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Extruded Aluminum Bar
- Excellent strength-to-weight balance: Extruded aluminum bars combine high structural integrity with lightweight design-perfect for applications requiring robust yet lightweight materials.
- Outstanding corrosion resistance: Naturally forming oxide layer ensures long-term durability in outdoor or humid environments.
- Superior machinability: Alloys such as 6061-T6 facilitate cutting, machining, welding, and forming with precision and efficiency.
- Versatile finishes: Supports anodizing, powder coating, and brushed finishes for aesthetic and protective purposes.
- Customizable shapes and sizes: Available in round, square, rectangular, hex, T-shape, and specialty profiles-adaptable to exact application needs.
- High thermal and electrical conductivity: Aluminum bars excel in applications requiring efficient heat dissipation or conductivity, such as busbars or structural supports in electronics.
- Scalable and repeatable production: Extrusion enables consistent, high-precision fabrication suitable for both prototyping and volume manufacturing.
Extruded Aluminum Bar Product
Customization Capabilities
Our extruded aluminum bars can be precisely tailored to meet diverse design, structural, and manufacturing requirements.
- Shape Options: Round, square, rectangular, hexagonal, T-bar, flat bar, and custom forms
- Alloy Selection: Common choices include 6061, 6063, 6005A for balance between strength, extrudability, and finish quality
- Size Ranges: Custom outer dimensions and wall thicknesses to suit project specifications
- Finish Treatments: Mill finish, anodized, powder-coated, brushed, or specialty aesthetic surfaces
- Lengths: Supplied in standard or cut-to-length sizes for rapid integration
- Machining Services: Support for drilling, tapping, notching, CNC milling, or shaping per request
- Quality Assurance: Tight extrusion tolerances, consistent cross-section accuracy, and inspection documentation available
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Why Partner with Sinoextrud for Your Extruded Aluminum Bar 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.
Extruded Aluminum Bar-FAQ's
What forms of aluminum bars are available?
Options include round, square, rectangular, hexagonal, T-bar, flat, and bespoke shapes tailored to project needs.
Which alloys are most suitable for bar extrusion?
Popular alloys are 6061 for high strength and machining, 6063 for fine finishing, and 6005A for enhanced structural performance.
Can surface finishes be customized?
Yes-we offer mill, anodized, powder-coated, brushed or custom finishes as required.
Are dimensional tolerances precise?
Absolutely-our extrusion process ensures consistent cross-section accuracy to support tight assembly requirements.
Do you provide cut-to-length and machining services?
Yes, we offer precise length cutting and optional services like drilling, slotting, or end processing.
What industries commonly use extruded bars?
Applications span construction, electronics framing, automotive components, busbars, industrial equipment, and marine structures.
How does aluminum compare to steel for bars?
Aluminum offers comparable strength with far lighter weight and superior corrosion resistance.
Can long production runs maintain quality?
Yes-the extrusion method supports consistent quality across both short and large-volume runs.
What are the typical minimum orders?
MOQ generally starts around 200 kg, depending on bar profile and finish complexity.
Are these bars recyclable?
Yes-aluminum is 100 % recyclable and supports sustainable manufacturing practices.
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Sinoextrud: Your Extruded Aluminum Bar Manufacturer
Extruded Aluminum Bars from Sinoextrud deliver customizable, high-performance bar stock crafted for diverse industrial applications. Whether used as structural members, fabricating blanks, or thermal conductors, these bars offer dependable strength and refined surfaces.
Suitable for high-precision machining, these bars are ideal for integration into equipment, machinery, or architectural systems. Choice of alloy, temper, and finish ensures adherence to mechanical strength, wear resistance, or visual requirements.
Finishing treatments such as anodizing or powder coating protect against environmental degradation while enhancing both functionality and appearance. Machined or cut-to-length options reduce assembly steps and manufacturing waste.
Available in many shapes-from basic rods and flat bars to custom designed profiles-these extrusions support rapid deployment from prototype to production, ensuring cost-effectiveness and adaptability.
Sinoextrud’s extrusion capabilities combine precision engineering, extensive customization, and dependable supply to deliver tailor-made aluminum bars tailored to global B2B industrial needs.