Aluminum Circle Manufacturer
An aluminum circle is a disc-shaped piece of aluminum sheet or plate used to manufacture various products like cookware, lighting fixtures, signage, and more. It is characterized by its circular shape and flat, smooth surface. Typically, aluminum circles are produced through stamping or cutting processes. They offer excellent corrosion resistance, lightweight properties, and good thermal conductivity, making them versatile for various industry applications.
Xuzhou RunKun Aluminum Co., Ltd. has been in the business of manufacturing and supplying aluminum circles for 17 years. We offer factory prices for our products. To ensure the highest quality, we use only the best raw materials, and our aluminum circles meet national standards. Our range includes aluminum circles in various states, such as 1-6 Series. O-H112, customized to meet the specific needs of our customers.
Why You Choose Us As Your Aluminum Circle Manufacturers
Easier To Work With
Our aluminum circles are designed to be exceptionally user-friendly, making them ideal for a wide range of manufacturing processes. The malleability of our aluminum allows for easier shaping and forming, which means less stress on machinery and reduced tool wear. This ease of use extends to welding and joining processes as well, where our aluminum circles exhibit excellent adaptability. Whether you're stamping, deep drawing, spinning, or performing any other fabrication process, our aluminum circles reduce complexity and enhance productivity.
Wide Range Of Grades
At Xuzhou RunKun Aluminum Co., Ltd., we understand that different applications require different grades of aluminum. That's why we offer a comprehensive selection of aluminum grades to meet various industry needs. From 1000 series to 6000 series, each grade offers unique properties such as corrosion resistance, strength, and workability. For instance, our 3003 aluminum circle provides excellent formability with good corrosion resistance, making it suitable for cooking utensils and other household items. Meanwhile, the 5052 grade is perfect for more demanding applications due to its higher strength and durability.
Unique Surface Treatments
To enhance the performance characteristics of our aluminum circles, we provide several options for surface treatments that add both functional and aesthetic value. These treatments include anodizing, which enhances corrosion resistance and wear properties while providing a better adhesive surface for paints and glues. Polishing gives a decorative shine that appeals in consumer goods like cookware and decorative trim. Powder coating can be applied in various colors to improve appearance and resistance against environmental factors. Each treatment ensures that our products meet the specific needs of their intended applications.
Thickness And Diameters Options
We offer aluminum circles in a variety of thicknesses and diameters to cater to diverse industrial requirements. Our equipment capabilities allow us to produce circles ranging from very thin sheets suitable for lightweight applications to thicker plates needed for structural components. Diameter options are equally flexible; we can provide small discs perfect for intricate pieces like lighting fixtures or large circles used in aerospace components or commercial cookware. By offering these customizable dimensions, we ensure that our clients receive precisely what they need for their specific projects.
Aluminum Circle Manufacturing Process
Manufacturing aluminum circles involves multiple steps, shaping aluminum blanks into discs suitable for various applications. Here is an overview of common processes:
1. Material Selection: High-quality aluminum sheets are chosen for the manufacturing process. The grade and alloy of aluminum depend on the application's specific requirements.
2. Shearing: The aluminum sheets are sheared into smaller, more manageable sizes.
3. Blanking: Aluminum sheets are cut into circular shapes using a blanking press; circle sizes vary based on specifications and equipment limitations.
4. Annealing (Optional): In some cases, mainly when working with harder aluminum alloys, it may be necessary to anneal the material. Annealing involves heating the aluminum to a specific temperature and then gradually cooling it to soften the material, making it easier to work with.
5. Stamping/Pressing: The blanks are placed in a stamping or pressing machine equipped with circular dies. The machine exerts pressure on the aluminum blanks, forcing them into the shape of the circular dies.
6. Trimming: The aluminum circles may have rough edges or excess material after stamping or pressing. Trimming processes remove these imperfections and ensure the circles have smooth edges and precise dimensions.
7. Surface Treatment (Optional): Depending on the application requirements, the aluminum circles may undergo surface treatments such as polishing, coating, or anodizing to enhance their appearance, corrosion resistance, or other properties.
8. Quality Control: Throughout the manufacturing process, quality control measures are implemented to ensure that the aluminum circles meet specified standards for dimensions, surface finish, and other critical parameters.
9. Packaging and Shipping: Once the aluminum circles pass quality inspection, they are packaged according to customer requirements and prepared for shipping to their destination.
Chemistry Composition & Mechanical Properties
Grade | Chemical composition(%) |
Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Al |
1050 | 0.25 | 0.4 | 0.05 | 0.05 | 0.05 | - | 0.05 | 0.03 | 99.5 |
1060 | 0.25 | 0.35 | 0.05 | 0.03 | 0.03 | - | 0.05 | 0.03 | 99.6 |
1070 | 0.2 | 0.25 | 0.04 | 0.03 | 0.03 | - | 0.04 | 0.03 | 99.7 |
1100 | Si+Fe:0.95 | 0.05-0.4 | 0.05 | - | - | 0.1 | - | 99 |
3003 | 0.6 | 0.7 | 0.05-0.2 | 1.0-1.5 | - | - | 0.1 | - | remains |
3004 | 0.3 | 0.7 | 0.25 | 1.0-1.5 | 0.8 | - | 0.25 | - | remains |
3005 | 0.6 | 0.7 | 0.3 | 1.0-1.5 | 0.2-0.6 | 0.1 | 0.25 | 0.1 | remains |
3105 | 0.6 | 0.7 | 0.3 | 0.3-0.8 | 0.2-0.8 | 0.2 | 0.4 | 0.1 | remains |
5052 | 0.25 | 0.4 | 0.1 | 0.1 | 2.2-2.8 | 0.15-0.35 | 0.1 | - | remains |
5083 | 0.4 | 0.4 | 0.1 | 0.4-1.0 | 4.0-4.9 | 0.05-0.25 | 0.25 | 0.15 | remains |
5086 | 0.4 | 0.5 | 0.1 | 0.2-0.7 | 3.5-4.5 | 0.05-0.25 | 0.25 | 0.15 | remains |
6061 | 0.4-0.8 | 0.7 | 0.15-0.4 | 0.15 | 0.8-1.2 | 0.04-0.35 | 0.25 | 0.15 | remains |
6063 | 0.2-0.6 | 0.35 | 0.1 | 0.1 | 0.45-0.9 | 0.1 | 0.1 | 0.1 | remains |
Benefits of our Aluminum Circle
Quality assurance: More than 16 years of actual aluminum production and sales experience, with a professional engineering design team.
Save your time: We promise to provide the best quality products and delivery on time. Honesty is our company's tenet.
Precise Dimensions: We ensure that aluminum pans are manufactured to exact dimensions to meet our customers' specific requirements and ensure consistency in their application.
Custom Options: We offer custom options such as size, thickness, surface finish and alloy composition to meet our customers' unique needs.
Environmentally Friendly: Aluminum is a recyclable material, and our manufacturing process follows sustainable practices, making aluminum rings an environmentally friendly choice.
Application of Aluminum Circle
Aluminum circles find applications across various industries due to their versatility, lightweight nature, corrosion resistance, and excellent conductivity. Here are some common applications:
Cookware: Aluminum circles are widely used to produce cookware such as pots, pans, and lids. Their excellent heat conductivity allows for efficient cooking, while their lightweight properties make them easy to handle.
Utensils: Aluminum Circles manufactures various kitchen utensils such as bowls, trays, and serving dishes due to their durability and corrosion resistance.
Lighting Fixtures: Aluminum circles are utilized in producing lighting fixtures, including lampshades, reflectors, and base plates, due to their ability to reflect light and withstand exposure to heat and environmental elements.
Traffic Signs: Aluminum circles are commonly used as substrates for traffic signs due to their lightweight, corrosion-resistant, and weatherproof properties.
Automotive Parts: Aluminum Circles manufactures automotive parts such as wheel rims, hubcaps, and heat shields due to their lightweight nature and ability to withstand high temperatures.
Electrical Components: Aluminum circles produce electrical components such as capacitor cases, heat sinks, and connectors due to their excellent conductivity and thermal dissipation properties.
Pressure Vessels: Aluminum circles are utilized to fabricate pressure vessels for various industrial applications, including storage tanks, cylinders, and containers, due to their strength-to-weight ratio and corrosion resistance.
Construction Materials:Aluminum circles are used in construction applications such as roofing, cladding, and insulation due to their lightweight nature, corrosion resistance, and ease of fabrication.
