Aerospace Sheet Metal Fabrication Service
Aerospace sheet metal fabrication uses cutting, bending, and forming to make precise, lightweight parts that need tight tolerances and flight standards for strength and safety.
DEK offers custom sheet metal fabrication for all types of aircraft. We make complex parts for commercial, military, and private aircraft. From titanium skins to aluminum supports, we handle demanding jobs with speed and accuracy. Every part is inspected to meet strict aerospace requirements and built to handle pressure, heat, and motion.
introduction
Aerospace Sheet Metal Fabrication | Built to Spec, Built to Last
DEK makes aerospace sheet metal parts to your exact specs. We use fast service, advanced machines, and certified materials to support your toughest builds.
We provide full-service aerospace sheet metal fabrication designed for strength, accuracy, and repeatability. Every part is built to spec and made to last under real flight conditions. We use advanced tools like laser cutters, CNC punch presses, press brakes, and welding systems to shape certified materials—aluminum, titanium, stainless steel, and aerospace-grade alloys. From skins and brackets to enclosures and frames, your parts are cut, formed, and assembled with care. We also offer DFM support, rapid prototyping, surface finishing, and final assembly—all under one roof. In-process inspections and CMM checks ensure every part performs under pressure, heat, and motion.
Whether you need one part or full production, DEK delivers fast turnaround, consistent quality, and responsive support from start to finish.
- In-process inspections
- Flight-ready quality
- Custom tooling and jigs
- One-stop service
- Full DFM support
- Rapid prototyping
Materials for Aerospace Sheet Metal Fabrication
Metals
Alloy Steel
Alloy steel offers exceptional strength, toughness, and weldability, making it perfect for aerospace sheet metal fabrication of structural supports, tubing, and mechanical assemblies.
DEK fabricates precision parts like struts, hydraulic line brackets, and reinforcement ribs with exacting quality and tight tolerances. Our experienced team uses advanced forming, welding, and finishing processes to ensure these components meet stringent aerospace requirements for durability and resilience. You get reliable, high-performance parts designed to withstand heavy loads and demanding operating conditions.
Alloys
4140, 4340, AISI 4130, 8620
Aluminum
Aluminum offers exceptional lightness and natural corrosion resistance, making it a top choice in aerospace sheet metal fabrication for skins, fuselage panels, and structural frames. Its excellent formability allows precise bending and shaping to tight tolerances.
DEK’s advanced fabrication techniques ensure smooth finishes and consistent quality for parts like wing skins, bulkheads, and cargo floor panels. Whether for prototypes or production runs, we deliver components that meet strict aerospace strength and weight standards, helping you build efficient and reliable aircraft.
Alloys
2024, 6061, 7075, 5052
Inconel
Inconel’s exceptional heat and corrosion resistance make it key for aerospace sheet metal fabrication in engine components, heat shields, and turbine blades.
DEK precisely fabricates parts such as exhaust manifolds, combustion chamber liners, and nozzle guide vanes. Our skilled processes maintain Inconel’s integrity under extreme temperatures and stress. The components we produce support engine reliability, durability, and performance, enabling aerospace systems to operate safely and efficiently in the harshest environments.
Alloys
Inconel 718, Inconel 625, Inconel 600
Magnesium
Magnesium’s lightweight properties suit aerospace sheet metal fabrication for parts where weight reduction is critical, including instrument housings, interior panels, and seat frames.
DEK handles magnesium carefully to produce components like avionics enclosures, cockpit panels, and structural brackets. Our fabrication processes ensure these parts meet aerospace standards for strength and dimensional accuracy while contributing to overall aircraft weight savings. Magnesium’s use helps improve fuel efficiency and performance by reducing aircraft mass without sacrificing durability.
Alloys
AZ31B, AZ61A, etc.
Stainless Steel
Stainless steel is a reliable choice in aerospace sheet metal fabrication for parts requiring strength and corrosion resistance, such as exhaust ducts, fasteners, and mounting brackets.
DEK ensures precise forming and finishing to meet aerospace specifications. Our expertise supports manufacturing heat shields, fuel line supports, and bracket assemblies that withstand harsh environments, temperature changes, and mechanical stress. We provide durable, long-lasting components essential for aircraft safety, structural integrity, and operational reliability.
Alloys
304, 316, 321, 17-4 PH
Tool Steel
Tool steel is essential in aerospace sheet metal fabrication for tooling, dies, and precision fixtures.
DEK creates components like press dies, forming tools, and precision jigs that maintain hardness, wear resistance, and dimensional stability. Our fabrication supports aerospace production by delivering durable tools designed for accuracy and repeatability. These tools help maintain tight manufacturing tolerances and quality control, ensuring consistent part production and smooth assembly processes critical to efficient aerospace manufacturing operations.
Alloys
A2, D2, O1, H13
Titanium
Titanium’s high strength-to-weight ratio and corrosion resistance make it ideal for aerospace sheet metal fabrication of engine components, structural supports, and landing gear parts.
DEK expertly handles titanium’s toughness, producing parts like engine mounts, actuator brackets, and fuselage frames with tight tolerances. Our precision fabrication maintains durability and heat resistance critical for aerospace applications, supporting your need for lightweight, robust components that endure extreme conditions and enhance aircraft safety and performance.
Alloys
Grade 5 (Ti-6Al-4V)
Instant & Accurate Quotes
We don't use online automated quotation tools, because it is very inaccurate. Online quote platforms rely solely on calculations based on cutting amounts and fixed coefficients, they fail to account for actual processing nuances, such as material deformation after heat treatment, tight tolerance requirements, grinding after heat treatment, etc. Consequently, automated price calculations can lead to inaccuracies, ultimately increasing your costs.
But you can rest assured at DEK!
Our quotations are both cost-effective and accurate because we have a team of professional mechanical engineers who meticulously review each drawing. These engineers boast over 10 years of experience and possess deep expertise in programming, machine operation, post-processing, material properties, and more. Ensure you will get accurate quotes within 6 hours.
Our Advantages
2300+ Engineers Love Work With Us
Tight Tolerances
At DEK, every aerospace part is fabricated with tight tolerances, down to ±0.005 mm, ensuring critical fit, performance, and reliability. Our advanced cutting, forming, and measuring equipment allows us to meet demanding aerospace specs.
Aerospace Grade Materials
We work only with certified aerospace-grade materials. All materials are fully traceable and sourced to meet aerospace compliance standards. This guarantees consistent performance in high-pressure, high-heat environments.
Complex Geometries
DEK handles complex part designs using advanced equipment and smart processes. We use CNC punching, laser cutting, press braking, and custom jigs to form multi-angled parts, tight bends, and compound curves. Our skilled team brings your challenging geometries to life.
Cost-Effective Production
With DEK, you get high-quality aerospace parts without inflated costs. We streamline setup times, minimize rework with in-process inspections, and reduce waste with efficient nesting and cutting strategies. We help you stay on budget while still meeting tight aerospace specs.
Advanced Surface Finishing
We offer a full range of aerospace-compatible finishes, including anodizing, passivation, powder coating, sandblasting, and polishing. All finishing work is handled in-house to ensure full control over quality and lead time.
Certified Quality Standards
DEK operates under AS9100D-certified quality systems and other aerospace requirements, giving you full confidence in every aerospace part we deliver. Every project includes detailed inspections, process controls, and CMM verification to guarantee accuracy and reliability.
Our Ordering Process
Send RFQ
Send RFQ with 2D/3D drawings and detailed requirements via Email or online form.
Review & Quote
Our Engineer team will review every drawing carefully and provide an accurate quote within 6 hours.
Confirm Order
Confirm the quote, details and delivery schedule, then sign the contract.
Production
Arrange production process, start programming and machining.
Quality Control
Strict quality control during production and final inspection.
Packaging & Shipping
Pack the parts, attach part identification labels, and start shipping.
Send RFQ 222
Review & Quote
Confirm Order
Production
QC
Delivery
FAQ
Aerospace Sheet Metal Fabrication Buying FAQs
Get An Accurate Quote For Your Next Projects
No matter your project is complicated or simple, no matter is metal or plastic, you will get an accurate quotation within 6 hours.
Get A Quote TodayKnowing Aerospace Sheet Metal Fabrication
What is Aerospace Sheet Metal Fabrication?
Aerospace sheet metal fabrication is the process of cutting, bending, and forming thin metal sheets into parts used in aircraft. These parts include panels, brackets, frames, and skins. The process uses specialized tools to meet tight tolerances and aerospace-grade standards, ensuring parts are lightweight, strong, and ready for flight.
In addition to shaping parts, this process also includes finishing steps like deburring, riveting, and surface treatment to prevent corrosion and wear, ensuring long-lasting performance under extreme flight conditions.
What are the Advantages of Aerospace Sheet Metal Fabrication?
This fabrication process supports complex designs and uses certified materials to meet strict requirements for safety and performance. Benefits include:
- Lightweight, high-strength components
- High precision and tight tolerances
- Compatibility with aluminum, titanium, and more
- Quick turnaround for prototyping and production
- Reduced material waste and cost-efficiency
- Reliable quality for critical flight parts
When Do You Need Aerospace Sheet Metal Fabrication?
Use aerospace sheet metal fabrication when building or repairing aircraft components that must handle pressure, vibration, and heat. It is ideal for commercial, military, and private aircraft, including UAVs. You need aerospace fabrication when accuracy, weight savings, and structural performance are critical to your part’s success in flight.
It’s also the right choice when your design involves complex geometries, tight timelines, or certified materials. Whether you’re working on early-stage prototyping or ready-to-fly assemblies, aerospace fabrication helps ensure every part fits perfectly and performs dependably in demanding flight environments.