm, 3.0 mm
Temper Options
- O (fully annealed – most common for deep drawing)
- H12, H14, H16, H18 (strain-hardened options)
Surface Finish Options
- Mill finish
- Bright finish
- Anodized
Common Standards
- ASTM B209
- EN 573-3
- GB/T 3880
Tip: For cookware applications, the O temper (annealed) 1060 aluminum circle gives the best deep-drawing results.
1060 Aluminum Uses & Applications
1060 aluminum uses span many industries. Because of its purity, softness, and conductivity, this alloy works in many different products.
1. Cookware and Kitchen Products
This is the most common application for 1060 round aluminum circles.
Factories use deep-drawing machines to press the circles into:
- Pots and pans
- Pressure cookers
- Woks
- Rice cookers
- Frying pans
The soft nature of 1060 aluminum means it forms easily without cracking. It also conducts heat evenly, which cooks food better.
2. Road Signs and Traffic Signs
Governments and road authorities use 1060 aluminum circles and discs for circular road signs. The material is:
- Lightweight (easy to install)
- Corrosion-resistant (survives outdoor weather)
- Easy to coat and print on
3. Lighting Reflectors and Lamp Covers
1060 aluminum reflects light very well. Lighting manufacturers stamp 1060 aluminum circles into:
- Lamp reflector dishes
- LED light bases
- Street light covers
4. Electrical Components
Because 1060 aluminum has excellent electrical conductivity, it works well in:
- Transformer windings
- Capacitor shells
- Electrical enclosures
5. Spinning and Metal Forming
Metal spinners love 1060 aluminum. It spins into complex curved shapes easily. Products include:
- Bowls
- Decorative items
- Industrial components
6. Food Packaging
Some food packaging manufacturers use thin 1060 aluminum circles as lids and seals for containers.
1060 Aluminum vs 6061: Which One Should You Choose?
This is one of the most common questions buyers ask. Let’s compare 1060 aluminum vs 6061 clearly.
Composition
- 1060 aluminum: 99.6% pure aluminum, minimal alloying elements
- 6061 aluminum: Contains magnesium (Mg) and silicon (Si) as main alloying elements
Strength
- 1060: Low strength (tensile strength ~75 MPa)
- 6061: High strength (tensile strength ~310 MPa)
6061 wins on strength.
Formability
- 1060: Excellent – very easy to bend, stamp, and draw
- 6061: Moderate – harder to deep-draw
1060 wins on formability.
Corrosion Resistance
- 1060: Excellent – high purity means fewer galvanic reactions
- 6061: Good – but slightly lower due to alloying elements
1060 wins on corrosion resistance.
Electrical Conductivity
- 1060: Excellent (~61% IACS)
- 6061: Moderate (~43% IACS)
1060 wins on conductivity.
Cost
- 1060: Less expensive
- 6061: More expensive
1060 wins on price.
Machinability
- 1060: Poor – too soft, sticks to cutting tools
- 6061: Excellent – machines cleanly
6061 wins on machinability.
Summary Table
| Feature | 1060 Aluminum | 6061 Aluminum |
|---|---|---|
| Strength | Low | High |
| Formability | Excellent | Moderate |
| Corrosion Resistance | Excellent | Good |
| Conductivity | Excellent | Moderate |
| Cost | Lower | Higher |
| Machinability | Poor | Excellent |
| Best For | Cookware, circles, signs | Structural, machined parts |
Choose 1060 if you need deep drawing, high conductivity, or budget-friendly pricing.
Choose 6061 if you need structural strength or precision machining.
1060 Aluminum Sheet vs Aluminum Circle: What’s the Difference?
Many customers ask about the relationship between 1060 aluminum sheet and 1060 aluminum circle.
1060 Aluminum Sheet
- A flat, rectangular piece of aluminum
- Available in large coil or flat sheet form
- Used as raw material for further processing
- Common in construction, transportation, and industrial applications
1060 Round Aluminum Circles
- A disc cut or stamped from aluminum sheet or coil
- Ready for direct deep drawing or spinning
- Saves time and material waste in production
- Common in cookware, lighting, and sign manufacturing
In simple terms: The 1060 aluminum circle is made FROM the 1060 aluminum sheet. The circle saves manufacturers from cutting round blanks themselves.
If you are making round products (pots, pans, lamp covers), buy 1060 round aluminum circles directly. It saves you cutting costs and reduces scrap material.
How Are 1060 Round Aluminum Circles Made?
Understanding the manufacturing process helps you evaluate quality.
Step 1: Raw Material Selection
Production starts with high-quality 1060 aluminum ingots. The aluminum content must be ≥99.6%.
Step 2: Hot Rolling
The ingots go through hot rolling mills. This reduces the thickness to an intermediate level.
Step 3: Cold Rolling
Cold rolling brings the aluminum to the exact target thickness. This also controls the mechanical properties and surface finish.
Step 4: Annealing
Most 1060 aluminum circles for cookware need the O temper (fully annealed). The coils go into annealing furnaces. This makes the material soft and ready for deep drawing.
Step 5: Slitting
The wide coils are slit into narrower strips. This matches the diameter of the final circles.
Step 6: Circle Blanking / Stamping
High-speed blanking presses stamp out the round circles from the aluminum strips. A good blanking die produces circles with:
- Smooth, burr-free edges
- Accurate diameter
- Consistent thickness
Step 7: Quality Inspection
Every batch goes through quality checks:
- Dimensional inspection (diameter, thickness)
- Surface inspection (no scratches, pits, or oxidation)
- Mechanical property testing
Step 8: Packaging and Shipping
Circles are stacked and wrapped carefully to prevent surface damage during transport.
How to Choose the Right 1060 Aluminum Circle Supplier
Choosing the right supplier affects your product quality and business results. Here are key factors to check.
1. Check the Aluminum Purity
Ask your supplier for material test reports (MTR). The aluminum content of genuine 1060 aluminum must be ≥99.6%. Low-purity material will cause problems in deep drawing.
2. Verify Surface Quality
Request samples before placing large orders. The surface should be:
- Smooth and clean
- Free from scratches, pits, and oxidation spots
- Consistent in appearance
3. Confirm Size Accuracy
Good suppliers control diameter and thickness very precisely. Ask about their tolerance standards. Typical tolerances for 1060 round aluminum circles:
- Diameter tolerance: ±0.5 mm
- Thickness tolerance: ±0.02 mm
4. Ask About MOQ and Lead Time
Different suppliers have different minimum order quantities (MOQ) and lead times. Confirm these details match your production needs.
5. Check Certifications
Reliable suppliers hold certifications such as:
- ISO 9001 (quality management)
- SGS test reports
- Mill test certificates
6. Evaluate Export Experience
If you are importing 1060 aluminum circles, work with suppliers who have strong export experience. They understand customs documentation, packaging for shipping, and international quality standards.
Why Choose Us as Your 1060 Aluminum Circle Manufacturer
We are a professional manufacturer of 1060 round aluminum circles with over 15 years of production experience. Here is why global buyers trust us.
✅ High-Purity Raw Materials
We use only certified 1060 aluminum with verified purity ≥99.6%. Every batch comes with full material test reports.
✅ Advanced Production Equipment
Our blanking presses produce circles with burr-free edges and precise dimensions. Our cold rolling lines control thickness to ±0.02 mm.
✅ Wide Size Range
We produce 1060 aluminum circles from 80 mm to 1200 mm diameter and 0.3 mm to 6.0 mm thickness. Custom sizes are welcome.
✅ Strict Quality Control
Every shipment passes dimensional inspection, surface quality checks, and mechanical property testing. We provide full quality documentation with each order.
✅ Competitive Factory Pricing
As a direct manufacturer, we offer factory prices without middleman markups. This gives you better margins on your finished products.
✅ Fast Delivery
We maintain ready stock of popular sizes. Standard orders ship within 7–15 business days. Rush orders are available for urgent needs.
✅ Global Export Experience
We export 1060 round aluminum circles to over 30 countries including the USA, Germany, Brazil, India, Turkey, South Korea, and Southeast Asia. We handle all export documentation smoothly.
✅ Flexible Order Quantities
We accept both small trial orders and large bulk orders. Contact us to discuss your specific requirements.
Frequently Asked Questions (FAQ)
Q: What is the minimum order quantity for 1060 round aluminum circles?
A: Our standard MOQ is 1 ton. We can discuss smaller trial orders for new customers.
Q: Can you produce custom diameters and thicknesses?
A: Yes. We produce custom sizes based on your drawings or specifications.
Q: What temper is best for cookware production?
A: The O temper (fully annealed) gives the best deep-drawing results for pots and pans.
Q: Do you provide material test certificates?
A: Yes. We provide full mill test certificates (MTC) with every shipment.
Q: What is the typical lead time?
A: Standard lead time is 7–15 business days depending on size and quantity.
Q: How do you package the aluminum circles for export?
A: We use wooden pallets with protective film and paper interleaving between circles. This prevents surface damage during ocean freight.
Conclusion
1060 round aluminum circles are a versatile, cost-effective material used in cookware, lighting, road signs, and many other products. Their high purity gives them excellent formability, corrosion resistance, and conductivity.
Whether you are comparing 1060 aluminum vs 6061, looking for the right 1060 aluminum circle specifications, or ready to place an order, we are here to help.
Contact us today for a free quote and samples. Our team responds within 24 hours.
