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Circular Aluminum Extrusions
- Precision Circular Geometry: Manufactured to strict tolerances for perfect roundness, uniform wall thickness, and smooth surface finish.
- Wide Range of Diameters and Thicknesses: Available in various outer diameters and wall thicknesses to fit structural, mechanical, and decorative applications.
- High-Quality Aluminum Alloy: Produced from 6063-T5, 6061-T6, or other specified alloys, offering high strength, corrosion resistance, and light weight.
- Versatile Surface Finishes: Supports anodized, powder coated, brushed, and custom color finishes for improved durability and visual appeal.
- Excellent Machinability: Easily cut, drilled, bent, or CNC machined to fit precise requirements without deformation or surface damage.
- Superior Structural Performance: Provides consistent load distribution and stability in frameworks, tubes, pipes, and enclosures.
- Wide Application Flexibility: Suitable for architectural, automotive, industrial, furniture, and electronic uses.
Circular Aluminum Extrusions Product
Custom Circular Aluminum Extrusion Solutions
We offer complete customization of circular aluminum extrusions, including diameter, wall thickness, length, and surface finish to meet your engineering, manufacturing, or design needs. Every profile is tailored for high precision and seamless integration into your projects.
- Outer Diameter: Customizable from 8mm up to 300mm or as specified
- Wall Thickness: Ranges from 0.7mm to 15mm based on structural requirements
- Alloy Options: 6063-T5, 6061-T6, 6005, and other grades as needed
- Surface Treatment: Anodized, powder coated, brushed, polished, or custom color
- Length: Standard 3-6 meters, with custom cut-to-length available
- Profile Type: Solid rods, hollow tubes, slotted, or multi-chamber circular designs
- Machining Services: CNC cutting, drilling, bending, punching, slotting, and notching
- Packaging: Protective film, paper wrapping, or export-grade packing options
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Why Partner with Sinoextrud for Your Circular Aluminum Extrusions Needs?
We are more than just an aluminum profile supplier — we’re your efficient, reliable, long-term partner.
With Us, You Get:Faster turnaround，Stable quality，Competitive pricing，End-to-end support.
Large-Scale Manufacturing：Our factory spans 1,000 mu (about 667,000 m²), with full in-house capabilities from aluminum smelting and billet casting to extrusion, surface treatment, and CNC machining.
One-Stop Solution：With 43 extrusion lines (500–5500 tons) and a dedicated mold partner, we provide fast production, custom profiles, and integrated services to simplify your supply chain.
Quality You Can Trust：Strict quality control ensures consistent dimensions, strength, and finish, reducing your risk and increasing reliability.
Fast Delivery & Cost Efficiency：Self-produced billets, in-house processing, and batch production mean faster lead times and lower overall costs.
Advanced Finishing Options：Anodizing and both vertical and horizontal powder coating lines deliver durable, high-quality surface finishes tailored to your product needs.
Factory Overview
Furnace workshop
Aluminum bar production
Mold Warehouse
500-5500 Tons Extruder
Spraying workshop
Anodizing workshop
Deep Processing Workshop
CNC Machining Workshop
Finished goods warehouse
Finished goods warehouse
Finished goods warehouse
Export warehouse
5500 Ton Extrusion Press
Aluminum extrusion press
Large Aluminum Extrusion Line
Aluminum extrusion production line
Extrusion workshop
IATF 16949 Certification
TUV
Finished goods warehouse
Export warehouse
-Standard Packing Option-
* Long bar length profiles 3.0-6.0 meters*
Protective Film
Shrink Sleeve
Brown Paper
Craft Paper
* Short bar length profiles 0.3-3.0 meters*
EPE Foam
Poly Bag
Wooden Crate
Wooden Case
-Loading & Shipment-
Pallet Loading
Bulk Loading
LCL Loading
Expedited Express
STEPS
How to work with us
Sample & Test
Creating a prototype to assess dimensions and ensure the mold's precision aligns with the requirements.
Extrude & Finish
Producing the aluminum profile with pinpoint accuracy to the given specifications and applying desired finishes.
Pack & Deliver
Tailored packaging for the extruded profiles, ensuring safe and efficient loading for prompt delivery.
Circular Aluminum Extrusions-FAQ's
What diameter and wall thickness options are available for circular aluminum extrusions?
We provide outer diameters from 8mm up to 300mm and wall thicknesses ranging from 0.7mm to 15mm, fully customizable as required.
Which aluminum alloys are offered?
Main alloys include 6063-T5, 6061-T6, 6005, and other grades upon request for specific strength and processing needs.
Can you supply both hollow tubes and solid rods?
Yes, we manufacture both hollow circular tubes and solid round rods to suit various structural or decorative applications.
What surface finishes can be applied?
Options include anodized, powder coated, brushed, polished, and custom colors for protection and aesthetics.
Is further processing available?
We provide CNC machining, cutting, bending, slotting, drilling, and other fabrication services.
What is your minimum order quantity and lead time?
MOQ generally starts at 200kg, with lead times of 15-25 days depending on order complexity.
How do you ensure roundness and dimensional accuracy?
Strict production and inspection processes guarantee precise geometry and uniform wall thickness for every batch.
Can you provide design support and technical drawings?
Our engineering team offers technical support, drawing review, and optimization for your application.
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Sinoextrud: Your Circular Aluminum Extrusions Manufacturer
Circular aluminum extrusions offer precise roundness, excellent strength-to-weight ratio, and versatile usage across a broad range of industries. Their smooth surface and uniform structure make them ideal for high-precision frameworks, enclosures, and components.
Typical applications include architectural elements, display systems, machinery frames, automotive and transportation parts, furniture, and electronics. These profiles support both functional and aesthetic requirements in demanding environments.
Multiple surface treatments such as anodizing, powder coating, and brushing are available, providing enhanced corrosion resistance, color variety, and a premium appearance. Profiles can be supplied with protective packaging for safe transit and storage.
With advanced extrusion, CNC machining, and deep processing capabilities, we deliver circular profiles ready for integration into your manufacturing line. All products undergo strict QC for roundness, dimensional accuracy, and surface quality.
We are committed to quality, customization, and fast delivery for global B2B buyers, making us a trusted partner for bulk circular aluminum profile sourcing.