Aluminum Flat Bar – Extruded Flat Aluminum Bars Manufacturer & Supplier
HXM Aluminum is a leading aluminum flat bar supplier and manufacturer in China, offering a wide range of extruded flat aluminum bars for structural, fabrication, and decorative applications.
We supply flat bars in multiple alloys, including 1000 series, 2000 series, 3000 series, 5000 series, 6000 series, 7000 series, and custom grades, with various surface finishes and dimensions.
Our products meet ASTM, EN, and ISO standards, making them suitable for industries such as construction, transportation, machinery, and marine engineering.
Aluminum Flat Bar Specification
| Item | Detail |
|---|---|
| Available Alloys | 6061-T6, 6082-T6, 2024, 7075, etc. |
| Thickness Range | 3mm – 100mm |
| Width Range | 10mm – 300mm |
| Lengths | Custom cut or standard 1000–6000mm |
| Temper | T6, T651, O, H112 |
| Surface Finish | Mill Finish, Brushed, Anodized, etc. |
| Tolerance | As per ASTM B211 / EN standards, etc. |
We can also provide custom sizes and surface treatments upon request.
The aluminum flat bar is a solid rectangular section made from an aluminum alloy, typically 6061-T6 or 6082-T6, among others. Known for its high strength-to-weight ratio, corrosion resistance, and excellent machinability, it is widely used in structural applications, machine parts, manufacturing, and construction projects.
Aluminum flat bar is easy to cut, weld, and drill, making it the choice of many industries.
Available Aluminum Flat Bar Product Specifications In Stock
We offer a comprehensive selection of specifications to suit different designs and applications.
| Alloy | Temper | Thickness | Width | Length |
| 6061 | T6, T651 | 3mm – 30mm | 10mm – 200mm | 3m, 6m, or customized |
| 6063 | T5, T6 | 2mm – 25mm | 10mm – 180mm | 3m, 6m, or customized |
| 5052 | H32 | 3mm – 15mm | 15mm – 150mm | 3m, or customized |
| 7075 | T6, T651 | 5mm – 20mm | 20mm – 120mm | 3m, or customized |
Note: The above table shows the specifications of our stock. Please contact us directly for custom orders if you require other alloys or special sizes.
Key Advantages of HXM Aluminum Flat Bars
Wide Alloy Selection – From soft 1000 series to high-strength 7000 series
Lightweight & High Strength – Excellent strength-to-weight ratio
Corrosion Resistance – Ideal for marine, outdoor, and industrial environments
Excellent Machinability – Suitable for CNC machining, drilling, and cutting
Customizable – Sizes, lengths, and finishes to match your project requirements
Surface Finishing Options
Mill Finish – As-extruded surface, cost-effective for structural use
Brushed Finish – Matte look for decorative and architectural projects
Anodized Finish – Enhanced corrosion resistance, available in clear or color anodizing
Powder Coating – Durable colored coating for aesthetic and protective purposes
Processing & Custom Services
We provide custom aluminum flat bar fabrication, including:
CNC precision cutting to length
Drilling, milling, and slotting
Bending and forming
Surface treatments (anodizing, polishing, powder coating)
Packaging and labeling according to customer specifications
Specifications and Available Alloys
We offer a wide selection of alloys and tempers to meet your specific project requirements.
Popular Alloys Include:
6061-T6: The most versatile choice, offering a great combination of strength, corrosion resistance, and machinability.
7075-T6: A premium, high-strength alloy, ideal for aerospace and high-stress applications.
5083-H112: Excellent for marine applications due to its superior performance in corrosive environments.
2024-T3: Known for its high strength and fatigue resistance, commonly used in aviation structures.
And many more. If you don’t see your required alloy, please contact us.
Whether you need a whole truckload of standard stock or a few precision-cut parts, Huaxiao Metal is here to serve you. Please contact us for a fast, competitive quote and expert advice.
Our Commitment to Quality Control
Quality is at the core of everything we do at HXM Aluminum. From the initial raw material inspection to the final dimensional check before dispatch, our quality assurance process is uncompromising. We utilize advanced testing equipment, including spectrometers for chemical analysis and ultrasonic flaw detectors, to guarantee that every piece of aluminum flat bar you receive from us is flawless and fully compliant with international standards.
ISO 9001 certified production
Mill Test Certificates (EN 10204 3.1) are provided with each shipment
Dimensional inspection and mechanical testing before delivery
Third-party inspection (SGS, BV) available upon request
Thanks to its versatility and excellent mechanical properties, our aluminum flat bar is a critical component across a wide range of industries:
Structural & Construction: Used for braces, supports, frames, and mounting plates.
Electrical Engineering: Ideal for manufacturing conductive components like busbars and electrical conductors due to their high conductivity.
Machinery & Equipment: Fabricated into a wide variety of precision parts, jigs, fixtures, and machine components.
Aerospace & Marine: High-strength alloys (like 7075) are used for structural components where a high strength-to-weight ratio is critical.
Looking for a reliable aluminum flat bar supplier for your next project?
Aluminum flat bar price varies based on alloy, size, and order quantity. At HXM, we offer factory-direct pricing to help you stay within budget.
Want to know today’s aluminum flat bar stock price?
Contact HXM Aluminum today for detailed specifications, stock availability, and competitive bulk pricing.
As a leading aluminum flat bar manufacturer and supplier in China, we are more than just an aluminum alloy supplier; we are your partner in success. We deliver tangible value that goes beyond the metal itself, helping you optimize your projects and supply chain.
Large inventory of aluminum flat bar stock for sale
Quick turnaround on custom sizes
Global shipping and export experience
Full compliance with ASTM/EN/DIN standards
Competitive pricing and MOQ flexibility
Professional packaging for overseas transport
We have served clients in over 50 countries across the construction, automotive, and aerospace sectors.
FAQ
How to Bend Aluminum Flat Bar?
To bend an aluminum flat bar, you can use a brake or a bending machine. For manual bending, apply heat evenly along the bending line using a torch, then use a vise and a mallet to achieve the desired shape. Alloys like 6061-T6 may require annealing before bending to prevent cracking.
How to Cut Aluminum Flat Bar?
Aluminum flat bars can be cut using a variety of tools, including band saws, circular saws, or jigsaws with carbide-tipped blades. For a cleaner cut, apply cutting oil and use slow, steady feed speeds.
Aluminum Flat Bar Price:
Aluminum flat bar price varies based on alloy (e.g. 6061, 6082), size, and quantity. For real-time pricing or to get a quote, please contact Huaxiao Metal. We offer competitive aluminum flat bar stock prices with global delivery.
Aluminum Flat Bar Size Chart:
We provide aluminum flat bars in a variety of sizes. Here’s a typical size chart:
| Width (mm) | Thickness (mm) | Length (mm) |
|---|---|---|
| 20–300 | 2–50 | 1000–6000 |
Custom dimensions are also available upon request.
Standard Aluminum Flat Bar Size:
The most common aluminum flat bar sizes range from 1/2″ to 6″ in width and 1/8″ to 2″ in thickness. We maintain flat aluminum bar stock in both metric and imperial units to suit global needs.
Aluminum Flat Bar Weight:
The weight of an aluminum flat bar can be calculated using the formula:
Weight (kg) = Width × Thickness × Length × 2.7 / 1,000,000
For example, a 100mm x 10mm x 1000mm bar weighs approximately 2.7 kg.
What alloy grades are available for aluminum flat bars?
We offer 1050, 1100, 3003, 5052, 6061, 6082, 7005, and custom alloys.
Do you supply small trial orders?
Yes, trial orders and sample lengths are available for testing purposes.
What certifications do you hold?
Our products meet ASTM, EN, and GB standards and are ISO 9001 certified.
What is the main difference between 6061 and 6063 aluminum flat bar?
6061 is a versatile structural alloy with higher strength, making it ideal for load-bearing applications like braces and frames. 6063 has a superior surface finish and is more easily extruded into complex shapes, making it the preferred choice for architectural and decorative applications like window frames and trim.
If your application requires high strength, such as structural support or mechanical parts, choose 6061. If your application prioritizes surface aesthetics and corrosion resistance, such as doors, windows, or decorative applications, 6063 is a better choice.
Contact For Aluminum Flat Bar Prices
Looking for a reliable aluminum flat bar supplier with global export capabilities?
Contact Huaxiao Metal for the best aluminum flat bar prices and fast delivery.
Fill out the inquiry form or email us at [email protected] to get your quote within 24 hours.
