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Aluminium Extrusion Services

Aluminium Extrusion Services

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Our Aluminium Extrusion Services

For high-precision, precise, and complex aluminum extrusion parts with extremely complex geometries, look no further than NOBLE's aluminum extrusion services. Unparalleled high-precision aluminum extrusion parts manufactured for you at competitive prices with short lead times get an immediate quote.

Tolerance down to 0.001mm

Advanced Equipment & Competitive Price

ISO 9001 & ISO 13485 Certified Factory

Lead Time As Fast As 3 Days

Get an Instant Aluminum Extrusion Quote

Abundant Aluminum Materials Suppliers


Our Robust Aluminum Extrusion Machining Capabilities

  • 100+


  • ±0.001 mm


  • 0PC


  • 12+

    Surface Finishes

Our Aluminum Extrusion processes

NOBLE has advanced aluminum extrusion production equipment and experienced engineers, who can assist customers in optimizing designs, selecting appropriate processes, and achieving rapid mass production. We manufacture unparalleled high-precision aluminum extrusion parts at competitive prices and short lead times, get an immediate quote. The following are our common processes for aluminum profile extrusion:

Direct Squeeze

In this process, a high-pressure punch forces billet or heated aluminum through a heated wall container. We often use direct extrusion because of its more critical profile design and superior quality finishing capabilities.

Indirect Extrusion

We deliver top-quality aluminum extrusions using indirect extrusion, where the blank and container move together while the die is stationary. This approach reduces friction, ensures better thermal control, and results in superior grain structure and mechanical properties

Hot Extrusion&Warm Extrusion&Cold Extrusion

We offer hot, warm, and cold aluminum extrusion services. Hot extrusion heats the billet until it recrystallizes, while the hot and cold temperatures are kept below that temperature, increasing the strength and hardness of the aluminum.

Customized Various Aluminum Profile Extrusion Services

NOBLE has advanced aluminum extrusion production equipment and a team of experienced engineers to manufacture unparalleled high-precision aluminum extrusion parts for you at competitive prices and short delivery times in small batches. Get a quote now.

  • Aluminum Channels
    Aluminum Channel Steel

    We combine advanced extrusion technology with precision engineering to produce custom aluminum channels.

  • Extruded Aluminum
    Extruded Aluminum Profiles

    Our aluminum trim combines beauty with functionality. We make embellishments the perfect finishing touch, guaranteeing resilience and visual appeal for every application.

  • Aluminum Trim
    Aluminum Trim

    Our aluminum trim combines beauty with functionality. We make embellishments the perfect finishing touch, guaranteeing resilience and visual appeal for every application.

  • 0
    Aluminum Extrusion Die

    We combine advanced aluminum extrusion technology with precision engineering to produce customized aluminum extrusion dies, integrating beauty and functionality to ensure the stable performance and longevity of each aluminum extrusion die mold.

Standard Aluminum Extrusion Profiles

Aluminum extrusion profiles can be customized to fit any 2D cross-sectional shape required. However, there are also standard aluminum extrusion profiles available that can work for a variety of projects, such as extruded aluminum bars and channels in different shapes. Standard aluminum profiles include:

Circular bar



I-Beams Extrusions

Square bar



Round Tubes and Pipe

Circular tube


T-Slot Aluminum Extrusions

T-Bars, H-Bars, Z-Bars

Square tube


Aluminum Angles Extrusions

Rectangular Tubes

Standard Dimensions of Extruded Aluminum Profiles

110mm x 10mm
220mm x 20mm
330mm x 30mm
440mm x 40mm
545mm x 45mm
650mm x 50mm
760mm x 60mm
880mm x 80mm
9100mm x 100mm
10160mm x 160mm

Note: These are general profiles commonly found in T-slot aluminum extrusions used for framing and other applications. For specific industries or applications like windows, doors, or structural designs, the standard sizes may vary.

Alloys for Custom Aluminum Extrusion Parts

We provide perfect aluminum extrusion solutions at competitive prices, from prototype design to extrusion, ensuring you get high-quality aluminum alloy extrusion parts with high strength and corrosion resistance. NOBLE aluminum extrusion manufacturers produce various grades of aluminum alloys for use in a variety of applications such as electronics, consumer goods、aerospace 、automotive, etc. These aluminum alloys have excellent strength, corrosion resistance, formability, etc.

  • Alloy 6061
    Alloy 6061

    Alloy 6061 has excellent weldability, hardness, and corrosion resistance, making it perfect for electrical, marine, and automotive components.

  • Alloy 6063
    Alloy 6063

    The 6063 alloy has a finer grain than 6061 and finishes well. It is heat treatable, economical, and has improved corrosion resistance and strength.

  • Alloy 7075
    Alloy 7075

    7075 is a commonly used aluninum in aircraft and aerospace industries due to its good fatigue strength. However, it may have lower corrosion resistance and average machinability.

  • Alloy 2024
    Alloy 2024

    Favored in aerospace for its high strength-to-weight ratio and fatigue resistance. While weldability is limited, 2024 offers good workability and becomes stronger with heat treatment.

What is Aluminum Extrusion?

Aluminum extrusion is a method of molding aluminum alloys into long, constant cross-sectional profiles with a consistent shape. The method makes use of aluminum's malleability and ductility, allowing it to be pushed or dragged through a die to generate the required profile. The resulting aluminum extrusion profiles can be square, rectangular, circular, or have complicated geometries. Because of their lightweight nature, corrosion resistance, and exceptional strength-to-weight ratio, these profiles find applications in a wide range of industries, including construction, automotive, aerospace, electronics, and consumer products.


Advantages of Aluminum Extrusion

Aluminum extrusion offers several benefits that make it a preferred choice in various industries. Here are some key advantages of aluminum extrusion:

  • 1

    Aluminum extrusion is cost-effective for large-scale production. It's high-speed and minimizes waste while being recyclable for long-term savings and sustainability.

  • 2
    Design Flexibility

    The aluminum extrusion technique could custom complex shapes with precise tolerances and consistent cross-sections. Extrusions can be customized to meet specific requirements, including different profiles, sizes, and features such as grooves, flanges, and internal cavities. This versatility enables designers to create innovative and unique solutions.

  • 3
    Easy to work with

    Most grades of the aluminum machine easily. You can cut aluminum extrusion to length with a hacksaw and drill holes with your cordless drill. Using aluminum extrusions over other materials can save wear and tear on your machines and tooling.

  • 4

    Aluminum is lightweight and ideal for weight reduction in industries like automotive, aerospace, and transportation. It improves fuel efficiency, payload capacity, and handling.

  • 5
    Strength and Durability

    Aluminum extrusions are strong and durable yet lightweight. They can withstand extreme temperatures, moisture, and corrosion, making them perfect for outdoor and marine use. The mechanical properties of aluminum alloys used in extrusions can be customized to produce robust and rigid structures.

  • 水质
    Corrosion Resistance

    Aluminum extrusions have a protective oxide layer that prevents corrosion, making them resistant to rust and degradation. This ensures a longer lifespan and reduces the need for frequent maintenance, especially in outdoor and harsh conditions.

Surface Finishes for Aluminum Extrusion

NOBLE enhances aluminum items with customized surface finishes that improve appearance, hardness, and resistance to damage. Choose from a variety of options to suit your needs.

AnodizingAnodizing improves corrosion resistance, enhancing wear resistance and hardness, and protecting the metal surface. Widely used in mechanical parts, aircraft, and automobile parts, precision instruments, etc.AluminumClear, black, grey, red, blue, gold.Smooth, matte finish
Powder CoatingPowder coating is a type of coating that is applied as a free-flowing, dry powder. Unlike conventional liquid paint which is delivered via an evaporating solvent, powder coating is typically applied electrostatically and then cured under heat or with ultraviolet light.Aluminum, Stainless Steel, SteelBlack, any RAL code or Pantone numberGloss or semi-gloss
ElectroplatingElectroplating can be functional, decorative or corrosion-related. Many industries use the process, including the automotive sector, in which chrome-plating of steel automobile parts is common.Aluminum, steel, Stainless SteelN/ASmooth, Glossy finish
PolishingPolishing is the process of creating a smooth and shiny surface, either through physical rubbing of the part or by chemical interference. The process produces a surface with significant specular reflection, but in some materials is able to reduce diffuse reflection.Aluminum, Brass, Stainless Steel, SteelN/AGlossy
BrushingBrushing is a surface treatment process in which abrasive belts are used to draw traces on the surface of a material, usually for aesthetic purposes.ABS, Aluminum, Brass, Stainless Steel, SteelN/ASatin

Post Machining for Aluminum Extrusion










Why Choose Us for Aluminum Extrusion

Aluminum extrusion is a manufacturing method in which aluminum alloy is pushed through a die with a precise cross-sectional profile. It is used in sectors ranging from construction to consumer electronics. Aluminum extrusion is a simple and quick process that produces lightweight, robust, and corrosion-resistant goods. Here are a few reasons why you should use NOBLE for aluminum extrusion services.

  • 1
    Competitive Pricing

    Because of our bespoke aluminum machining method and technology, we can offer affordable costs that can be matched by any offer. Our team is available to review your budget and offer value-added solutions that will benefit your company.

  • 2
    Strong manufacturing capabilities

    As an ISO 9001 &ISO13485 certified factory, NOBLE has thousands of square meters of production workshops, 100+ machining equipment, a complete supply chain, and strict quality inspection processes, allowing you to obtain impeccable aluminum extrusion precision parts at competitive prices.

  • 3
    High-precision customization service

    We provide customized aluminum profile extrusion services at competitive prices. We seamlessly combine extrusion molding with a variety of machining techniques to customize high-precision aluminum profile extrusion parts for you.

  • 4
    Quick turnaround time

    NOBLE reduces cycle times by up to 50%, providing instant quotes and fast delivery. Crowded with advanced aluminum extrusion technology and a team of experienced engineers, we ensure high quality aluminum extrusion parts and quick turnaround.

  • 5
    One stop service

    Our engineering team will offer you with a full solution after evaluating the production cost and analyzing any tough characteristics. We are committed to developing a more cost-effective, efficient, and accurate procedure for manufacturing your products.

  • 6
    Accurate Lead Time

    We strive to deliver projects within the allocated time and budget. Our response time for RFQs is usually between 2 to 48 hours, with a success rate of 95%. Additionally, we have a 90%+ on-time delivery record for our commitments. Our products undergo rigorous quality control and assurance processes to guarantee their functionality.

Work with Us in 4 Simple Steps Only

With many years of manufacturing experience, NOBLE offers the best solutions for all rapid prototyping and low-volume manufacturing needs. We streamline the innovation cycle into four simple but effective steps.

  • Upload Your Design
    Upload Your Design

    Just simply upload your CAD filesand submit RFQs with clear infor-mation online.

  • Receive Design Analysis
    Receive Design Analysis

    We'll send you design for manufa-cturability analysis and transparent pricing.

  • Start Manufacturing
    Start Manufacturing

    Our experts will produce your parts with the required technologies and materials.

  • Receive Your Parts
    Receive Your Parts

    Your parts will be delivered to your door directly with stringent deadlines.

Gallery of Aluminum Extrusion Machining Parts

Check out our extensive gallery showcasing unparalleled high-precision aluminum extrusion parts manufactured at competitive prices for our esteemed customers.

  • Aluminum alloy extruded parts
  • Aluminum alloy profile machining
  • Aluminum extrusion die
  • Custom aluminum extrusion parts
  • Customized aluminum alloy radiator
  • Pipe aluminum profile extrusion

Custom Aluminum Extrusion Part Procedure

The following are some of the fundamental steps in the aluminium extrusion process:

  • 1
    Billet Preparation

    Aluminum billets, which are cylindrical logs or bars of aluminum alloy, are used to start the process. To make the billets more flexible for extrusion, they are heated to a certain temperature.

  • 2

    The heated billet is placed in a container known as a "container" or "container sleeve," which is located at one end of an extrusion press. The billet is pushed into the hollow area of the die by a ram, which determines the ultimate shape of the extruded profile.

  • 3
    Die and Tooling

    The die is a uniquely shaped opening that molds the aluminum when it goes through it. It has two parts: the "die body," which is fixed, and the "dummy block," which can move. The dummy block manages the aluminum's flow through the die and stops oxides and impurities from getting stuck in the extrusion.

  • 4
    Cooling and Quenching

    After the aluminum passes through the die, it emerges as a continuous profile. To maintain its shape, the extrusion is rapidly cooled using air or water. This cooling process, known as quenching, helps the extrusion reach its desired mechanical properties.

  • 5
    Stretching and Straightening

    To attain the desired dimensions and flatness, the extrusion may be stretched or straightened. Straightening corrects any bending or bowing in the profile while stretching entails drawing the extrusion through a series of jaws.

  • 6
    Cutting and Final Machining

    After extrusion, the material is cut to the necessary length using saws or other cutting techniques. To attain the desired final product characteristics, additional fabrication procedures such as drilling, tapping,CNC machining, orsurface treatmentmay be required.

  • Strict Inspection

    We follow international standards to ensure our parts meet your parameters.

  • Delivery

    As our handles packaging to secure our parts neatly for transport. We partner with logistics companies toschedule a timely delivery to your region.

See What Our Customers Say About Us

The feedback of customers has a greater impact than a company's advertising. Take a look at what our satisfied customers have to say about how we met their needs.

Lead Robotics Engineer ---- Mohamed

We received the CNC parts you created for us, and I finally had a chance to open the box and inspect them today. They look fantastic! I am really pleased with the quality of your components. Small details appear to be quite exact, and the brilliant silver anodizing on the aluminum pieces appears to be very clean and bright. Excellent work. Thank you very much!

Principle Engineer ---- Tom

I am extremely satisfied with thealuminum extrusion servicesprovided by NOBLE Manufacturing. The precision and quality of the machined parts exceeded my expectations. Its team demonstrated excellent attention to detail and delivered the parts on time. Their expertise and professionalism truly made the entire process seamless. I highly recommend their services to anyone in need of top-notch aluminum extrusion.

CEO ---- Jackson

I couldn't be happier with the results of the aluminum extrusion services provided by NOBLE Machining. From the initial consultation to the final product, their team was attentive, responsive, and knowledgeable. They understood our design requirements and delivered parts that met our specifications perfectly. The quality of the machined parts was exceptional, with tight tolerances and smooth finishes. Their commitment to customer satisfaction is evident, and I will definitely be using their services again in the future.

Senior Engineer ---- Jimmy

I recently worked with NOBLE for my aluminum parts project, and I am thoroughly impressed. Their expertise inCNC machiningis evident in the quality of the final products they delivered. The team at NOBLE paid great attention to detail, ensuring every aspect of the design was accurately machined. They were also proactive in providing suggestions to optimize the manufacturing process and reduce costs without compromising on quality. Their excellent communication and commitment to meeting deadlines made the entire experience a breeze. I highly recommend NOBLE CNC Machining for anyone seeking reliable and high-quality aluminum extrusion services.

Aluminum Extrusion Applications

Aluminum extrusion is a critical component of many industries, including automotive, oil and gas, tool and die, aerospace, robotics and medical equipment. NOBLE is committed to providing innovative manufacturing solutions to fulfill our client's unique needs. Our number one aim is to provide outstanding quality, precision, and efficiency. We provide high-quality parts at competitive costs to customers in a variety of industries.

  • New energy parts machining
    Oil & Gas

    The professionals at NOBLE have a vast understanding of s aluminum extrusion for the oil and gas industry and use top-of-the-line stamping machines to guarantee high precision.

  •  tool& die parts machining
    Tool & Die

    NOBLE's professional engineering team has aluminum aluminum extrusion expertise in the tool and die industry, providing you with Professional technical support in tool and mold making, precision machining, material properties, and manufacturing technique selection.

  • automotive parts machining

    Our sheet metal stamping services enables the production of a wide range of components that contribute to the performance, safety, and aesthetics of vehicles in the automotive industry.

  • Aerospace cnc machining

    Our stamping services provides high-quality, precise, and durable components that meet the demanding requirements of aircraft safety, performance, and reliability.

  • Medical  parts machining
    Medical Devices

    Our sheet metal stamping services have been meticulously designed to meet the stringent requirements of the medical industry, ensuring that every component we produce meets or exceeds the highest standards.

  • robot parts machining

    Our cutting-edge capabilities, innovative craftsmanship, and skilled engineering team could better serve the robotics field with advanced sheet metal stamping solutions.

Aluminum Extrusion FAQs

  • Q

    What is aluminium extrusion used for?


    The versatility, lightweight nature, corrosion resistance, and design flexibility of aluminum make it a preferred choice in numerous industries where strength, durability, and cost-effectiveness are essential such as automotive, robotic, aerospace, automation.

  • Q

    Is extruded aluminum stronger than steel?


    While steel has a higher yield and tensile strength, the strength-to-weight ratio of a material depends on its density. Aluminum, although not as strong as steel, has a lower density and can still provide comparable strength-to-weight ratios. Aluminum also has unique properties such as corrosion resistance and high conductivity, making it a good choice for various industries. The choice between aluminum and steel depends on specific needs and constraints, and engineering calculations should be made to determine the most appropriate material.

  • Q

    What is the most common aluminum extrusion?


    The 6063 alloy is widely used in the production of extruded aluminum due to its favorable characteristics. It is particularly popular for thin walls and architectural applications. A key factor in its popularity is its ease of extrudability and responsiveness to anodizing. Additionally, it produces a smooth and attractive surface finish.

  • Q

    How thick can an aluminum extrusion be?


    The thickness of an aluminum extrusion can vary depending on several factors, including the specific aluminum alloy being used, the extrusion process capabilities, and the intended application. Generally, aluminum extrusions can range in thickness from very thin walls (less than 1 mm or 0.04 inches) to thicker sections (several inches or more).

  • Q

    What is the strongest type of aluminum?


    It's "Grade 7075".

    This alloy is part of the 7000 series grades, which are known as the zinc grades due to zinc being the primary alloying element. These grades are the strongest and hardest commercial grades of aluminum. Among them, Grade 7075 is the most commonly used. It's a high-strength alloy and the strongest of all commercial grades of aluminum.

  • Q

    How much weight can your aluminum extrusions support?


    Normally, aluminum structural profiles are designed for lower weight capacities. However, we have devised specially engineered solutions that can bear a weight of over 2 tons.

  • Q

    Can you weld aluminum extrusion?


    Certainly, it's possible to weld aluminum extrusions. In fact, welding is a widely used technique for connecting aluminum extrusions to form bigger structures or assemblies.

  • Q

    Will extruded aluminum rust?


    Aluminum extrusions are highly resistant to corrosion due to their lack of rusting ability and the presence of a naturally occurring oxide layer on the surface. The protection can be enhanced by utilizing anodizing or other finishing processes.

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