Start Form 200KG
Quote & Estimation
Begin with a thorough evaluation of the design's feasibility, followed by a prompt, detailed estimate.
Home > Aluminum Flat Bar Manufacturer
Aluminum Flat Bar
- High-Strength Alloy: Manufactured from 6061, 6063, and 6082 aluminum alloys, providing excellent strength, corrosion resistance, and machinability.
- Customizable Dimensions: Widths from 10mm up to 400mm and thicknesses from 2mm to 60mm are available for different applications.
- Lightweight Yet Durable: Offers a superior strength-to-weight ratio, reducing structural load while maintaining stability.
- Surface Finish Options: Can be supplied in mill finish, anodized, powder coated, or polished surfaces for enhanced performance and aesthetics.
- Excellent Workability: Suitable for CNC machining, drilling, milling, cutting, and welding, making it versatile for fabrication.
- Versatile Applications: Commonly used in construction, machinery, transportation, electronics, and marine industries.
- Corrosion Resistance: Aluminum flat bars perform well in outdoor and marine environments with minimal maintenance.
Aluminum Flat Bar Product
Customization Options for Aluminum Flat Bars
We provide flexible customization for aluminum flat bars, including alloy grade, dimensions, temper, and surface finish. Our advanced production and machining capabilities ensure precise specifications for every project.
- Alloy Grades: 6061, 6063, 6082, 7075 available
- Temper Options: T4, T5, T6 for different hardness and strength requirements
- Width: Ranging from 10mm to 400mm
- Thickness: 2mm to 60mm
- Length: Standard 6m or custom cut-to-length
- Surface Finishes: Mill finish, anodizing, powder coating, polishing
- Tolerance: Precision tolerance available as tight as ±0.05mm
- Machining Services: CNC cutting, drilling, milling, tapping, welding
- MOQ: 200kg per custom order
Got a design, sketch, or idea? Share it with us for fast feedback
Contact us
Why Partner with Sinoextrud for Your Aluminum Flat 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.
Aluminum Flat Bar-FAQ's
What alloys are available for aluminum flat bars?
We offer 6061, 6063, 6082, and 7075 aluminum flat bars depending on required strength and performance.
Do you support customized sizes?
Yes, widths, thicknesses, and lengths can be tailored to your project specifications.
What surface treatments do you provide?
Options include mill finish, anodizing, powder coating, and polishing.
Can you provide cut-to-length service?
Yes, we offer standard 6m bars as well as customized lengths.
What is your MOQ?
The minimum order quantity is 200kg for custom aluminum flat bars.
What is the usual lead time?
Production typically takes 15-25 days depending on the order size.
Do you provide machining services?
Yes, CNC cutting, drilling, milling, and welding are available.
How do you ensure quality control?
All products undergo strict ISO-certified inspection and testing before delivery.
Do you export worldwide?
Yes, we supply aluminum flat bars to customers across North America, Europe, Middle East, and Asia.
Products You May Looking for
Still have questions? Contact us — we’ll reply within 12 hours.
Contact us
Sinoextrud: Your Aluminum Flat Bar Manufacturer
Aluminum flat bars are widely used in industrial and architectural applications due to their strength, lightweight properties, and excellent machinability. They are available in a wide range of sizes and finishes to meet different project needs.
These bars are applied in construction, transportation, machinery, and marine industries. Their high strength-to-weight ratio and corrosion resistance make them a reliable choice for both structural and decorative purposes.
We provide multiple surface treatments including anodizing, powder coating, and polishing, which enhance durability and appearance. This ensures aluminum flat bars can withstand harsh environments while maintaining a professional finish.
With advanced CNC machining capabilities, we offer precision cutting, drilling, milling, and welding services. This allows us to deliver ready-to-use components for assembly and fabrication.
Our production is backed by strict quality control, stable supply capacity, and global export experience, making us a trusted partner for international buyers seeking reliable aluminum flat bars.
English 
Arabic 
Japanese 
Russian 
Korean 
French 
Dutch 
Czech 
Danish 
Bulgarian 
Estonian 
Finnish 
German 
Hungarian 
Ukrainian 
Spanish