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Aerospace Aluminum Extrusion

Aerospace Aluminum Extrusion

  • Aerospace-Grade Alloys: Manufactured using high-performance alloys such as 2024, 6061, 7075, and 7050 for exceptional strength-to-weight ratios and fatigue resistance.
  • Tight Tolerances: Produced with aerospace-level dimensional accuracy, supporting precision assembly and consistent performance under extreme conditions.
  • High Strength-to-Weight Ratio: Ideal for weight-sensitive aerospace structures while meeting structural load and safety requirements.
  • Advanced Surface Quality: Compatible with anodizing, alodine, or chemical conversion coatings to meet corrosion and conductivity specifications.
  • Custom Cross-Section Profiles: Supports complex hollow, solid, I-beam, and multi-cavity extrusions tailored to aerospace system integration.
  • Heat Treatable: Enables post-extrusion tempering (T6, T651, etc.) for improved mechanical properties and stress relief.
  • Traceability & Certification: Full documentation available including material test reports (MTR), lot traceability, and compliance with ASTM, AMS, and ISO standards.
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Aerospace Aluminum Extrusion Product

6063-T5 Aerospace Grade Curved T-Slot Aluminum Extrusion Profile
6063-T5 Aerospace Grade Curved T-Slot Aluminum Extrusion Profile
Multi-Slot Modular Aerospace Aluminum Profile for CNC Frame Systems
Multi-Slot Modular Aerospace Aluminum Profile for CNC Frame Systems
Custom Machined Aerospace Grade Aluminum Panel with Complex Curves
Custom Machined Aerospace Grade Aluminum Panel with Complex Curves
Precision CNC Aerospace Rail Profile with Multiple Mounting Slots
Precision CNC Aerospace Rail Profile with Multiple Mounting Slots
6061-T6 Aerospace Corner Extrusion for Frame or Structural Joint
6061-T6 Aerospace Corner Extrusion for Frame or Structural Joint
Large Format Aerospace Tube Profile for Structural Bending Applications
Large Format Aerospace Tube Profile for Structural Bending Applications
6061 Aerospace Slot Profile for Modular Assembly and Framing
6061 Aerospace Slot Profile for Modular Assembly and Framing

Customization Capabilities

We specialize in aerospace-grade aluminum extrusion customization, delivering precise structural components that meet strict engineering and quality assurance protocols.

  • Alloy Options: 2024, 6061, 7075, 7050, and custom aerospace-grade aluminum alloys
  • Temper Designations: T3, T4, T6, T651, and other customer-specified heat treatments
  • Profile Types: Solid bars, hollow tubes, angles, Z-sections, L-sections, channels, and custom profiles
  • Wall Thickness: Ranges from 1.0mm to 10.0mm+ depending on structural needs
  • Length: Up to 7 meters per piece; cut-to-length precision available
  • Machining Services: CNC milling, drilling, tapping, slotting, and welding to aerospace tolerances
  • Quality Standards: Complies with ASTM B221, AMS-QQ-A-200, ISO 9001, AS9100, and client-specific requirements

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Why Partner with Sinoextrud for Your Aerospace Aluminum Extrusion 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

Start A Project today
  • Quote & Estimation

    Begin with a thorough evaluation of the design's feasibility, followed by a prompt, detailed estimate.

  • 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.

Aerospace Aluminum Extrusion-FAQ's

What aluminum grades do you offer for aerospace extrusion?
We provide 2024, 6061, 7075, 7050, and other aerospace-certified aluminum alloys based on your application requirements.
Are your extrusions certified for aerospace use?
Yes, we provide full documentation including MTRs, compliance with ASTM/AMS standards, and AS9100-certified production if required.
Can you produce complex and hollow cross-section profiles?
Absolutely. We support custom tooling for complex multi-void, curved, or weight-optimized geometries.
Do you offer post-extrusion heat treatments?
Yes, we support tempering and stress relief treatments such as T6, T651, T3, etc., depending on the alloy.
What surface treatments are available for aerospace applications?
Anodizing, alodine, chemical conversion coatings, and polishing are all available based on conductivity or protection needs.
What machining precision can you achieve?
Our aerospace machining supports high-precision tolerances down to ±0.05mm for critical components.
Do you support lot traceability and quality control documentation?
Yes, we provide full traceability, inspection reports, and third-party verification if requested.

Products You May Looking for

Still have questions? Contact us — we’ll reply within 12 hours.

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Sinoextrud: Your Aerospace Aluminum Extrusion Manufacturer

Aerospace Aluminum Extrusion is engineered to meet the most demanding structural and environmental challenges in aviation, defense, and spaceflight applications. These high-strength profiles ensure mechanical reliability with reduced mass for fuel efficiency and flight performance.


From fuselage supports to wing components, seating structures, and onboard systems, aluminum extrusions are vital across civil and military aircraft. Their adaptability and formability allow integration into precision aerospace assemblies.


We offer a full range of certified aerospace surface treatments including hard anodizing, alodine, and chemical conversion for corrosion protection and conductivity compliance in electrical systems.


Equipped with advanced CNC machining and inspection facilities, we deliver extruded profiles with aerospace-grade tolerances and documentation. All profiles can be supplied with heat treatment, dimensional testing, and traceable batch records.


Partner with us for reliable, custom aerospace aluminum extrusions that support airworthiness, quality compliance, and performance innovation across the global aviation industry.


Aerospace Aluminum Extrusion : The Ultimate FAQ Guide

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